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Showing 14901-14920 of about 16250 results.
Invertebrates of the upper chamber, Gatun Locks, Panama Canal, with emphasis on Trochospongilia leidii (Porifera)v. 3357–66
Jones, Meredith L. and Rützler, Klaus. 1975. "Invertebrates of the upper chamber, Gatun Locks, Panama Canal, with emphasis on Trochospongilia leidii (Porifera)." Marine Biology, 33 57–66.
Production, energy pathways, and community diversity in forest birdsSpringer-Verlag161–176
Karr, James R. 1975. "Production, energy pathways, and community diversity in forest birds." In Tropical ecological systems: trends in terrestrial and aquatic research. Golley, F. B. and Medina, E., editors. 161–176. New York: Springer-Verlag.
Eco-morphological configurations and convergent evolution in species and communitiesHarvard University Press258–291
Karr, James R. and James, Frances C. 1975. "Eco-morphological configurations and convergent evolution in species and communities." In Ecology and evolution of communities. Cody, Martin L. and Diamond, Jared M., editors. 258–291. Cambridge, Massachusetts: Harvard University Press.
Habitat selection behavior of three species of Anolis lizardsv. 56No. 1220–225
Kiester, A. R., Gorman, George C., and Colon Arroyo, David. 1975. "Habitat selection behavior of three species of Anolis lizards." Ecology, 56, (1) 220–225.
A phytosociological analysis of species-rich tropical forest on Barro Colorado Island, Panamav. 45No. 3259–284
Knight, Dennis H. 1975. "A phytosociological analysis of species-rich tropical forest on Barro Colorado Island, Panama." Ecological Monographs, 45, (3) 259–284.
Extension rate: a primary control on the isotopic composition of West Indian (Jamaican) sceractinian reef coral skeletonsv. 33221–233
Land, Lynton S., Lang, Judith C., and Barnes, D. J. 1975. "Extension rate: a primary control on the isotopic composition of West Indian (Jamaican) sceractinian reef coral skeletons." Marine Biology, 33 221–233.
Preliminary observations on the carbon isotopic composition of some reef coral tissues and symbiotic zooxanthellaev. 20283–287
Lang, Lynton S., Lang, Judith C., and Smith, Bruce H. 1975. "Preliminary observations on the carbon isotopic composition of some reef coral tissues and symbiotic zooxanthellae." Limnology and Oceanography, 20 283–287.
Weights of migrants and resident birds in Panamav. 46No. 3201–208
Leck, Charles F. 1975. "Weights of migrants and resident birds in Panama." Bird-Banding, 46, (3) 201–208.
Structure and climate in tropical rain forestv. 667–86
Leigh, Egbert Giles, Jr. 1975. "Structure and climate in tropical rain forest." Annual Review of Ecology and Systematics, 6 67–86.
Population fluctuations, community stability, and environmental variabilityHarvard University Press51–73
Leigh, Egbert Giles, Jr. 1975. "Population fluctuations, community stability, and environmental variability." In Ecology and evolution of communities. Cody, Martin L., editor. 51–73. Cambridge, Massachusetts: Harvard University Press.
Plantas y animales domesticados en la América precolombinav. 1No. 18–28
Linares, Olga F. 1975. "Plantas y animales domesticados en la América precolombina." Revista Panameña de Antropología, 1, (1) 8–28.
Prehistoric agriculture in tropical highlandsv. 187No. 4172137–145
Linares, Olga F., Sheets, Payson D., and Rosenthal, E. J. 1975. "Prehistoric agriculture in tropical highlands." Science, 187, (4172) 137–145.
Stabilimenta and barrier webs in the orb webs of Argiope argentata (Araneae, Araneidae) in Daphne and Santa Cruz Islands, Galapagosv. 2No. 2119–126
Lubin, Yael D. 1975. "Stabilimenta and barrier webs in the orb webs of Argiope argentata (Araneae, Araneidae) in Daphne and Santa Cruz Islands, Galapagos." Journal of Arachnology, 2, (2) 119–126.
Icones pleurothallidinarum (Orchidaceae)v. 3No. 1-21–202
Luer, Carlyle A. 1975. "Icones pleurothallidinarum (Orchidaceae)." Selbyana, 3, (1-2) 1–202.
A diver-operated hydraulic drill for coring submerged substratesv. 18521–26
Macintyre, Ian G. 1975. "A diver-operated hydraulic drill for coring submerged substrates." Atoll Research Bulletin, 185 21–26.
The microstructure of the crinoid endoskeletonv. 741–22
Macurda, Donald B. and Meyer, David L. 1975. "The microstructure of the crinoid endoskeleton." University of Kansas Paleontological Contributions, 74 1–22.
Biotic passage through the Panama Canal, with particular reference to fishesv. 30No. 4343–351
McCosker, John E. and Dawson, Charles E. 1975. "Biotic passage through the Panama Canal, with particular reference to fishes." Marine Biology, 30, (4) 343–351.
Fishes collected at Malpelo IslandSmithsonian Institution Press91–93
McCosker, John E. and Rosenblatt, Richard H. 1975. "Fishes collected at Malpelo Island." In The Biological investigation of Malpelo Island, Colombia. Graham, Jeffrey B., editor. 91–93. City of Washington: Smithsonian Institution Press. In Smithsonian Contributions to Zoology, 176.
Urine-rubbing behavior of the howler monkey Alouatta palliatav. 23105–112
Milton, Katharine. 1975. "Urine-rubbing behavior of the howler monkey Alouatta palliata." Folia Primatologica, 23 105–112.
Impact of sloths on Neotropical forest energy flow and nutrient cyclingSpringer-Verlag69–98
Montgomery, G. Gene and Sunquist, M. E. 1975. "Impact of sloths on Neotropical forest energy flow and nutrient cycling." In Tropical ecological systems: trends in terrestrial and aquatic research. Golley, Frank B. and Medina, E., editors. 69–98. New York: Springer-Verlag.