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Showing 14941-14960 of about 16250 results.
Black vultures feeding on Iguana eggs in Panamav. 93No. 2463–467
Sexton, Owen J. 1975. "Black vultures feeding on Iguana eggs in Panama." American Midland Naturalist, 93, (2) 463–467.
Response of plants of an Andean paramo species to an artificial wet seasonv. 102No. 128–30
Smith, Alan P. 1975. "Response of plants of an Andean paramo species to an artificial wet season." Bulletin of the Torrey Botanical Club, 102, (1) 28–30.
Altitudinal seed ecotypes in the Venezuelan Andesv. 94No. 1247–250
Smith, Alan P. 1975. "Altitudinal seed ecotypes in the Venezuelan Andes." American Midland Naturalist, 94, (1) 247–250.
Insect pollination and heliotropism in Oritrophium limnophilum (Compositae) of the Andean paramov. 7No. 4284–286
Smith, Alan P. 1975. "Insect pollination and heliotropism in Oritrophium limnophilum (Compositae) of the Andean paramo." Biotropica, 7, (4) 284–286.
Spshing noise: biological significance of its attraction and nonattraction by birdsv. 72No. 4National Academy of Sciences (U.S.)1411–1414
Smith, Neal Griffith. 1975. "Spshing noise: biological significance of its attraction and nonattraction by birds." Proceedings of the National Academy of Sciences of the United States of America, 72, (4) 1411–1414.
Reproductive strategies in the white-lined bat(Ph.D. Dissertation)110
Tannenbaum, Bernice R. 1975. "Reproductive strategies in the white-lined bat(Ph.D. Dissertation)." Cornell University.
Vertical movements and development of the prolarvae of the Eleotrid fish, Dormitator latifronsv. 1975No. 3564–568
Todd, Eric S. 1975. "Vertical movements and development of the prolarvae of the Eleotrid fish, Dormitator latifrons." Copeia, 1975, (3) 564–568.
The reproductive biology of the protogynous hermaphrodite Pimelometopon pulchrum (Pisces: Labridae)v. 73262–281
Warner, Robert R. 1975. "The reproductive biology of the protogynous hermaphrodite Pimelometopon pulchrum (Pisces: Labridae)." Fishery Bulletin, 73 262–281.
The adaptive significance of sequential hermaphroditism in animalsv. 109University of Chicago Press61–82
Warner, Robert R. 1975. "The adaptive significance of sequential hermaphroditism in animals." American Naturalist, 109 61–82.
Sex change and sexual selectionv. 190No. 4215633–638
Warner, Robert R., Robertson, D. Ross, and Leigh, Egbert Giles, Jr. 1975. "Sex change and sexual selection." Science, 190, (4215) 633–638.
Grazing effects on nannoplankton in Gatun Lake, Panamav. 191480–1483
Weers, Eleanor T. and Zaret, Thomas Michael. 1975. "Grazing effects on nannoplankton in Gatun Lake, Panama." Verhandlungen der Internationalen Vereinigun für Limnologie, 19 1480–1483.
Animal architecture, by Karl v. Frischv. 188No. 4190845–846
West-Eberhard, Mary Jane. 1975. [Book review] "Animal architecture, by Karl v. Frisch." Science, 188, (4190), 845–846.
The evolution of social behavior by kin selectionv. 50No. 11–33
West-Eberhard, Mary Jane. 1975. "The evolution of social behavior by kin selection." The Quarterly Review of Biology, 50, (1) 1–33.
Estudios de las avispas sociales (Hymenoptera, Vespidae) del Valle del Cauca. I. Objetivos, métodos y notas para facilitar la identificación de especies comunesv. 4No. 16245–267
West-Eberhard, Mary Jane. 1975. "Estudios de las avispas sociales (Hymenoptera, Vespidae) del Valle del Cauca. I. Objetivos, métodos y notas para facilitar la identificación de especies comunes." Cespedesia, 4, (16) 245–267.
1974 environmental monitoring and baseline data : tropical studies: terrestrial--Barro Colorado Island, Isthmus of Panama, marine--Galeta Point, Isthmus of PanamaSmithsonian Institution409
Windsor, Donald M. 1975. 1974 environmental monitoring and baseline data : tropical studies: terrestrial--Barro Colorado Island, Isthmus of Panama, marine--Galeta Point, Isthmus of Panama. Washington: Smithsonian Institution.
Predator-prey interactions of adult and prefledgling bank swallows and american kestrelsDOI: info:10.2307/1366250v. 77No. 3University of California Press on behalf of the Cooper Ornithological Society359–361
Windsor, Donald M. and Emlen, Stephen T. 1975. "Predator-prey interactions of adult and prefledgling bank swallows and american kestrels." The Condor, 77, (3) 359–361. https://doi.org/10.2307/1366250.
The ecosystem of Malpelo IslandSmithsonian Institution Press21–26
Wolda, Hendrik. 1975. "The ecosystem of Malpelo Island." In The Biological investigation of Malpelo Island, Colombia. Graham, Jeffrey B., editor. 21–26. City of Washington: Smithsonian Institution Press. In Smithsonian Contributions to Zoology, 176.
Strategies for existence of zooplankton prey in homogeneous environmentsv. 191484–1489
Zaret, Thomas Michael. 1975. "Strategies for existence of zooplankton prey in homogeneous environments." Verhandlungen der Internationalen Vereinigun für Limnologie, 19 1484–1489.
Fish predation on Bosmina longirostris: body:size selection versus visibilityv. 56No. 1232–237
Zaret, Thomas Michael and Kerfoot, W. C. 1975. "Fish predation on Bosmina longirostris: body:size selection versus visibility." Ecology, 56, (1) 232–237.
Sobre la introduccion de peces en un lago tropicalv. 14–19
Zaret, Thomas Michael and Paine, R. T. 1975. "Sobre la introduccion de peces en un lago tropical." Aqua-Rio (Mexico), 1 4–19.