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Host range and recorded distribution of the fungal pathogen Entomophaga grylli (Entomophthoromycota: Entomophthorales) in Kazakhstan.

Abstract

In this paper for the first time we summarized both the existing literature data and our own findings on the occurrence of the infections caused by the fungus Entomophaga grylli (Fresenius) A. Batko, 1964 (Entomophthoromycota: Entomophtorales) among short-horned Orthoptera (Caelifera) in Kazakhstan. Almost 800 insect cadavers exhibiting signs of infection by E. grylli were collected in 7 out of 14 provinces (oblasts) of Kazakhstan in 2000-2016, with confirmed identification of the fungal pathogen. They belonged to 18 genera and 28 species from two families, Pamphagidae and Acrididae, and from 6 subfamilies within the latter family. A discussion summarizing the current knowledge of the host range of the fungus in Kazakhstan and its potential for the use in biological control programs is provided.

Key words

entomopathogen, grasshoppers, locusts, biological control

Introduction

Locusts and grasshoppers are among the most economically important agricultural pests in Kazakhstan. During outbreaks, they can inflict severe damage to crops and rangeland. For example, in 1999, infestations of the Italian locust Calliptamus italicus (Linnaeus) (Orthoptera: Acrididae) in Northern and Central provinces destroyed 220,000 ha of grain crops with an estimated value of USD 15 million (Khasenov 2001). To prevent agricultural losses, every year immense areas of locust and grasshopper infestations in Kazakhstan are treated with broad-spectrum pesticides. In 2000, the area of locust and grasshopper control in the country exceeded 8.1 million ha (Khasenov 2001), which is a world record of anti-acridid treatments per country per year. Such large-scale applications of insecticides have not only very high economic but also tremendous environmental costs (Latchininsky et al. 2002). Growing concerns about environmental impacts of locust and grasshopper treatment programs with chemical insecticides in Kazakhstan evoked interest in alternative control strategies involving natural regulators of pest populations (Temreshev & Khasenov 2004). Fungal pathogens are among the most promising natural control agents for locusts and grasshoppers worldwide (Lomer & Prior 1991, Goettel 1992) and in Kazakhstan in particular (Temreshev 2003, Temreshev & Childebaev 2011, Temreshev et al. 2012, 2015, 2016).

Despite the fact that there are over 700 known species of entomopathogenic fungi worldwide (Goettel 1992), only very few of them are proven to infect grasshoppers and locusts (Orthoptera: Acridoidea) (Prior & Greathead 1989). Among them, the cosmopolitan fungus Entomophaga grylli (Fresenius) A. Batko, 1964 is famous for causing spectacular natural epizootics on different continents: in Africa (Skaife 1925, Lepesme 1938, Chapman & Page 1979), Australia (Milner 1978), North America (Treherne & Buckell 1924, Walton & Fenton 1939, Pickford & Riegert 1964, MacLeod & Muller-Kogler 1973, McDaniel & Bohls 1984, Erlandson et al. 1988, Valovage et al. 1984, Valovage & Nelson 1990), Central America (Sanchez-Pena 2000) and South America (Marchionatto 1934, Fresa 1971, Mendez-Sanchez et al. 2009, Pelizza et al. 2010). The insects infected by E. grylli exhibit distinctive and unique signs at the advanced stages of the disease. They climb on top of plants where they die with head pointing upwards and legs tightly clinging around the stems (Fig. 1). Because of such characteristic posturing, the disease caused by E. grylli received the term "summit disease."

In Eurasia, the infections caused by E. grylli attracted special attention of the Flather of Modern Acridology, Sir Boris Uvarov, who published his detailed observations on fungal epidemics of grasshoppers and locusts in southern Russia a century ago (Uvarov 1913). However, cases of acridid fungal diseases attributable to E. grylli were reported from Russia even earlier (Koeppen 1870, Porchinsky 1894) and probably as early as in the 18th century (Pallas 1771-1801). The fungus is known to attack several economic species of locusts and grasshoppers on a vast geographic scale of the former Soviet Union: in northern Caucasus (Zhdanov 1934), Volga region (Batko 1957), Siberia (Vinokurov 1949, Karelina 1961, Latchininsky 1995, Ogarkov & Ogarkova 2000), Turkmenistan (Tokgaev 1973), Uzbekistan (Gapparov 1988), and Georgia (Abashidze et al. 1998). Besides the ex-USSR, other reports of E. grylli in Eurasia come from Thailand (Roffey 1968), China (Chen & Liu 1995, Jia 2011), Vietnam (Weiser et al. 1985), India (Gupta et al. 2011), Palestine (Ali-Shtayeh et al. 2003) and Iran (Ghazavi et al. 2003). Regarding Kazakhstan, the records of E. grylli infections were fragmentary (Vasil'ev 1962; Evlakhova & Shvetsova 1965, Evlakhova 1974, Nasyrova 1992, 1995) until recently, when regulatory potential of fungal diseases of locusts and grasshoppers was re-examined (Temreshev 2003). Yet the relevant information appeared only partially in conference proceedings or unpublished reports which are not available in English (Temreshev & Khasenov 2004, Temreshev & Childebaev 2011, 2012, Temreshev et al. 2012). In this paper for the first time we summarized both the existing literature data and our own findings on the occurrence of the infections caused by E. grylli among short-horned Orthoptera (Caelifera) in Kazakhstan. A discussion summarizing the current knowledge of the host range of the fungus in Kazakhstan and its potential for the use in biological control programs is provided.

Materials and methods

Data were collected in 7 out of 14 provinces (oblasts) of Kazakhstan in 2000-2012. No systematic effort was made to sample all of Kazakhstan. In most cases the dead insect collections were made in the areas of high-density grasshopper and locust populations and known disease occurrence. Dead insects exhibiting the "summit disease" signs were collected mostly from the stems of various plants, placed into plastic or glass vials sterilized with 70% EtOH, and stored at +4[degrees]C for subsequent examination. In case there was no visible mycelium on the insect body, the specimens were placed into a "wet chamber" until the sporulation started. The "wet chamber" represented a Petri dish bottom with a round piece of filter paper soaked with distilled water and closed with a Petri dish lid (Evlakhova & Shvetsova 1965, Issi et al. 1993). Identification of the pathogen was done by examining the conidia under the microscope MBI-15 (magnification 40x and 90x), measuring the spore size by an ocular micrometer MOB-1-15x, and following the keys of the "Guide to entomophilous fungi of the USSR" (Koval 1974). To ensure the proper identification of Caelifera host species of the fungus, sweep-net samples of live grasshoppers were collected using the standard entomological net of 30 cm diameter. The insects were then killed in a killing jar using ethyl acetate and subsequently identified in the lab using the keys from "Grasshoppers and Locusts of Kazakhstan, Central Asia and Adjacent Territories" by Latchininsky et al. (2002). Acridoidea classification from the above publication was followed for families and subfamilies.

Results and discussion

In total almost 800 cadavers of grasshoppers and locusts (Caelifera) exhibiting signs of infection by E. grylli were collected, with confirmed identification of the fungal pathogen. They belonged to 18 genera and 28 species from two families, Pamphagidae and Acrididae, and from 6 subfamilies within the latter family (Table 1). All infected insects were adults or last (5[th]) instar nymphs except for one 4[th] instar nymph of Euchorthippus pulvinatus (Fischer von Waldheim) (Orthoptera: Acrididae: Gomphocerinae). Data from these collections were used to produce a distribution map of E. grylli in Kazakhstan (Fig. 2). In the vast majority of cases the prevalence of the E. grylli mycosis in the host population was low except for cases of Podisma pedestris (Linnaeus) (Orthoptera: Acrididae: Melanoplinae) and Gomphocerus sibiricus (Linnaeus) (Orthoptera: Acrididae: Gomphocerinae) in the Pavlodar province of NE Kazakhstan in June 2004.

The present study is the first attempt to summarize existing literature and original field data on Caelifera host range and geographic distribution of E. grylli mycoses in Kazakhstan. The data are by no means exhaustive; undoubtedly, more comprehensive surveys will complement the list of susceptible host species and geographic locations of E. grylli occurrences. Yet even this, admittedly fragmentary information provides valuable insights regarding the host range and distribution of this important pathogen in Kazakhstan.

First, it was of interest to find out if E. grylli affects pest and/or rare Caelifera species. The fauna of Caelifera in Kazakhstan includes 264 species and subspecies (Latchininsky et al. 2002) with about 20 of those being recurrent agricultural pests (Mistchenko 1972, Nurmuratov et al. 2000). None of the Kazakhstani Caelifera species are currently designated as threatened or endangered; however, there are 45 species and 16 subspecies endemic to Kazakhstan, some of which are extremely rare (Childebaev 2000). Based on our study, 14 out of 28 species affected by E. grylli in the field were agricultural pests (designated by an asterisk in Table 1), including all three locusts species inhabiting Kazakhstan: Locusta migratoria migratoria Linnaeus (Orthoptera: Acrididae: Oedipodinae), Dociostaurus maroccanus (Thunberg) (Orthoptera: Acrididae: Gomphocerinae), and C. italicus. For the latter locust species, E. grylli is well known as one of the most important population regulators (Uvarov 1928, Evlakhova & Shvetsova 1965). It is interesting to note though that according to Uvarov (1977), the Italian locust mycoses caused by E. grylli were never reported from dry steppes of Kazakhstan because of unfavorable arid conditions for the fungus (p. 459). Our findings from several sites in dry steppes of Central Kazakhstan (Table 1) contradict this assertion. Finally, none of the E. grylli hosts from our collections were Kazakhstani endemics, probably because of their lower population densities compared to more common and abundant species.

Another intriguing question is the taxonomic status of E. grylli in Kazakhstan. Although the fungus is cosmopolitan, beyond the North American continent its taxonomy is studied insufficiently (Humber 1989). The fungus is known to be represented by several distinctive pathotypes which differ in host ranges, isozyme banding patterns, growth requirements, life cycles, and DNA characteristics (Soper et al. 1983, Humber 1989, Bidochka et al. 1995). There is a growing molecular biological evidence that these pathotypes are distinctive species (Bidochka et al. 1995, Casique-Valdez et al. 2012).

E. grylli was described by Fresenius from Europe, so some specialists suggest that there exists a European pathotype, or E. grylli (sensu stricto) (Carruthers et al. 1997), which may occur in Kazakhstan (R. Humber, pers. comm. 2013). Without further analyses using molecular techniques it is impossible to assert which pathotype(s) occur(s) in Kazakhstan. Since some of the studied pathotypes exhibit differences in host ranges, the question of the pathotype designation has important practical implications for the use of E. grylli in biological control of pest acridids. Preliminary evidence from Kazakhstan (unpub. data) suggest that inoculations by E. grylli spores obtained from one grasshopper species were successful in species across several Acrididae subfamilies, which reveals a broad host range of the pathogen.

Our investigation showed that many pest species were susceptible to E. grylli mycoses, which makes the fungal pathogen a potential candidate for developing a biological product for locust and grasshopper control. However, it is well known that E. grylli does not produce reproductive stages on most complex solid or liquid artificial media (Evlakhova & Shvetsova 1965, Ramoska et al. 1988, Bidochka et al. 1995, Pell et al. 2001, Geshtovt 2002), which makes impractical its mass production for biological control purposes (Bidochka & Khachatourians 1991, Carruthers et al. 1997). Despite some progress in growing E. grylli hyphae in vitro (Sanchez-Pena 2005), the production of conidia has not been successful to date. Under such circumstances, it is conceivable to use E. grylli in augmentative biological control strategy, which consists in inoculation of insects with fungal spores in the lab and their subsequent releases in the field, in order to create areas of higher-than-average level of pathogen infection (Carruthers et al. 1997).

As elsewhere in the world, grasshoppers and locusts infected by E. grylli in Kazakhstan were found clinging to tops of plant stems (Fig. 1). Some specialists consider this behavior as an attempt to thermoregulate and increase the body temperature above the thermal limit of E. grylli (Kemp 1986) while others suggest that the fungus causes this behavioral modification to increase the aerial dissemination of spores (Carruthers et al. 1997). Grasshopper and locust cadavers exhibiting the "summit disease" signs were most frequently found in damp areas with dense herbaceous vegetation such as roadside ditches, moist meadows and hayfields, intermittent waterways in pastures and weedy perimeters of cropland. This is consistent with findings in other geographic areas indicating that areas with higher humidity create favorable conditions for E. grylli mycoses; for the same reason, the higher prevalence of E. grylli is usually correlated with wetter than usual years (Evlakhova & Shvetsova 1965, Erlandson et al. 1988, Valovage & Nelson 1990, Packham et al. 1993, Carruthers et al. 1997, Laws et al. 2009, Pelizza et al. 2010). Interestingly, the two epizootics of Podisma pedestris and Gomphocerus sibiricus developed in notably drier conditions, namely at the forest borders, i.e. the interface between the forest and the steppe (Temreshev & Childebaev 2012). This observation suggests that E. grylli in Kazakhstan can infect its acridid hosts across a relatively wide moisture gradient, which is an important trait for a potential biocontrol agent.

To sum up, our investigations showed that: a) E. grylli attacks a wide range of Caelifera hosts, including 28 species from 6 sub-families of the Acrididae family in Kazakhstan; b) the majority of recurrent agricultural and/or rangeland pests, including 3 locusts, are susceptible to E. grylli; and c) E. grylli mycoses occur not only in humid but also in relatively dry sites. All the above-mentioned traits make the Kazakhstani strain(s) of E. grylli a promising candidate for use in grasshopper and locust augmentative biocontrol program through inoculative releases of this native pathogen.

Acknowledgements

The authors are grateful to Dr. V.L. Kazenas who gave permission to reproduce his color photo in the manuscript. Suggestions of three anonymous reviewers were highly appreciated.

References

Abashidze E., Tsakadze T., Shavliashvili I. 1998. Epizootics of the Italian locust in Georgia. Plant Prot in Kazakhstan 4: 27 (in Russian).

Ali-Shtayeh M.S., Mara'i A.-B. B.M., Jamous R.M. 2003. Distribution, occurrence and characterization of entomopathogenic fungi in agricultural soil in the Palestinian area. Mycopathologia 156: 235-244.

Batko A.V. 1957. Cases of mass losses of Italian locust from a fungal disease in the steppes of Saratov Region in 1955. In: Student Res. Pap. Moscow State University, Moscow, p. 74-79 (in Russian).

Benoit K.A. 1928. Fungal diseases of acridids. Compilation of literature data and report. Mycological and phytopathological Laboratory named after Prof. A.A. Yachevsky, State Institute of Experimental Agronomy, Leningrad (in Russian).

Bidochka M.J., Khachatourians G.G. 1991. Microbial and protozoan pathogens of grasshoppers and locusts as potential biocontrol agents. Biocontrol Science and Technology 1: 243-259.

Bidochka M.J., Walsh S.R.A., Ramos M.E., St. Leger R.J., Silver J.C., Roberts D.W. 1995. Pathotypes in the Entomophaga grylli species complex of grasshopper pathogen differentiated with random amplification of polymorphic DNA and cloned-DNA probes. Applied and Environmental Microbiology 61: 556-560.

Carruthers R.I., Ramos M.E., Larkin T.S., Hostetter D.L., Soper R.S. 1997. The Entomophaga grylli (Fresenius) Batko species complex: its biology, ecology, and use for biological control of pest grasshoppers. Memoirs Entomological Society Canada 171: 329-353.

Casique-Valdes R., Sanchez-Pena S., Torres-Acosta R.I., Bidochka M.J., 2012. A PCR-based method to identify Entomophaga spp. infections in North American grasshoppers. Journal of Invertebrate Pathology 109: 169-171.

Chapman R.F., Page W.W. 1979. Factors affecting the mortality of the grasshopper Zonocerus variegatus in southern Nigeria. Journal of Animal Ecology 48: 247-270.

Chen R., Liu Q. 1995. Isolation and application of Entomophaga grylli to control grasshopper, Chondracris rosea. Guangdong Forest Science and Technology 11 : 42-46.

Childebaev M.K. 2000. Endemic acridoids of natural landscapes of Kazakhstan. Tethys Entomological Research 2: 53-60 (in Russian).

Erlandson M.A., Johnson D.L., Olfert O.O. 1988. Entomophaga grylli (Fresenius) infections in grasshopper (Orthoptera: Acrididae) populations in Saskatchewan and Alberta, 1985-1986. Canadian Entomologist 120: 205-209.

Evlakhova A. A. 1974. Entomopathogenic fungi. Systematics, biology, practical importance. Kolos Publishers, Leningrad (in Russian).

Evlakhova A.A., Shvetsova O.I. 1965. Diseases of pest insects. Nauka Publishers, Moscow (in Russian).

Fresa R. 1971. El hongo Entomophaga grylli en tucuras. INTA, Rev. Investigaciones Agropecuarias 5: 83-88.

Gapparov F.A. 1988. Biological and toxicological foundation of locust control in Uzbekistan. PhD Dissertation summary, All-Union Institute for Plant Protection (VIZR), Leningrad (in Russian).

Geshtovt N.Y. 2002. Entomopathogenic fungi: Biotechnological aspects. Kazakh Research Institute for Plant Protection, Almaty (in Russian).

Ghazavi M., Farokhi S., Baniameri V. 2003. First report of Entomophaga grylli on short-horned grasshoppers in Iran. Rostaniha 4 (3/4): 110-111.

Goettel M.S. 1992. Fungal agents for biocontrol. In: Lomer C .J., Prior C. (Eds). Biological control of locusts and grasshoppers. CABI, Wallingford, Oxon.

Gupta R.K., Jaronski S.T., Srivastava K., Bali K. 2011. First record on epizootics of Entomophthora grylli on grasshopper in Indian subcontinent: pathogenicity and biocontrol potential on Oxya velox. Archives Phytopathology

and Plant Protection 44: 475-483.

Humber R.A. 1989. Synopsis of a revised classification for the Entomophthorales. Mycotaxon 34: 441-460.

Issi I.V., Latchininsky A.V., Gogolev A.N. 1993. Methodological recommendations on collection and diagnostics of entomopathogenic microorganisms and screening the biological products for acridid control. Russian Academy of Agricultural Sciences, All-Russian Institute for Plant Protection (VIZR), Moscow (in Russian).

Jia C.-S. 2011. Preliminary investigation on the Entomophthorales in Lechang, Guangdong province. Journal of Shaoguan University 2.

Karelina R.I. 1961. Injurious Acrididae in Yacutia. Plant Protection from Pests and Diseases 6: 28 (in Russian).

Kemp W.P. 1986. Thermoregulation in three rangeland grasshopper species. Canadian Entomologist 118: 335-343.

Khasenov S.S. 2001. Locust problem in Kazakhstan. Plant Protection and Quarantine in Kazakhstan 1: 2-6.

Koeppen T. 1870. On the locust and other injurious Orthoptera of the family Acridoidea particularly in relation to Russia. Proceedings of the Russian Entomological Society 5: 1-352 (in Russian).

Koval E.Z. 1974. Identification guide of entomophilous fungi of USSR. Naukova Dumka Publishers, Kiev (in Russian).

Latchininsky A.V. 1995. Grasshopper Problems in Yacutia (Eastern Siberia, Russia) Grasslands. Journal of Orthoptera Research 4: 29-34.

Latchininsky A.V., Sergeev M.G., Childebaev M.K., Chernyakhovsky M.E., Lockwood J.A., Kambulin V.E., Gapparov F.A. 2002. Grasshoppers and Locusts of Kazakhstan, Central Asia and Adjacent Territories. Laramie, WY: Association for Applied Acridology International and the U. of Wyoming (in Russian with English Summary).

Laws A.N., Frauendorf T., Gomez J., Algaze I.M. 2009. Predators mediate the effects of a fungal pathogen on prey: an experiment with grasshoppers, wolf spiders, and fungal pathogens. Ecological Entomology 34: 702-708.

Lepesme P. 1938. Recherches sur une Aspergillose des Acridiens. Bulletin Societe. Histoire Naturelle Afrique du Nord 29: 372-384.

Lomer C.J., Prior C. 1992. Biological control of locusts and grasshoppers. CABI, Wallingford, Oxon.

MacLeod D.M., Muller-Kogler E. 1973. Entomogenous fungi: Entomophthora species with pear-shaped to almost spherical conidia (Entomophthorales: Entomophthoraceae). Mycologia 65: 823-893.

Marchionatto J.B. 1934. Insect pathogenic fungi of locusts in Argentina. Contribucion Cientifca de la Sociedad Entomologica Argentina, Buenos Aires.

McDaniel B., Bohl R.A. 1984. The distribution and host range of Entomophaga grylli, a fungal parasite of grasshoppers in South Dakota. Proceedings of the Entomological Society of Washington 86: 864-868.

Mendez Sanchez S.E., Humber R.A., Lage Freitas A. 2009. El complejo Entomophaga grylli Fresenius 1856) Batko (Zygomycetes: Entomophthorales) infectando saltamontes (Orthoptera: Acrididae) en Ilheus (Bahia), Brasil): notas y nuevos registros. Entomotropica 24: 71-81.

Milner R.J. 1978. On the occurrence of Entomophthora grylli, a fungal pathogen of grasshoppers in Australia. Journal of Australian Entomological Society 17: 293-296.

Mistchenko L.L. 1972. Orthoptera. In: Kryzhanovsky O.L., Dantzig E.M. (Eds), Insects and mites agricultural pests. Nauka Publishers, Leningrad (in Russian).

Nasyrova S.R. 1992. State of fauna of Orthoptera in Karachaganak oil and gas field. In: "Ecology of Karachaganak," Science-practical conference, Alma-Ata (in Russian).

Nasyrova S.R. 1995. Epizootics of Entomophthorales in West Kazakhstan. Zoologicheskij Zhurnal (Zoological Journal) 74: 155-158 (in Russian).

Nurmuratov T.N., Azhbenov V.K., Kambulin V.E., Childebaev M.K., Komissarova I.A., Zhumagalieva G. 2000. Pest acridids of agricultural plants in Kazakhstan and recommendations on limiting their numbers. Asia Publishing, Almaty (in Russian).

Ogarkov B.N., Ogarkova G.R. 2000. Entomopathogenic fungi of East Siberia. Irkutsk State University, Irkutsk (in Russian).

Pallas P.S. 1771-1801. Reise durch verschiedene Provinzen des Russischen Reichs. Academy of Sciences, St.-Petersburg, Russia.

Packham S.O., Kis L.P., Brusven M.A. 1993. Relationship between spring-fed swales and adjacent xeric grasslands on the incidence of Entomophaga calopteni (Entomophthorales: Entomophthoraceae) among grasshoppers on southwest Idaho rangeland. Environmental Entomology 22: 1156-1160.

Pelizza S.A., Cabello M.N., Lange C.E. 2010. Nuevos registros de hongos entomopatogenos en acridios (Orthoptera: Acridoidea) de la Republica Argentina. Rev. Soc. Entomol. Argentina 69: 287-291.

Pell J.K., Eilenberg J., Hajek A.E., Steinkraus D.C. 2001. Biology, ecology and pest management potential of Entomophthorales. In: Butt T.M., Jackson C.W., Magan N. (Eds) Fungi as Biocontrol Agents. Progress, Problems and Potential. CABI Publishing, Wallingford, Oxon.

Pickford R., Riegert. P.W. 1964. The fungous disease caused by Entomophthora grylli Fres., and its effects on grasshopper populations in Saskatchewan in 1963. Canadian Entomologist 96: 1158-1166.

Prior C., Greathead D.J. 1989. Biological control of locusts: the potential for the exploitation of pathogens. FAO Plant Protection Bulletin 37: 37-48.

Porchinsky I.A. 1894. Concerning the acridids which attack crops and pastures in the regions of Perm, Tobolsk and Orenburg. Parasites of the acridids (to be continued). Proceeding of Bureau of Entomology, Department of Agriculture 1: 1-131 (in Russian).

Ramoska W.A., Hajek A.E., Ramos M.E., Soper R.E. 1988. Infection of grasshoppers by members of Entomophaga grylli species complex. Journal of Invertebrate Pathology 52: 309-313.

Roffey J., 1968. The occurrence of the fungus Entomophthora grylli Fresenius on locusts and grasshoppers in Thailand. Journal of lnvertebrate Pathology 11: 237-24.

Sanchez-Pena S.R. 2000. Entomopathogens from two Chihuahuan desert localities in Mexico. BioControl 45: 63-78.

Sanchez-Pena S.R. 2005. In vitro production of hyphae of the grasshopper pathogen Entomophaga grylli (Zygomycota: Entomophthorales): Potential for production of conidia. Florida Entomologist 88: 332-334.

Skaife S.H. 1925. The locust fungus Empusa grylli and its effect on its host. South African Journal of Science 22: 298-308.

Soper R., May B., Martinell B. 1983. Entomophaga grylli enzyme polymorphism as a technique for pathotype Identification. Environmental Entomology 12: 720-723.

Temreshev I.I. 2003. Biological foundation of the use of entomopathogenic microorganisms against pest acridids in Kazakhstan. Ph.D. Dissertation summary, Almaty (in Russian).

Temreshev I.I., Childebaev M.K. 2011. Epizootics of entomophthorosis in acridids in Kazakhstan. In: "Zoological Research in 20 years of independence of the Republic of Kazakhstan," Proceedings of the Conference, September 22-23, 2011, Almaty (in Russian).

Temreshev I.I., Childebaev M.K. 2012. Addition to the list of natural regulators of Moroccan locust (Dociostaurus maroccanus Thunb.) in Kazakhstan. In: Zoological and game reserves in Kazakhstan and adjacent countries Proc. of scientific-practical conference, March 1-2, 2012, Almaty (in Russian).

Temreshev I.I., Khasenov S.S. 2004. Insects and microorganisms parasites of the Italian locust (Calliptamus italicus italicus L.) in North Kazakhstan. In: Valikhanov's Readings--9, Proceedings of International scientific-practical conference: Biology and MPB, Vol. 5, Kokshetau (in Russian).

Temreshev I.I., Kolov S.V., Childebaev M.K. 2012. Finding of entomophthorosis in population of Conophyma sokolovi Zubovski, 1899 (Orthoptera, Acrididae). In: Fauna of Kazakhstan and adjacent territories, Proceedings of International conference dedicated to 80-years jubilee of the Institute of Zoology of the Republic of Kazakhstan, Nur-Print, Almaty (in Russian).

Temreshev I.I., Childebaev M.K., Esenbekova P.A., Ormanova G. 2015. Materials for the study of the species composition of insects - the hosts of pathogens of fungal infections in Kazakhstan. KazNU Bulletin. Ecology series. Vol. 1/2 (43): 584-590 (in Russian).

Temreshev I.I., Kazenas V.L., Esenbekova P.A., Ismailova E.T., Aytkeldieva S.A., Shemshura O.N., Seytbattalova A.I. 2016. To study of the composition of species of arthropods - the hosts of pathogens of fungal infections in Kazakhstan. Microbiology and Virology. Vol. 1 (12): 26-38 (in Russian).

Tokgaev T. 1973. Fauna and ecology of acridids of Turkmenia. Ylym, Ashkhabad (in Russian).

Treherne R.C., Buckell E.R. 1924. Grasshoppers of British Columbia. Bulletin of Dominion Canada Department of Agriculture 39: 1-47.

Uvarov B.P. 1913. The fght against locusts in the Government Department of Stavropol during the period 1907-1912. St.-Petersburg, Stavropol Entomological Bureau (in Russian with German summary).

Uvarov B.P. 1928. Locusts and Grasshoppers. A Handbook for Their Study and Control. Imperial Bureau of Entomology, London.

Uvarov B.P. 1977. Grasshoppers and Locusts. A Handbook of General Acridology. Vol. 2. Centre for Overseas Pest Research, London.

Valovage W.D., Nelson D.R. 1990. Host range and recorded distribution of Entomophaga grylli (Zygomycetes: Entomophthorales), a fungal pathogen of grasshoppers (Orthoptera: Acrididae) in North Dakota. Journal of Kansas Entomological Society 63: 454-458.

Valovage W.D., Nelson D.R., Frye R.D. 1984. Infection of grasshoppers with Entomophaga grylli by exposure to resting spores and germ conidia. Journal of Invertebrate Pathology 43: 274-275.

Vasil'ev K.A. 1962. Italian locust (Calliptamus italicus L.) in Central Kazakhstan. Proceedings of Scientific-Research Institute for Plant Protection, Alma-Ata 7: 123-190 (in Russian).

Vinokurov G.M. 1949. Sterilization of acridids with microorganisms. Proceedings of Altai Regional Plant Protection Station 1: 35-53 (in Russian).

Walton R.R., Fenton F.A. 1939. Notes on Empusa grylli in Oklahoma. Journal of Economic Entomology 32: 155-156.

Weiser J., Matha V., Tryachov N.D., Gelbic I. 1985. Entomophaga grylli destruction of locust Oxya hyla intricata in Vietnam. International Rice Research Newsletter 10:16.

Zhdanov S.P. 1934. Moroccan locust (Dociostaurus maroccanus Thunb.) in the Stavropol region. Trudy po Zastchite Rastenii. Ser. I (Entomology) 9: 3-51 (in Russian with English summary).

A.V. LATCHININSKY, I.I. TEMRESHEV, M.K. CHILDEBAEV AND S.V. KOLOV

(AVL) Department of Ecosystem Science and Management, University of Wyoming, 1000 E.

University Avenue, Laramie, WY 82071-2000, USA. Email: latchini@uwyo.edu

(IIT) Kazakh Scientific Center of Quarantine and Zoonotic Diseases Masgut Aykimbaev, Kapalskaya Street 14, Almaty 050054 Kazakhstan

(MKC, SVK) Institute of Zoology, al-Farabi Prospekt 93, Almaty 050038 Kazakhstan.
Table 1. Annotated list of Caelifera hosts of Entomophaga grylli in
Kazakhstan. Pest species are marked with an asterisk (*).

#          Caelifera host species                              N

           Family Pamphagidae
           Subfamily Pamphaginae
 1         Asiotmethis muricatus (Pallas, 1771)                3
           Family Acrididae
           Subfamily Conophyminae
 2         Conophyma sokolovi decorum Mistshenko, 1951        10

                                                              20

                                                              30


                                                              10

                                                              15
 3         Conophyma almasyi (Kuthy, 1905)                     3

           Subfamily Melanoplinae
 4 (*)     Podisma pedestris (Linnaeus, 1758)                 10
                                                             350
                                                              30
           Subfamily Calliptaminae
 5 (*)     Calliptamus barbarus cephalotes Fischer von         3
           Waldheim, 1846                                      6
 6 (*)     Calliptamus italicus (Linnaeus, 1758)              15
                                                              12
                                                               3
                                                               ?
 7 (*)     Calliptamus turanicus Tarbinsky, 1930               5

           Subfamily Acridinae
 8         Acrida oxycephala (Pallas, 1771)                    1
                                                               5
 9         Subfamily Gomphocerinae
           Chorthippus angulatus Tarbinsky, 1927               9

           (Fig. 1)
                                                               4


10         Chorthippus apricarius (Linnaeus, 1758)             6


11 (*)     Chorthippus biguttulus (Linnaeus, 1758)             ?
                                                              12


12 (*)     Chrysochraon dispar (Germar, 1835)                  3
13 (*)     Dociostaurus brevicollis Eversmann, 1848            ?
14 (*)     Dociostaurus kraussi kraussi (Ingenitskij, 1897)    8
15 (*)     Dociostaurus maroccanus (Thunberg, 1815)            8

16         Euchorthippus pulvinatus (Fischer von Waldheim,     2
           1846)                                               3
17 (*)     Gomphocerus sibiricus (Linnaeus, 1767)            150
18         Notostaurus albicornis Eversmann, 1848             10
                                                               ?
19         Omocestus haemorrhoidalis (Charpentier, 1825)      10
20         Omocestus viridulus (Linnaeus, 1758)                6

21 (*)     Stauroderus scalaris (Fischer von Waldheim,        12
           1846)
22 (*)     Stenobothrus fscheri (Eversmann, 1848)              4
                                                               8
23         Stenobothrus eurasius Zubovski, 1898                1
           Subfamily Oedipodinae
24         Epacromius tergestinus (Charpentier, 1825)          2
25 (*)     Locusta migratoria migratoria Linnaeus, 1758        6
26 (*)     Oedaleus decorus Germar, 1817                       5
27         Oedipoda caerulescens (Linnaeus, 1758)              3
28         Oedipoda miniata (Pallas, 1771)                     2


#          Date



 1           June 06, 2002


 2           May 14, 2012

             May 15, 2012

             May 25, 2012


             May 17, 2012

             May 17-18, 2012
 3           July 8, 2015


 4 (*)       July 7, 2002
             June 25, 2004
             June 26, 2004

 5 (*)       May 27, 2000
             June 25, 2000
 6 (*)       July 7, 2002
             July 12, 2002
             July 13, 2004
             1991
 7 (*)       May 09, 2002


 8           June 25, 2000
             July 08, 2004
 9
             June 17, 2011


             June 24, 2011


10           June 17, 2011


11 (*)       1991
             June 17, 2011


12 (*)       July 7, 2013
13 (*)       1991
14 (*)       June 25, 2004
15 (*)       May 05, 2002

16           July 13, 2004
             June 24, 2001
17 (*)       June 25, 2004
18           June 25, 2012
             1991
19           July 7, 2002
20           July 8, 2015

21 (*)       June 25, 2004

22 (*)       July 7, 2002
             June 25, 2004
23           July 7 2013

24           June 24, 2001
25 (*)       July 06, 2002
26 (*)       June 25, 2012
27           June 22, 2001
28           September 12,
             2014

#           Geographic location



 1          SE Kazakhstan, Almaty province, Alakol district


 2          S Kazakhstan, Zhambyl province, Kordai pass
            S. Kazakhstan, Zhambyl province, near city Taraz
            S. Kazakhstan, South Kazakhstan province, town
            im. T. Ryskulova

            S. Kazakhstan, South Kazakhstan province,
            near city Kentau
            S. Kazakhstan, South Kazakhstan province, Karatau
            Mtns, Tassarai gorge

 3          SE Kazakhstan, Almaty province, Ile-Alatau months,
            Big Almaty gorge

 4 (*)      N. Kazakhstan, Akmola province, Zerendin district
            N. Kazakhstan, Pavlodar province, Kachiry district
            N. Kazakhstan, Pavlodar province, Irtysh district

 5 (*)      S. Kazakhstan, Zhambyl province, Zhualin district
            SE Kazakhstan, Almaty province, Kaskelen district
 6 (*)      N. Kazakhstan, Akmola province, Zerendin district
            N. Kazakhstan, Akmola province, Enbekshilder district
            Central Kazakhstan, Karaganda province, Bektau-Ata Mtn
            W Kazakhstan, West Kazakhstan province, Aksuy district
 7 (*)      S Kazakhstan, South Kazakhstan province,
            Saryagash district

 8          SE Kazakhstan, Almaty province, Kaskelen district
            Central Kazakhstan, Karaganda province, Aktogai district
 9
            SE Kazakhstan, Almaty province, Kerbulak district,
            foothills of Katutau
            Mtns., 135 km from Saryozek town.
            S Kazakhstan, South Kazakhstan province, Karatau Mtns.,
            River Ikansu
            valley
10          SE Kazakhstan, Almaty ptovince, Kerbulak district,
            foothills of Katutau
            Mtns., 135 km from Saryozek town
11 (*)      W Kazakhstan, West Kazakhstan province, Aksu district
            SE Kazakhstan, Almaty province, Kerbulak district,
            foothills of Katutau
            Mtns., 135 km from Saryozek town
12 (*)      E Kazakhstan, East Kazakhstan province, Abay district
13 (*)      W Kazakhstan, West Kazakhstan province, Aksu district
14 (*)      N. Kazakhstan, Pavlodar province, Kachiry district
15 (*)      S Kazakhstan, South Kazakhstan province,
            Saryagash district
16          Central Kazakhstan, Karaganda province, Bektau-Ata Mtn,
            SE Kazakhstan, Almaty province, Kaskelen district
17 (*)      N Kazakhstan, Pavlodar province, Kachiry district
18          SE Kazakhstan, Almaty province, Ili district
            W Kazakhstan, West Kazakhstan province, Aksu district
19          N Kazakhstan, Akmola province, Zerendin district
20          SE Kazakhstan, Almaty province, Ile-Alatau months,
            Kazachka gorge
21 (*)      N Kazakhstan, Pavlodar province, Kachiry district

22 (*)      N Kazakhstan, Akmola province, Zerendin district
            N Kazakhstan, Pavlodar province, Kachiry district
23          E Kazakhstan, East Kazakhstan province, Abay district

24          SE Kazakhstan, Almaty province, Kaskelen district
25 (*)      SE Kazakhstan, Almaty province, Alakol district
26 (*)      SE Kazakhstan, Almaty province, Ili district
27          SE Kazakhstan, Almaty province, Kaskelen district
28          SE Kazakhstan, Almaty province, Almaty city


References (in bold by authors of the present study)

Temreshev, 2003;

Evlakhova & Shvetsova, 1965

Temreshev, Kolov & Childebaev, 2012

Temreshev, Kazenas, Esenbekova, Ismailova, Aytkeldieva, Shemshura, Seytbattalova, 2016

Temreshev, 2003;

Temreshev & Childebaev, 2011;

Evlakhova and Shvetsova, 1965; Evlakhova, 1974

Temreshev, 2003

Temreshev, 2003;

Temreshev & Khasenov, 2004;

Temreshev & Childebaev, 2011; Temreshev, Kolov & Childebaev, 2012;

Benoit, 1928; Vasil'ev, 1962; Evlakhova & Shvetsova, 1965; Evlakhova, 1974; Koval, 1974; Nasyrova,

1992, 1995

Temreshev, 2003

Temreshev, 2003

Temreshev & Childebaev, 2011;

Temreshev, 2003;

Temreshev & Childebaev, 2011

Temreshev & Childebaev, 2011;

Nasyrova, 1992

Temreshev, Childebaev, Esenbekova, Ormanova, 2015 Nasyrova, 1992

Temreshev & Childebaev, 2012

Temreshev & Childebaev, 2012;

Evlakhova & Shvetsova, 1965; Evlakhova, 1974; Koval, 1974;

Temreshev, 2003

Temreshev & Childebaev, 2011;

Evlakhova and Shvetsova, 1965; Evlakhova, 1974; Koval, 1974; Ogarkov & Ogarkova, 2000

Nasyrova, 1992;

Temreshev, Kolov & Childebaev, 2012

Temreshev, 2003

Temreshev, Kazenas, Esenbekova, Ismailova, Aytkeldieva, Shemshura, Seytbattalova, 2016

Temreshev & Childebaev, 2012;

Evlakhova & Shvetsova, 1965; Evlakhova, 1974; Koval, 1974; Ogarkov & Ogarkova, 2000

Temreshev, 2003;

Temreshev & Childebaev, 2012

Temreshev, Childebaev, Esenbekova, Ormanova, 2015

Temreshev, 2003;

Evlakhova & Shvetsova, 1965

Temreshev, 2003;

Benoit, 1928; Evlakhova & Shvetsova, 1965; Evlakhova, 1974; Koval, 1974;

Temreshev, Kolov & Childebaev, 2012;

Evlakhova and Shvetsova, 1965

Temreshev, 2003;

Evlakhova & Shvetsova, 1965; Koval, 1974

Temreshev, Childebaev, Esenbekova, Ormanova, 2015
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Author:Latchininsky, A.V.; Temreshev, I.I.; Childebaev, M.K.; Kolov, S.V.
Publication:Journal of Orthoptera Research
Date:Jul 1, 2016
Words:5205
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