Results 91 to 100 of about 1,614 (200)
We report new records of Lithobates catesbeianus feral populations in Brazil. Data were based on fieldwork, natural \ud history collection records, and literature and electronic database searches.
Both, Camila +11 more
core +1 more source
Endocrine disrupting chemicals are one of the most important factors contributing to worldwide amphibian decline. The 4-nonylphenol (NP) is a degradation product of several compounds, such as detergents and pesticides, affecting the aquatic environment.
María Florencia Scaia +4 more
openaire +4 more sources
The American bullfrog, Lithobates catesbeianus, has been introduced to all continents with suitable environments and most populations are now viable. This is also the case of the Korean Peninsula, where the invasive L.
장이권
core +1 more source
Níveis de energia metabolizável para rações de rã touro
O objetivo do presente estudo foi avaliar os efeitos da interação entre o nível de proteína bruta (PB) e de energia metabolizável (EM) na ração de rãs através do desempenho dos animais (ganho de peso, consumo alimentar, conversão alimentar) e do ...
Josevane Carvalho CASTRO +3 more
doaj
Relative abundance of amphibians in forest canopy gaps of natural origin vs. timber harvest origin [PDF]
Small-scale canopy gaps created by logging may retain adequate habitat structure to maintain amphibian abundance. We used pitfalls with drift fences to measure relative abundance of amphibians in 44 harvested gaps, 19 natural treefall gaps, and 36 closed-
Strojny, C. A., Hunter, M. L., Jr.
doaj
Gill Junction Injury and Microbial Disorders Induced by Microcystin-Leucine Arginine in Lithobates catesbeianus Tadpoles. [PDF]
Jiang H +7 more
europepmc +1 more source
Risk assessment for the native anurans from an alien invasive species, American bullfrogs (Lithobates catesbeianus), in South Korea. [PDF]
Park HR +5 more
europepmc +1 more source
Predation risk is among the key forces driving the evolution of escape behaviours and related phenotypes. Successful avoidance of predators results in increased survival rate and fitness.
장이권
core +1 more source
A ranicultura é uma atividade aquícola pouco representativa no perfil socioeconômico do país, acarretando em pouco investimento tecnológico e desenvolvimento nas indústrias de insumos. Entretanto, o crescente interesse no consumo de carnes brancas e
Carla Renata MOREIRA +2 more
doaj
Reproduction of the exotic bullfrog Lithobates catesbeianus (Shaw, 1802) (Anura, Ranidae) in creeks of the Atlantic Rainforest of Minas Gerais, Brazil [PDF]
Reproduction of the exotic bullfrog Lithobates catesbeianus was studied every two months from January 2005 to December 2006, analyzing tadpoles, juveniles, and adult vocalizations at three creeks located in the largest Brazilian center of ornamental fish
Lilian Gomes Afonso +4 more
doaj

