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Showing 14201-14220 of about 16258 results.
Activity of neotropical frogs in relation to ambient lightv. 13No. 159–65
Jaegar, Robert G. and Hailman, Jack P. 1981. "Activity of neotropical frogs in relation to ambient light." Biotropica, 13, (1) 59–65.
Hombres y Ecología en Panamá
Jaen Suarez, Oma. 1981. Hombres y Ecología en Panamá. Panamá, Editorial Universitaria, Smithsonian Tropical Research Institute.
The life history, social organization, and parental behavior of Hyla rosenbergi Boulenger, a nest-building gladiator frogv. 160Museum of Zoology, University of Michigan
Kluge, Arnol. 1981. The life history, social organization, and parental behavior of Hyla rosenbergi Boulenger, a nest-building gladiator frog. Ann Arbor,: Museum of Zoology, University of Michigan. In Miscellaneous Publications.
A comparison of the particulate feeding abilities of three species of gorgonian soft coralv. 561–67
Lasker, Howard Robert. 1981. "A comparison of the particulate feeding abilities of three species of gorgonian soft coral." Marine Ecology Progress Series, 5 61–67.
Phenotypic variations in the coral Montastrea cavernosa and its effects on colony egergeticsv. 160No. 2292–302
Lasker, Howard Robert. 1981. "Phenotypic variations in the coral Montastrea cavernosa and its effects on colony egergetics." Biological Bulletin, 160, (2) 292–302.
The average lifetime of a population in a varying environmentv. 90No. 2213–239
Leigh, Egbert Giles, Jr. 1981. "The average lifetime of a population in a varying environment." Journal of theoretical biology, 90, (2) 213–239.
Why are elfin forests stunted?v. 26No. 121–31
Leigh, Egbert Giles, Jr. and Lawton, Robert O. 1981. "Why are elfin forests stunted?" Federations Museums Journal, 26, (1) 21–31.
Evidencia preliminar de una duplicacion del gen en la evolucion de la clase Echinoideav. 6No. 146–55
Lessios, Harilaos A. 1981. "Evidencia preliminar de una duplicacion del gen en la evolucion de la clase Echinoidea." Revista medica de Panama, 6, (1) 46–55.
Reproductive periodicity of the echinoids Diadema and Echinometra of the two coasts of Panamav. 50No. 147–61
Lessios, Harilaos A. 1981. "Reproductive periodicity of the echinoids Diadema and Echinometra of the two coasts of Panama." Journal of experimental marine biology and ecology, 50, (1) 47–61.
Divergence in allopatry: molecular and morphological differentiation between sea urchins separated by the Isthmus of Panamav. 35No. 4618–634
Lessios, Harilaos A. 1981. "Divergence in allopatry: molecular and morphological differentiation between sea urchins separated by the Isthmus of Panama." Evolution, 35, (4) 618–634.
Territoriality, nest dispersion and community structure in antsv. 88No. 3-4265–319
Levings, Sally C. and Traniello, James F. A. 1981. "Territoriality, nest dispersion and community structure in ants." Psyche, 88, (3-4) 265–319.
Subsistence in the tropicsDOI: info:10.1126/science.213.4507.533v. 213No. 4507American Association for the Advancement of Science533–535
Linares, Olga F. 1981. [Book review] "Subsistence in the tropics." Science, 213, (4507), 533–535. https://doi.org/10.1126/science.213.4507.533.
PrólogoEditorial Universitaria, Smithsonian Tropical Research InstituteXI–XVIII
Linares, Olga F. 1981. "Prólogo." In Hombres y Ecología de Panamá. Suárez, Omar Jaen, editor. XI–XVIII. Panamá: Editorial Universitaria, Smithsonian Tropical Research Institute.
Panama: Prehistoric maize and manioc subsistence along the Amazon and Orinoco, by Anna C. Rooseveltv. 213No. 4508533–535
Linares, Olga F. 1981. [Book review] "Panama: Prehistoric maize and manioc subsistence along the Amazon and Orinoco, by Anna C. Roosevelt." Science, 213, (4508), 533–535.
From tidal swamp to inland valley: on the social organization of wet rice cultivation among the Diola of SenegalDOI: info:10.2307/1158828v. 51No. 2Cambridge University Press on behalf of International African Institute557–595
Linares, Olga F. 1981. "From tidal swamp to inland valley: on the social organization of wet rice cultivation among the Diola of Senegal." Africa, 51, (2) 557–595. https://doi.org/10.2307/1158828.
Ancient Panama: Chiefs in search of power, by Mary W. Helmsv. 8No. 1200–201
Linares, Olga F. 1981. [Book review] "Ancient Panama: Chiefs in search of power, by Mary W. Helms." American Ethnologist, 8, (1), 200–201.
Social biology of the polistine wasp Mischocyttarus labiatus : survival in a Colombian rain forestDOI: info:10.5479/si.00810282.327Smithsonian Institution Press27
Litte, Marcia. 1981. Social biology of the polistine wasp Mischocyttarus labiatus : survival in a Colombian rain forest. Washington: Smithsonian Institution Press. In Smithsonian Contributions to Zoology, 327. https://doi.org/10.5479/si.00810282.327.
Defenses of Nasutitermes termites (Isoptera, Termitidae) against Tamandua anteaters (Edentata, Mirmecophagidae)v. 13No. 166–76
Lubin, Yael D. and Montgomery, G. Gene. 1981. "Defenses of Nasutitermes termites (Isoptera, Termitidae) against Tamandua anteaters (Edentata, Mirmecophagidae)." Biotropica, 13, (1) 66–76.
Black vulture nesting, behavior and growthv. 98No. 1American Ornithologists’ Union182–185
McHargue, Laurie A. 1981. "Black vulture nesting, behavior and growth." The Auk, 98, (1) 182–185.
Community organization in temperate and tropical rocky intertidal habitats: prey refuges in relation to consumer pressure gradientsv. 51No. 4429–450
Menge, Bruce A. and Lubchenco, Jane. 1981. "Community organization in temperate and tropical rocky intertidal habitats: prey refuges in relation to consumer pressure gradients." Ecological Monographs, 51, (4) 429–450.