海量图书期刊资源,随时随地畅享阅读乐趣
An Egg Handling ExperimentSilliman, Ralph P. · The Progressive Fish-Culturist · 1936
Growth in Experimental Populations of Tilapia mossambicaRalph P. Silliman · BioScience · 1970
Factors Affecting Population Levels in Lebistes reticulatusRalph P. Silliman · Copeia · 1948
Population Models and Test Populations as Research ToolsRalph P. Silliman · BioScience · 1969
Analog Computer Simulation and Catch Forecasting in Commercially Fished PopulationsSilliman, Ralph P. · Transactions of the American Fisheries Society · 1969
Fluctuations in the Diet of the Chinook and Silver Salmons (Oncorhynchus tschawytscha and O. kisutch) off Washington, as Related to the Troll Catch of SalmonRalph P. Silliman · Copeia · 1941
Certain American Geckos of the Genus TarentolaArthur Loveridge · Copeia · 1944
Two New Sphaerodactyls from JamaicaChapman Grant · Copeia · 1939
A List of Fijian LizardsK. P. Schmidt · Copeia · 1923
The Zoogeography of the CrocodiliaWilliam D. Sill · Copeia · 1968
Acoustic Resource Partitioning in Anuran CommunitiesWilliam E. Duellman and Rebecca A. Pyles · Copeia · 1983
A Texas Pleistocene HerpetofaunaJ. Alan Holman · Copeia · 1962
Sexual Size Dimorphism in Snakes RevisitedRichard Shine · Copeia · 1994
Factors Influencing Eastern Kingsnake Diel ActivityHowze, Jennifer M.; Smith, Lora L. · Copeia · 2012