Results 161 to 170 of about 2,941 (182)

Influence of temperature on biomarker responses and histology of the liver of American bullfrog tadpoles (Lithobates catesbeianus, Shaw, 1802) exposed to the herbicide Tebuthiuron.

Science of the Total Environment, 2021
Tebuthiuron (TBU) is a phenylurea herbicide that is extensively used in sugarcane fields. Owing to the low degradation rate, high water solubility, and leaching potential, TBU is believed to have harmful effects on aquatic organisms, such as anuran ...
S. C. Grott, Daiane Bitschinski, Nicole Grasmuk Israel, G. Abel, Sabrina Polido da Silva, T. Alves, D. Lima, A. Bainy, J. Mattos, E. B. da Silva, C. A. C. de Albuquerque, E. A. de Almeida   +11 more
semanticscholar   +1 more source

Effect of Ice Storage on Freshness and Biochemical, Physical, Chemical, and Microbiological Quality of Leg Muscle Samples from Bullfrog (Lithobates catesbeianus)

Processes
The present study evaluated the effect of ice storage on the freshness and quality of bullfrog (Lithobates catesbeianus) leg muscle. Biochemical, chemical, physical, and microbiological changes during 24 days of storage were analyzed. A rapid degradation
E. I. Jiménez-Ruíz, S. Valdez-Hurtado, V. Ocaño-Higuera, D. F. Canizales-Rodríguez, A. M. Garzón-García, E. Márquez‐Ríos, Saúl Ruíz-Cruz, C. Del‐Toro‐Sánchez, Estefania Guadalupe Valdez-Álvarez, Gerardo Trinidad Paredes Quijada   +9 more
semanticscholar   +1 more source

CARDIOVASCULAR EFFECTS OF ALFAXALONE AND PROPOFOL IN THE BULLFROG,LITHOBATES CATESBEIANUS

Journal of Zoo and Wildlife Medicine, 2018
Alfaxalone is becoming a popular anesthetic for nonmammalian vertebrates, but the physiological effects of its administration remain largely unknown in these taxa. Therefore, the cardiovascular responses to a clinically relevant dose of alfaxalone (10 mg/kg) are reported in the bullfrog ( Lithobates catesbeianus), following intramuscular (IM) and ...
Williams, Catherine, Alstrup, Aage Kristian Olsen, Bertelsen, Mads, Jensen, Heidi Meldgaard, Leite, Cleo A.C., Wang, Tobias   +5 more
openaire   +3 more sources

Insights about the toxic effects of tannery effluent on Lithobates catesbeianus tadpoles

Science of The Total Environment, 2018
Tannery industries are considered highly polluting due to the large production of polluted wastewater [untreated tannery effluent (UTE)]. Although previous studies have already shown the consequences from fish, birds and mammals' exposure to this pollutant, little is known about its toxicological effect on representatives of class amphibian.
Diogo Ferreira do, Amaral, Mateus Flores, Montalvão, Bruna de Oliveira, Mendes, Joyce Moreira, de Souza, Thales Quintão, Chagas, Aline Sueli de Lima, Rodrigues, Guilherme, Malafaia   +6 more
openaire   +2 more sources

Evaluation of sensory modalities involved in finding food and foraging behaviour in light/dark conditions in tadpoles of the invasive species Lithobates catesbeianus

Ethology
The ability of anuran larvae to efficiently locate food is essential for their growth and development, but little is known about the sensory modalities they use to find food. We experimentally assessed the role of visual and chemical cues in finding food
A. R. Cóceres, Andrea Gabriela Pozzi, Agustín Nahuel Oliveras, L. Jungblut   +3 more
semanticscholar   +1 more source

Comparison of Two Methods to Detect the Northwestern Pond Turtle (Actinemys marmorata) and the Invasive American Bullfrog (Lithobates catesbeianus) in Interior Northern California

Chelonian Conservation and Biology
. Knowledge about the distributions of species and the variables influencing their occurrence is important for their management and conservation, but factors affecting occurrence can vary across the range of a species.
B. Halstead, P. Kleeman, C. S. Goldberg, Jonathan P. Rose   +3 more
semanticscholar   +1 more source

Toxicity of Waterborne Copper in Premetamorphic Tadpoles of Lithobates catesbeianus (Shaw, 1802)

Bulletin of Environmental Contamination and Toxicology, 2010
Toxicity parameters of Copper to pre-metamorphic larvae of Lithobates catesbeianus were evaluated in laboratory conditions. The acute toxicity (as LC-50 96 h) was 3.96 mg Cu(2+) L(-1) (95% confidence interval: 3.21-4.89); the bioconcentration of the metal after 96 h exposure followed an exponential increase.
Natalia A, Ossana, Patricia M, Castañé, Gisela L, Poletta, Marta D, Mudry, Alfredo, Salibián   +4 more
openaire   +2 more sources

Total replacement of fish meal with soybean meal in diets for bullfrog (Lithobates catesbeianus): Effects on growth performance and gut microbial composition

, 2020
A feeding experiment was carried out to examine the effects of total replacement of fish meal (FM) with soybean meal (SM) on growth performance and gut microbial composition in bullfrog (Lithobates catesbeianus).
W. Ling, Jian Wang, K. Lu, K. Song, K. Mai, Chunxiao Zhang, S. Rahimnejad   +6 more
semanticscholar   +1 more source

Potential Distribution of the American Bullfrog (Lithobates Catesbeianus) in Ecuador

South American Journal of Herpetology, 2012
ABSTRACT. The American bullfrog (Lithobates catesbeianus) is a native species from eastern North America that was introduced to Ecuador in 1985. We built two models in Maxent, (1) one model with native records and, (2) one model with native and invasive records, to provide an approximate map of the potential geographical distribution for this species ...
Carlos A. Iñiguez, Felipe J. Morejón
openaire   +1 more source

Lithobates catesbeianus (Shaw), american bullfrog (Ranidae, Amphibia)

2009
Lithobates catesbeianus (Shaw), american bullfrog (Ranidae, Amphibia)
Lorvelec, Olivier, Détaint, Mathieu
openaire   +1 more source