Results 101 to 110 of about 132,738 (254)

An Amphibian Survey of Killbuck Marsh Wildlife Area, Ohio [PDF]

, 2005
Author Institution: Dept of Biology, University of Montevallo, ALAuthor Institution: Dept of Biology, John Carroll University, OHAuthor Institution: Biology Dept, Bowdoin College, MEWe surveyed Killbuck Marsh Wildlife Area, Ohio, for amphibians during a ...
Anthony, Carl A., Reblin, Jaret S., Wicknick, Jill A.   +2 more
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Níveis de energia digestível na ração de girinos de rã-touro.

Revista Brasileira de Saúde e Produção Animal, 2005
RESUMO: Foi realizado um experimento para verificar os efeitos dos níveis de energia digestível na ração para girinos de rã-touro (Rana catesbeiana, Shaw, 1802) sobre o desenvolvimento e composição da carcaça dos animais.
Ricardo Castelo Branco Albinati, S. L. Lima, J. L. Donzele   +2 more
doaj  

Elevage commercial de grenouilles en Malaisie [PDF]

Tropicultura, 1997
Commercial Frog Production in Malaysia. Commercial frog farms exist in several countries. It seems hopeless believing that frog leg consumption can be prohibited, and the solution is probably a very strict control of the origin of the legs sold and ...
Hardouin, J.
doaj  

Central CO2/pH Chemosensitivity Influence on Respiration in both Early and Late Staged Tadpoles [PDF]

, 2012
We test the hypothesis that central respiratory CO2/pH chemosensitivity, recorded from isolated brainstems, remains consistent throughout tadpole development.
Tackett, Alex
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Influência da Temperatura Ambiente no Desempenho da Rã-touro, Rana catesbeiana (Shaw, 1802) na Fase de Recria

Revista Brasileira de Zootecnia, 2001
Um experimento foi conduzido com o objetivo de avaliar o efeito da temperatura ambiente no desempenho da rã-touro na fase de recria. Foram utilizadas 405 rãs com peso médio inicial de 37,5±1,5 g, em um delineamento experimental inteiramente casualizado ...
Luís Gustavo Tavares Braga, Samuel Lopes Lima   +1 more
doaj  

Myosin-I nomenclature. [PDF]

, 2001
We suggest that the vertebrate myosin-I field adopt a common nomenclature system based on the names adopted by the Human Genome Organization (HUGO). At present, the myosin-I nomenclature is very confusing; not only are several systems in use, but several
Albanesi, JP, Bahler, M, Bement, WM, Berg, JS, Burgess, DR, Burnside, B, Cheney, RE, Corey, DP, Coudrier, E, de Lanerolle, P, Gillespie, PG, Hammer, JA, Hasson, T, Holt, JR, Hudspeth, AJ, Ikebe, M, Kendrick-Jones, J, Korn, ED, Li, R, Mercer, JA, Milligan, RA, Mooseker, MS, Ostap, EM, Petit, C, Pollard, TD, Sellers, JR, Soldati, T, Titus, MA   +27 more
core  

Heritability Estimates for Growth Traits and Correlation Analysis between Weight and Metamorphosis Rate in the Bullfrog Rana (Aquarana) catesbeiana

Fishes
Metamorphosis is a crucial process in the life cycle of Rana (Aquarana) catesbeiana. R. catesbeiana tadpoles, in their short larval period, possess a high survival rate and also a highly competitive ability in the amphibious stage.
Wencheng Xu, Yanzhe Wang, Guodong Wang, Lili Zhang, Guiling Zhang, Zhipeng Huo, Hui Ge   +6 more
doaj   +1 more source

Cardiovascular, respiratory and metabolic responses to temperature and hypoxia of the winter frog Rana catesbeiana

Brazilian Journal of Medical and Biological Research, 1997
The objective of the present study was to determine the effects of hypoxia and temperature on the cardiovascular and respiratory systems and plasma glucose levels of the winter bullfrog Rana catesbeiana.
Rocha P.L., Branco L.G.S.
doaj  

Modulation of swimming in the gastropod Melibe leonina by nitric oxide [PDF]

, 2002
Nitric oxide (NO) is a gaseous intercellular messenger produced by the enzyme nitric oxide synthase. It has been implicated as a neuromodulator in several groups of animals, including gastropods, crustaceans and mammals.
Newcomb, James M., Watson, Winsor H., III   +1 more
core   +1 more source

Size and Age Records for an Arkansas Specimen of the American Bullfrog, Lithobates catesbeianus (Anura: Ranidae) [PDF]

, 2014
Trauth, S. E., Welch, T. A.
core   +3 more sources