Results 91 to 100 of about 31,576 (169)

Estimating Sighting Proportions of American Alligator Nests during Helicopter Survey [PDF]

, 2000
Proportions of American alligator (Alligator mississippiensis) nests sighted during aerial survey in Florida were estimated based upon multiple surveys by different observers.
Percival, H. Franklin, Rice, Kenneth G., Woodward, Allan R.   +2 more
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An Integrated Approach to Determining the Risk of Overexploitation for Data-Poor Pelagic Atlantic Sharks [PDF]

, 2008
Assesses the risk of over-exploitation of sharks in Atlantic longline fisheries using three metrics based on multivariate statistics as a way to make management recommendations for species with limited data.

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Novos restos de Notosuchus terrestris Woodward, 1896 (Crocodyliformes: Mesoeucrocodylia) do Cretáceo Superior de Neuquén, Patagônia, Argentina [PDF]

, 2008
New materials of Notosuchus terrestris are here described. They were found on Bajo de la Carpa Formation outcrops, near the Universidad Nacional del Comahue, Neuquén City.
Calvo, Jorge, Fiorelli, Lucas Ernesto
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American crocodiles on jet skis: Conflict or coexistence?

Wildlife Society Bulletin
American crocodiles in southern Florida have been increasing in number since receiving federal protection in the mid‐20th century. As the species is now often observed outside of protected areas, the potential for human‐wildlife interactions has also ...
David A. Steen, Vincent R. Deem, Dan Navarro, Ryan Ford, Joseph Ricketts, Andrew Letter   +5 more
doaj   +1 more source

American crocodiles (Crocodylus acutus: Reptilia: Crocodilidae) visiting the facilities of a freshwater aquaculture of the Northern Pacific region, Costa Rica, carry tetracycline-resistant Escherichia coli

Frontiers in Veterinary Science
Apex predators are exposed to antimicrobial compounds and resistant microbes, which accumulate at different trophic levels of the related ecosystems.
Rafael Hernán Mateus-Vargas, Verónica Arias-Pérez, Iván Sandoval-Hernández, Jens Andre Hammerl, Elías Barquero-Calvo   +4 more
doaj   +1 more source

Amphibians and Reptiles of United States Department of Defense Installations [PDF]

, 2018
The U.S. Department of Defense (DoD) occupies approximately 10.1 million ha of land within the U.S. spanning most ecosystems contained therein. To date, no comprehensive agency-wide inventory of amphibian and reptile species has been compiled.
Lovich, Robert E., Petersen, Christopher E., Stallings, Sarah   +2 more
core   +1 more source

A three-year mark-recapture study in a remnant population of Crocodylus acutus Cuvier in Portete Bay (Guajira, Colombia) Estudio de captura-recaptura en una población remanente de Crocodylus acutus Cuvier en Bahía Portete (Guajira, Colombia)

Gayana, 2012
The American crocodile, Crocodylus acutus, has experienced important population declines worldwide due to human persecution, overexploitation and habitat loss. C.
Mara I Espinosa, Angéline Bertin, John Gómez, Florencio Mejía, Martha Guerra, Lina Baez, Nicolas Gouin, Edgar Patiño   +7 more
doaj  

GATORNOMICS: PROFITABLE AND SUSTAINABLE USE OF ALLIGATORS IN THE SOUTHEASTERN UNITED STATES [PDF]

The American alligator is no longer an endangered species. Alligator farms and ranches are regulated by government agencies, which provide economic incentives to ensure sustainable use.
Frechette, Darren L., Heykoop, Jerry
core   +1 more source

SJSU ERFA News, Fall 2015 [PDF]

, 2015
Volume 29, Number 1.
San Jose State University, Emeritus and Retired Faculty Association
core   +1 more source

Loathsome Beasts: Images of Reptiles and Amphibians in Art and Science

, 2007
The mythology and symbolism historically associated with reptiles and amphibians is unequaled by that of any other taxonomic group of animals. Even today, these creatures serve as icons - often indicating magic or evil - in a variety of media.
Etheridge, Kay
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