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Seasonal variation in body size of tropical anuran amphibians
(2010-12-01)
Most anurans are considered short lived reproducing only once, with adult size being an important factor contributing to mating success. We sampled anurans with 30 pitfall traps in three forest patches of the northwestern ...
Is the Santa Inês sheep a typical non-seasonal breeder in the Brazilian Southeast?
(2014-11-16)
This study aimed to characterize the annual reproductive cycle of Santa Inês sheep in the Fluminense lowland region (latitude 22° 27′ 45″ south, Rio de Janeiro, Brazil) between September 2011 and August 2012. Ten ewes were ...
Seasonal reproduction in the male Reproducción estacional en el macho
(2012)
There is a surprising interrelationship between environments and adaptation of reproductive behavior, very evident in seasonal breeders; which may reproduce in long or short days, according to proximal factors, mainly the ...
Seasonal Reproductive Dynamics of a Lek-Breeding Neotropical Treefrog is not Organized by Male Size (Anura, Hylidae )
(Soc Brasileira Herpetologia, 2020-12-01)
Social structure in anurans is directly related to reproductive traits such as chorus organization, male territoriality, pair formation, breeding site choice, and temporal breeding pattern. The Neotropical treefrog ...
Comparison of Seasonal Variability in the Reproduction of Pacific Sardine (Sardinops sagax) from Baja California Sur, Mexico in the Year 1982-1992
(Scientia Marina, 1995)
Reproductive seasonality and spawning of Sardinops sagax were studied from January 1982 to January 1992 at Bahia Magdalena, B.C.S. Samples were taken on board the commercial fleet. Morphometric parameters and maturity of ...
Reproductive performance of Santa Ines ewes during dry and rainy seasons in eastern Amazon
(Brazilian Coll Animal Reproduction, 2014)
Reproductive performance of Santa Ines ewes during dry and rainy seasons in eastern Amazon
(Brazilian Coll Animal Reproduction, 2014)
Reproductive biology of the guitarfish Rhinobatos percellens (Chondrichthyes, Rhinobatidae) from the São Paulo Coast, Brazil, western South Atlantic Ocean
(2013-01-01)
The reproductive biology of the guitarfish Rhinobatos percellens was studied from 751 specimens caught by bottom pair trawlers off the coast of São Paulo, Brazil, between c. 24° 00′ S; 45° 15′ W and c. 25° 10′ S; 47° 52′ ...