Results 31 to 40 of about 16,192 (218)
Thirty-two patients bitten by venomous snakes sixteen by Bothrops spp. and sixteen by Crotalus durissus terrificus were studied. The group comprised thirty males and two females, aged eight to sixty-three years (mean 33±15).
Benedito Barra Viera +3 more
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Snake venoms and purified toxins as biotechnological tools to control Ralstonia solanacearum [PDF]
: The objective of this work was to evaluate the in vitro antibacterial activity of snake venoms and purified toxins on the phytopathogenic bacterium Ralstonia solanacearum.
Rita de Cássia Alves +13 more
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SPATIAL ECOLOGY AND HABITAT USE OF THE WESTERN MASSASAUGA (SISTRURUS TERGEMINUS) IN NEBRASKA [PDF]
We used radiotelemetry during 2004 and 2005 to investigate seasonal movements and habitat use and to improve our understanding of how land management practices were affecting Western Massasauga (Sistrurus tergeminus) populations in Nebraska.
Fawcett, James D. +2 more
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NOCTURNAL ARBOREALITY IN SNAKES IN THE SWAMPLANDS OF THE ATCHAFALAYA BASIN OF SOUTH-CENTRAL LOUISIANA AND BIG THICKET NATIONAL PRESERVE OF SOUTHEAST TEXAS [PDF]
The southeastern United States is home to a diverse assemblage of snakes, but only one species, the Rough Greensnake (Opheodrys aestivus), is considered specialized for a predominantly arboreal lifestyle.
Glorioso, Brad M., Waddle, J. Hardin
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Snake Venom Hemotoxic Enzymes: Biochemical Comparison between Crotalus Species from Central Mexico
Snakebite envenoming is a serious medical problem in different areas of the world. In Latin America, the major prevalence is due to snakes of the family Viperidae, where rattlesnakes (Crotalus) are included.
Octavio Roldán-Padrón +7 more
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Number of Pages: 4Integrative BiologyGeological ...
Beaman, Kent R., Wong, Nelson
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Is the population of Crotalus durissus (Serpentes, Viperidae) expanding in Brazil?
Crotalus durissus are found from Mexico to northern Argentina in a highly disjunct distribution. According to some studies, this species is prone to occupy areas disturbed by human activities and floods comprise a plausible method of dispersal as ...
Marcelo Ribeiro Duarte +1 more
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Natural History and Morphology of Crotalus ehecatl (Serpentes: Viperidae)
The Tehuantepec Isthmus rattlesnake (Crotalus ehecatl) is a poorly known species endemic to Mexico. We describe its diet, morphological variation, life history traits and activity patterns based on data from field encounters, museum specimens, and ...
Rubén Alonso Carbajal-Márquez +4 more
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A comparative analysis of hemolithic activity between Cortalus molossus and Crotalus molossus nigrescens subespecies [PDF]
Blacktailed rattlesnake (Crotalus molossus) has four subspecies distributed in México; two of them are distributed in Chihuahua. Literature shows that few studies have been done in order to analyze the composition of their venom.
Martínez-Martínez, A. +3 more
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