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Browse Animal migration topic


1-183 out of 183 article(s)
Title Author Type Date Words
Migration of Two Atyid Shrimps, Caridina sakishimensis(Fujino and Shokita, 1976) and Caridina typus(H. Millne Edwards, 1937) in Urabaru, Kikai-jima Island, Southern Japan. Soomro, Anila Naz; Suzuki, Hiroshi; Qureshi, Sadaf Tabassum; Baloch, Wazir Ali Report Jul 28, 2020 3590
Canada Geese in New York: RESIDENTS OR VISITORS? Stiller, Joshua Aug 1, 2019 2095
Gray Bat Day Roosts in Concrete Barriers on Bridges during Migration. Sasse, D. Blake Report Jul 1, 2019 3154
Hunt Allocation Modeling for Migrating Animals: The Case of Baffin Bay Narwhal, Monodon monoceros. Watt, Cortney A.; Doniol-Valcroze, Thomas; Witting, Lars; Hobbs, Roderick C.; Hansen, Rikke Guldborg Report Jun 22, 2019 8442
Moving On Up: The 2014 to 2016 marine heatwave, which took place off the coast of California, saw an unprecedented number of southern tropical species migrate north. May 1, 2019 443
Ask the Biologist. Rickard, Meghan Brief article Apr 1, 2019 155
Wildlife X-ing. Brief article Apr 1, 2019 265
The Painted Ladies Are Back! Mar 26, 2019 551
The significance of major roads as barriers and their roadside habitats as potential corridors for hazel dormouse migration--a population genetic study. Friebe, Kathrin; Steffens, Thomas; Schulz, Bjorn; Valqui, Juan; Reck, Heinrich; Hartl, Georg Report Oct 1, 2018 7672
S-POL'S POLARIMETRIC DATA REVEAL DETAILED STORM FEATURES (AND INSECT BEHAVIOR): Polarimetric radar data from NCAR's S-Pol are presented for a severe, hail-producing convective storm and for widespread migrating insects. Hubbert, John C.; Wilson, James W.; Weckwerth, Tammy M.; Ellis, Scott M.; Dixon, Mike; Loew, Eric Report Oct 1, 2018 10625
REALITY CHECK: Virtual reality is helping humans experience the natural world like never before. But can it convince us to protect it? Constable, Harriet Sep 1, 2018 2041
Utilizing the Earth's magnetic Field. Brief article Aug 1, 2018 309
Polar bear (Ursus maritimus) Migration from Maternal Dens in Western Hudson Bay. Yee, Meredith; Reimer, Jody; Lunn, Nicholas J.; Togunov, Ron R.; Pilfold, Nicholas W.; McCall, Alysa Report Sep 1, 2017 7205
Walrus Movements in Smith Sound: A Canada-Greenland Shared Stock. Heide-Jorgensen, Mads Peter; Flora, Janne; Andersen, Astrid O.; Stewart, Robert E.A.; Nielsen, Nynne Report Sep 1, 2017 7079
Snowbirds: studying New York State's winter raptors. Hoh, Christina Dec 1, 2016 1705
Shrinking sea ice threatens mobility: both furry and flowery travelers face trouble in a warmer world. Milius, Susan Oct 29, 2016 762
Human and non-human migration: Understanding species introduction and translocation through migration ethics. Switzer, David; Angeli, Nicole Frances Essay Aug 1, 2016 9647
Seasonal changes in abundance and compelling evidence of migration for 2 rockfish species (Sebastes auriculatus and S. caurinus) inhabiting a nearshore, temperate-water artificial reef. LeClair, Larry L.; Eveningsong, Ocean; Schultz, Jesse M. Report Jul 1, 2016 10568
Epic eel evidence. Lao, Eunize; Roy, Naomi; Doyle, Rebecca Brief article Mar 22, 2016 175
Why did the salamander cross the road? Schneller-McDonald, Karen Feb 1, 2016 1798
On the move: Animal migration in the 21st century. Fudickar, Adam Jan 1, 2016 1599
Great migrations: these five animals make incredible journeys to survive. Maldarelli, Claire May 1, 2015 1103
Going the distance. Brief article May 1, 2015 236
Earth's magnetic field guides sea turtles home. Rosen, Julia Brief article Feb 21, 2015 169
Hey, hey--it's sea monkeys influencing ocean circulation. Brief article Feb 1, 2015 185
Moose movement patterns in the upper Koyukuk River drainage, Northcentral Alaska. Joly, Kyle; Craig, Timothy; Sorum, Mathew S.; McMillan, Jennifer S.; Spindler, Michael A. Jan 1, 2015 4777
A Little Help For Our Migratory Friends. Nov 18, 2014 504
Melting ice forces walrus detour. Brookshire, Bethany Nov 15, 2014 242
Monarchs originated in North America: the butterflies' ancestors migrated, genetics study indicates. Baggaley, Kate Nov 1, 2014 361
The expression of leptin, estrogen receptors, and vitellogenin mRNAs in migrating female chum salmon, Oncorhynchus keta: the effects of hypo-osmotic environmental changes. Choi, Young Jae; Kim, Na Na; Shin, Hyun Suk; Choi, Cheol Young Report Apr 1, 2014 5076
Acoustic evidence for Hoary Bat migration in the coast mountains of British Columbia. Nagorsen, David W.; Robertson, Ian; Manky, Devin Report Mar 22, 2014 1924
Flight to plight: witnessing the imperiled migration of the monarchs. Jill; Draper, Hapold Mar 22, 2014 2082
Where have all the monarchs gone? Levy, Andrea Mar 1, 2014 652
Penguin dispersal timed. Mole, Beth Dec 14, 2013 135
Where the reindeer roam. Wilson, Keith Dec 1, 2013 1801
Monarchs in Mexico. Brief article Sep 22, 2013 307
Liver fuels white shark migration: stored energy enables swim from California to Hawaii. Milius, Susan Aug 10, 2013 391
Dear EarthTalk: How are monarch butterflies doing today? They used to pass through my area in big numbers but in the last few years there seem to be many fewer. Jun 9, 2013 552
"Magnetism" helps salmon spawn. Jun 1, 2013 405
Hungry birds. Belanger, Julie; Pathberiya, Semini Brief article May 1, 2013 112
Chilly temps turn monarchs north: butterflies' migratory path flipped by exposure to cold. Rosen, Meghan Mar 23, 2013 424
Animals on the move: a warming climate means shifting ranges and mixed-up relationships for a lot of species. Ross-Flanigan, Nancy Jun 30, 2012 3557
Migration of species due to social change. Ziad, Muhammad May 27, 2012 479
Giant dinos may have migrated: seasonal roaming perhaps helped sauropods get big. Bascom, Nick Dec 17, 2011 446
Great migrations: the spectacle of animals moving en masse--whether it be wildebeest on the African pl or birds in British skies--presents wildlife photographers with an unrivalled opportunity to ply their craft. Keith Wilson offers his tips for making the most of the great migrations. Wilson, Keith Nov 1, 2011 1435
National Geographic kids--great migrations. Cowles, Elizabeth Brief article Nov 1, 2011 222
Molting, staging, and wintering locations of common eiders breeding in the gyrfalcon archipelago, Ungava Bay. Savard, ean-Pierre L.; Lesage, Louis; Gilliland, Scott G.; Gilchrist, H. Grant; Giroux, Jean-Francoi Report Jun 1, 2011 6911
Data may point to monarch decline: butterflies overwintering in Mexico appear to be on the wane. Milius, Susan Apr 23, 2011 370
Mother nature's melting pot. Raffles, Hugh Brief article Apr 4, 2011 203
Migratory connectivity and the conservation of migratory animals. Marra, Peter P.; Hunter, David; Perrault, Anne M. Mar 22, 2011 17438
Wind turbines as landscape impediments to the migratory connectivity of bats. Cryan, Paul M. Mar 22, 2011 7846
Migratory species and ecological processes. Reynolds, Heather L.; Clay, Keith Mar 22, 2011 10047
Climate change and animal migration. Moore, Thomas T. Mar 22, 2011 6254
Statutory reform to protect migrations as phenomena of abundance. Hyman, Jeffrey B.; Need, Andrea; Weeks, W. William Mar 22, 2011 19377
Twenty-five years under the Convention on Migratory Species: migration conservation lessons from Europe. Baldwin, Elizabeth A. Mar 22, 2011 18159
Conservation of migratory species in a changing climate: strategic behavior and policy design. Miller, Kathleen A. Mar 22, 2011 11408
Securing the free movement of wildlife: lessons from the American West's longest land mammal migration. Cherney, David N. Mar 22, 2011 8831
Collaborative strategies for managing animal migrations: insights from the history of ecosystem-based management. Yaffee, Steven L. Mar 22, 2011 10530
Unlocking the mysteries of migration: millions of creatures make yearly, record-breaking treks across the globe. Why--and how--do they do it? Hamalainen, Karina Cover story Mar 21, 2011 1289
Acoustic detections of beluga whales in the Northeastern Chukchi Sea, July 2007 to July 2008. Delarue, Julien; Laurinolli, Marjo; Martin, Bruce Report Mar 1, 2011 7177
Diving lesson. Brief article Jan 1, 2011 164
White-tailed deer selection of a travel route when dispersing in an agricultural environment. Nixon, Charles M.; Mankin, Philip C. Jan 1, 2011 3859
Homeward bound. O'Connor, Mary Catherine Jan 1, 2011 365
Sea ice and migration of the Dolphin and Union caribou herd in the Canadian Arctic: an uncertain future. Poole, Kim G.; Gunn, Anne; Patterson, Brent R.; Dumond, Mathieu Report Dec 1, 2010 10279
Diet of hoary (Lasiurus cinereus) and silver-haired (Lasionycteris noctivagans) bats while migrating through Southwestern Alberta in late summer and autumn. Reimer, Jesika P.; Baerwald, Erin F.; Barclay, Robert M. R. Report Oct 1, 2010 3964
Guatemalan beaded lizard (Heloderma horridum charlesbogerti) on the Pacific versant of Guatemala. Anzueto, Roderico V.; Campbell, Jonathan A. Report Sep 1, 2010 870
Don't know, don't care. Fehr, Andrew Sep 1, 2010 869
Start your flippers! Sep 1, 2010 412
Warming favors homebody herd: heading for the hills in spring now strains Yellowstone elk. Milius, Susan Jul 17, 2010 365
Use of space by western cottonmouths (Agkistrodon piscivorus) inhabiting a variable-flow stream. Rose, Francis L.; Simpson, Thomas R.; Ott, James R.; Manning, Richard W. Report Jun 1, 2010 3764
Bowhead whale distribution and feeding near Barrow, Alaska, in late summer 2005-06. Moore, Sue E.; George, J.C., "Craig"; Sheffield, Gay; Bacon, Joshua; Ashjian, Carin J. Report Jun 1, 2010 6934
An uphill climb: scientists discover that animals are moving up a mountain in Madagascar. Norlander, Britt Mar 15, 2010 966
Migration. Mar 2, 2010 2948
An uphill climb: scientists discover that animals are moving up a mountain in Madagascar. Norlander, Britt Mar 1, 2010 970
Pointy navigating. Brief article Feb 1, 2010 109
Saving the green giants: California's supersized turtles raise questions about altered habitats. Bahnsen, C.J. Sep 1, 2009 1011
Survival and movements of fledgling western bluebirds. Wightman, Catherine S. Report Sep 1, 2009 2835
Facing a future of change: wild migratory caribou and reindeer. Gunn, Anne; Russell, Don; White, Robert G.; Kofinas, Gary Report Sep 1, 2009 2928
Masters of migration: thanks to the efforts of scientists and nature enthusiasts world-wide, the majestic monarch butterfly sanctuaries in Mexico are being protected for future generations. Herrera, Adriana Jul 1, 2009 3085
Basking sharks go south. Barazesh, Solmaz Brief article Jun 6, 2009 132
Feeling the heat: global warming affects migration, nesting. Madson, Chris Jun 1, 2009 1684
Food habits of the hoary bat (Lasiurus cinereus) during spring migration through New Mexico. Valdez, Ernest W.; Cryan, Paul M. Report Jun 1, 2009 3615
Flight phenology of male Cactoblastis cactorum (Lepidoptera: Pyralidae) at different latitudes in the southeastern United States. Hight, Stephen D.; Carpenter, James E. Report Jun 1, 2009 5328
40 genes aid in monarch migration: activity differs between southbound, homebody butterflies. Saey, Tina Hesman Apr 25, 2009 470
Ear to the tracks: the spring migration of dolphin is on the way. When will it reach your waters? Herum, Al Cover story Mar 1, 2009 1911
Review of fall armyworm (lepidoptera: noctuidae) Genetic complexity and migration. Nagoshi, Rodney N.; Meagher, Robert L. Report Dec 1, 2008 6013
A two-way strait? Brief article Oct 20, 2008 180
Monozygotic twin wolves with divergent life histories. Carmichael, Lindsey; Nagy, John A.; Strobeck, Curtis Report Sep 1, 2008 1603
Mexico's Monarch Butterfly Biosphere Reserve. Aridjis, Homero Jul 1, 2008 535
Migration behavior among female white-tailed deer in central and Northern Illinois. Nixon, Charles M.; Mankin, Philip C.; Etter, Dwayne R.; Hansen, Lonnie P.; Brewer, Paul A.; Chelsvig Report Jul 1, 2008 7471
Protecting migration routes. Jun 22, 2008 1445
Wolf reproduction in response to caribou migration and industrial development on the central barrens of mainland Canada. Frame, Paul F.; Cluff, H. Dean; Hik, David S. Technical report Jun 1, 2008 6716
Animal migration: an endangered phenomenon? Timely international action can sustain this inspiring natural process before it becomes a crisis. Wilcove, David S. Mar 22, 2008 3150
Safe haven: schoolkids, scientists, and a President join in the fight to protect monarch butterflies. Costello, Emily Cover story Mar 10, 2008 1978
Solenopsis invicta: evidence for recent internal immigration across provinces in Argentina. Folgarait, Patricia J.; Patrock, Richard J.W.; Albioni-Montenegro, Gloria; Saldua, Luciana; Gilbert, Report Mar 1, 2008 973
Going nowhere fast: a migration route north of Yellowstone is being pinched by human development, and the park's pronghorn antelope are feeling the squeeze. Arrandale, Tom Jan 1, 2008 1816
The swirl of species: sometimes the best way to witness the marvel of migration is to find a national park and just stay put. Rennicke, Jeff Cover story Jan 1, 2008 1880
The long migration. Hardman, Chris Nov 1, 2007 605
Migration becomes treacherous business. Nov 1, 2007 327
Numbers in the news. Brief article Sep 3, 2007 169
Distribution and movements of the Teshekpuk caribou herd 1990-2005: prior to oil and gas development. Person, Brian T.; Prichard, Alex K.; Carroll, Geoffry M.; Yokel, David A.; Suydam, Robert S.; George Report Sep 1, 2007 8588
Bowhead whale (Balaena mysticetus) migration and calling behaviour in the Alaskan Beaufort Sea, autumn 2001-04: an acoustic localization study. Blackwell, Susanna B.; Richardson, W.J.; Greene, C.R., Jr.; Streever, B. Report Sep 1, 2007 11116
Changes in embryonic development and hatching in Chionoecetes opilio (snow crab) with variation in incubation temperature. Webb, Joel B.; Eckert, Ginny L.; Shirley, Thomas C.; Tamone, Sherry L. Aug 1, 2007 6791
Cane toads may spread beyond their 'natural' limits. Brief article Apr 1, 2007 269
Traditional knowledge of the bowhead whale (Balaena mysticetus) around St. Lawrence Island, Alaska. Noongwook, George; Huntington, Henry P.; George, John C. Mar 1, 2007 6403
Going the distance: discover the great journeys some animals take to start a family. Costello, Emily Cover story Feb 1, 2007 984
Distribution of the sea urchin Hemicentrotus pulcherrimus along a shallow bathymetric gradient in Onagawa Bay in Northern Honshu, Japan. Taniguchi, Kazuya Dec 1, 2006 6127
Holy bat repellent, windman. Brief article Aug 1, 2006 108
Geomagnetic navigation in monarchs and black swallowtails (1). Larue, Alyssa; Naber, Steven; Talnagi, Joseph Jun 1, 2006 3240
Blazing a path: as human development crowds out wildlife migration routes, one man treks thousands of miles to learn if wildlife corridors can really make a difference. Heuer, Karsten Cover story Mar 22, 2006 1972
The great migration: birds do it, bees do it, dragonflies and manatees do it. But why? Marquis, Amy Leinbach Sep 22, 2005 815
Tracking Pacific bluefin tuna (Thunnus thynnus orientalis) in the northeastern Pacific with an automated algorithm that estimates latitude by matching sea-surface-temperature data from satellites with temperature data from tags on fish. Domeier, Michael L.; Kiefer, Dale; Nasby-Lucas, Nicole; Wagschal, Adam; O'Brien, Frank Apr 1, 2005 8605
Long-distance migrations by inconnu (Stenodus leucichthys) in the Mackenzie River system. Stephenson, S.A.; Burrows, Jeff A.; Babaluk, John A. Mar 1, 2005 3325
Seasonal shell growth and longevity in Donax variabilis from Northeastern Florida: evidence from oxygen isotopes. Andrus, C. Fred T. Dec 1, 2004 6179
Thoroughly modern migrants: moths and butterflies--round-trip tickets not necessary. Milius, Susan Jun 26, 2004 2374
Corridors for migration. Donaldson, Mac Jul 1, 2003 510
Corridors for migration. Donaldson, Mac May 1, 2003 510
Migration patterns of spiny dogfish (Squalus acanthias) in the North Pacific Ocean. McFarlane, Gordon A.; King, Jacquelynne R. Apr 1, 2003 5256
From Greenland to Canada in ten days: tracks of bowhead whales, Balaena mysticetus, across Baffin Bay. Heide-Jorgensen, M.P.; Laidre, K.L.; Wiig, O.; Jensen, M.V.; Dueck, L.; Maiers, L.D.; Schmidt, H.C.; Mar 1, 2003 7395
Short-distance spawning migration of tropical freshwater Eels. Aoyama, Jun; Wouthuyzen, Sam; Miller, Michael J.; Inagaki, Tadashi; Tsukamoto, Katsumi Feb 1, 2003 2700
Whales of the Inuvialuit Settlement Region in Canada's Western Arctic: an overview and outlook. Harwood, Lois A.; Smith, Thomas G. Jun 1, 2002 13072
Theropod dinosaur trackways in the lower Cretaceous (Albian) Glen Rose Formation, Kinney County, Texas. Rogers, Jack V., II Statistical Data Included May 1, 2002 2684
Monarch massacre: freak winter storms, illegal logging, suburban sprawl, widespread pesticide use--can the monarch butterfly survive? (Biology/Migration). Dyer, Nicole Apr 8, 2002 1401
JAWS ACROSS THE WATER. Brief Article Apr 1, 2002 123
Last chance to see it? Visiting the pristine Arctic National Wildlife Refuge. (Going Green). Scheer, Roddy Brief Article Mar 1, 2002 705
Migration minded: The yearly sojourn of heat-seeking Monarchs floods Michoacan with colorful flight. (Living in Mexico). Alisau, Patricia Feb 1, 2002 1596
Monarch Watch. (Studying, Breeding, Watching and Eating Bugs on the Net). Mader, Ron Brief Article Aug 1, 2001 157
JOURNEY OF THE NECTAR BATS - The annual migration of winged mammals from Mexico to Arizona, vital to plants north of the border, is at risk. Tennesen, Michael Jun 1, 2001 1877
Ecology and Behavior of Gecarcoidea natalis, the Christmas Island Red Crab, During the Annual Breeding Migration. ADAMCZEWSKA, AGNIESZKA M.; MORRIS, STEPHEN Jun 1, 2001 6892
Metabolic Status and Respiratory Physiology of Gecarcoidea natalis, the Christmas Island Red Crab, During the Annual Breeding Migration. ADAMCZEWSKA, AGNIESZKA M.; MORRIS, STEPHEN Jun 1, 2001 11280
Whale watching while you surf [the web]. Mader, Ron Brief Article May 1, 2001 202
A struggle on the way to wonder. MOAT, JERI Brief Article Apr 6, 2001 920
Dispersal and migration in northern forest deer--are there unifying concepts? Hjeljord, Olav Mar 22, 2001 8739
Regional variation in mineral contents of plants and its significance for migration by arctic reindeer and caribou. Staaland, Hans; White, Robert G. Statistical Data Included Mar 22, 2001 7873
The first distributional record of the least weasel, Mustela nivalis, in Northeastern Missouri. Easterla, David A. Jan 1, 2001 2551
Homeless Butterflies. Guynup, Sharon Nov 27, 2000 332
Butterfly coast. Brief Article Nov 1, 2000 319
Largest Dinosaur Roamed Oklahoma. Brief Article Jun 1, 2000 363
From one biome to another: animal migrations. Jan 1, 2000 1087
Monarch butterflies use magnetic compasses. Milius, S. Brief Article Nov 27, 1999 526
Seals and Satellites. Brief Article Oct 1, 1999 132
History of Whaling and Estimated Kill of Right Whales, Balaena glacialis, in the Northeastern United States, 1620-1924. REEVES, RANDALL R.; BREIWICK, JEFFREY M.; MITCHELL, EDWARD D. Statistical Data Included Jun 22, 1999 31454
Testing The Depths Of Life. Feb 1, 1999 1938
Good and bad news for migrating monarchs. Simpson, S. Brief Article Jan 2, 1999 512
Good and bad news for migrating monarchs. Simpson, S. Brief Article Jan 2, 1999 512
Super Science. Brief Article Jan 1, 1999 157
Magnetic Migration. Hardman, Chris Mackey Brief Article Dec 1, 1998 592
Arctic Visitor: The Snowy Owl. Metott, Beverly K. Dec 1, 1998 1234
The magic of migration. Schaaf, Fred Oct 1, 1998 1563
Migratory behavior of ovigerous blue crabs Callinectes sapidus: evidence for selective tidal-stream transport. Tankersley, Richard A.; Wieber, Maria G.; Sigala, Marco A.; Kachurak, Kristen A. Oct 1, 1998 3448
Resolving the magnetoreception puzzle. Travis, John Brief Article Dec 6, 1997 195
The effects of gene flow on reinforcement. Servedio, Maria R.; Kirkpatrick, Mark Dec 1, 1997 6984
Effects of site familiarity on movement patterns of male prairie voles Microtus ochrogaster. Oct 1, 1997 2068
The effect of delayed population growth on the genetic differentiation of local populations subject to frequent extinctions and recolonizations. Ingvarsson, Par K. Feb 1, 1997 5381
Tracing moth migrations: knowing the travel patterns of these mobile pests can help growers plot effective controls. Becker, Hank Feb 1, 1997 1232
Do sea turtles stop and ask for directions? Monastersky, Richard Brief Article Nov 30, 1996 513
Moving on! Lambeth, Ellen Sep 1, 1996 769
Great moves. Sep 1, 1996 377
Butterfly displaced by climate change? Raloff, Janet Brief Article Aug 31, 1996 312
Bridge over northern waters. Brief Article Jul 20, 1996 232
Envoironmental changes affecting the migratory timing of American shad and sockeye salmon. Quinn, Thomas P.; Adams, Dean J. Jun 1, 1996 8231
Diel vertical migration in zooplankton: trade-offs between predators and food. Bollens, Stephen M. Mar 22, 1996 449
Seasonal migrations of predators and prey - a study of pythons and rats in tropical Australia. Madsen, Thomas; Shine, Richard Jan 1, 1996 4535
Behavioral control of swash-riding in the clam Donax variabilis. Ellers, Olaf Oct 1, 1995 4827
Discrimination among wave-generated sounds by a swash-riding clam. Ellers, Olaf Oct 1, 1995 6143
Form and motion of Donax variabilis in flow. Ellers, Olaf Oct 1, 1995 6359
Baby turtles journey across the Pacific. Travis, John Brief Article Apr 29, 1995 303
Habitat fragmentation and movements of three small mammals (Sigmodon, Microtus, and Peromyscus). Diffendorfer, James E.; Gaines, Michael S.; Holt, Robert D. Apr 1, 1995 8447
Here come the dreaded "killer" bees. Ocone, Lynn Feb 1, 1994 651
Thar they blow ... again: gray whales make a grand Pacific comeback. Jaffe, Matthew Nov 1, 1993 2923
Here come the monarchs. Finnegan, Lora J. Nov 1, 1993 767
Migrating birds and the Milky Way. Krupp, E.C. Oct 1, 1993 1143
Corn pest logs thousands of frequent flyer miles. Hardin, Ben Jun 1, 1992 1321
Prime time for watching Western wildlife. Jan 1, 1992 2059
Where the monarchs hang out. Nov 1, 1991 317
The African advantage: in which immigrant queen bees are still arguably mean bees. Weiss, Rick May 26, 1990 2053
Birthplace breeders: look homeward, turtle. Cowen, Ron May 12, 1990 605
Dinosaur coastal highway. Monastersky, Richard Nov 19, 1988 183
Butterfly hide-and-seek. Sep 20, 1986 604
Wyoming fossils shake up views of early primate migration. Bower, Bruce Feb 1, 1986 441

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