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Showing 15221-15240 of about 16250 results.
Measurement of social attractions between tropical passerine birdsv. 83No. 3
Leck, Charles F. 1971. "Measurement of social attractions between tropical passerine birds." Wilson Bulletin, 83, (3).
Adaptation and diversity: natural history and the mathematics of evolutionFreeman and Cooper288
Leigh, Egbert Giles, Jr. 1971. Adaptation and diversity: natural history and the mathematics of evolution. San Francisco: Freeman and Cooper.
The presence of protease activity in the rectal fluid of primitive attine antsv. 171897–1906
Martin, M. M. and Martin, J. S. 1971. "The presence of protease activity in the rectal fluid of primitive attine ants." Journal of insect physiology, 17 1897–1906.
A new specioes of Parapercis (Pisces: Mugiloididae) from the Juan fernendez Islandsv. 1971No. 4682–686
McCosker, John E. 1971. "A new specioes of Parapercis (Pisces: Mugiloididae) from the Juan fernendez Islands." Copeia, 1971, (4) 682–686.
New records of lymphocystis disease in four eastern Pacific fish speciesv. 28No. 11809–1810
McCosker, John E. and Nigrelli, Ross F. 1971. "New records of lymphocystis disease in four eastern Pacific fish species." Journal of the Fisheries Research Board of Canada, 28, (1) 1809–1810.
The structure of tropical bat faunasv. 52No. 2352–358
McNab, Brian K. 1971. "The structure of tropical bat faunas." Ecology, 52, (2) 352–358.
The Collagenous Nature of Problematical Ligaments in Crinoids (Echinodermata)v. 9No. 3235–241
Meyer, David. 1971. "The Collagenous Nature of Problematical Ligaments in Crinoids (Echinodermata)." Marine Biology, 9, (3) 235–241.
Aspects of the behavior and ecology of the howling monkey in the late rainy season45
Mittermeier, Russell A. 1971. Aspects of the behavior and ecology of the howling monkey in the late rainy season.
Notes on the behavior and ecology of Rhinoclemys annulata Grayv. 27485–488
Mittermeier, Russell A. 1971. "Notes on the behavior and ecology of Rhinoclemys annulata Gray." Herpetologica, 27 485–488.
Nest predation affecting the breeding season of the Clay-colored Robin, a tropical song birdv. 171No. 3974920–921
Morton, Eugene S. 1971. "Nest predation affecting the breeding season of the Clay-colored Robin, a tropical song bird." Science, 171, (3974) 920–921.
Food and migration habits of the Eastern kingbird in Panamav. 88No. 4American Ornithologists’ Union925–926
Morton, Eugene S. 1971. "Food and migration habits of the Eastern kingbird in Panama." The Auk, 88, (4) 925–926.
Successes and failures of tropical mammals and birdsv. 105No. 944University of Chicago Press371–383
Moynihan, Martin Humphrey. 1971. "Successes and failures of tropical mammals and birds." American Naturalist, 105, (944) 371–383.
An outline history of tropical organic reefsv. 24651–37
Newell, N. D. 1971. "An outline history of tropical organic reefs." American Museum Novitates, 2465 1–37.
The marine bryozoa near the Panama Canalv. 21No. 3766–778
Powell, N. A. 1971. "The marine bryozoa near the Panama Canal." Bulletin of Marine Science, 21, (3) 766–778.
Die Best Oubung der Feigen durch Feigenwespenv. 1971No. 15571
Ramirez Benavides, William. 1971. "Die Best Oubung der Feigen durch Feigenwespen." Umschau, 1971, (15) 571.
Specificity of feeding chemoreceptors in Palythoa psammorphila (Zoanthidea, Coelenterata)v. 2No. 8383–396
Reimer, A. A. 1971. "Specificity of feeding chemoreceptors in Palythoa psammorphila (Zoanthidea, Coelenterata)." Comparative and general pharmacology, 2, (8) 383–396.
Uptake and utilization of carbon C14 glycine by Zoanthus and its coelenteric bacteriaUniversity of Hawaii Press209–217
Reimer, Amada Alvarez. 1971. "Uptake and utilization of carbon C14 glycine by Zoanthus and its coelenteric bacteria." In Experimental Coelenteric Biology. Lenhoff, H. M., Muscatine, L., and Daves, L., editors. 209–217. Honolulu: University of Hawaii Press.
Foraging behavior of mangrove swallows ar Barro Colorado Islandv. 88American Ornithologists’ Union635–651
Ricklefs, Robert E. 1971. "Foraging behavior of mangrove swallows ar Barro Colorado Island." The Auk, 88 635–651.
The fishes of the Malaysian family Phallostethidae (Atheriniformes)No. 3741
Roberts, Tyson R. and Chu, Xin-Luo. 1971. "The fishes of the Malaysian family Phallostethidae (Atheriniformes)." Breviora, (374) 1.
Rediscovery of the glandulocaudine fish Pterobrycon and hypothetical significance of its spectacular humeral scalesNo. 1179
Roberts, Tyson R. and Compagno, L. J. V. 1971. "Rediscovery of the glandulocaudine fish Pterobrycon and hypothetical significance of its spectacular humeral scales." Copeia, (1) 179.