Buscar
Mostrando ítems 21-30 de 1070
Heteroquely, laterality, maturity body size and shape variation of males and females of the endemic South American anomuran Aegla quilombola Moraes, Tavares & Bueno, 2017
(2020-01-01)
Aegla quilombola: is an anomuran crab endemic to São Paulo State, Brazil. The present manuscript aims to provide information about sexual dimorphism using geometric morphometrics, as well as information about heterochely, ...
Estimation of size at first maturity for Trachurus murphyi using relative oxygen consumptionEstimación de la talla media de madurez sexual en Trachurus murphyi mediante parámetros del consumo relativo de oxígeno
(Pontificia Universidad Católica de Valparaíso, 2011)
Reproductive biology of the leopard grouper Mycteroperca rosacea (Streets, 1877) in the coastal area of Santa Rosalía, BCS, MexicoReproductive biology of the leopard grouper Mycteroperca rosacea (Streets, 1877) in the coastal area of Santa Rosalía, BCS, Mexico.
(Pontificia Universidad Católica de Valparaíso, 2018)
Biology of little tunny Euthynnus alletteratus in the Gulf of Gabes, Southern Tunisia (Central Mediterranean Sea)
(Universidad de Valparaíso. Facultad de Ciencias del Mar, 2010)
Proximate mechanisms determining size variability in natterjack toads
(Wiley Blackwell Publishing, Inc, 2010-08)
In the toad Bufo calamita, among-population variation of size follows roughly a converse Bergmann cline, but populations exist that do not fit this pattern. We propose that latitudinal body size variation is a byproduct ...
Population structure and reproductive cycle of the commercial sea cucumber Holothuria mexicana (Echinodermata: Holothuroidea) in Belize
(Universidad de Costa Rica, 2018)
Size-at-age or structure shift: Which hypothesis explains smaller body size of the fiddler crab Leptuca uruguayensis in northern populations?
(2021-06-05)
The mean body size decrease is known as the third most important global consequence of climate change to wild life. Rising temperatures may lead to decreased mean body size of organisms and change their ecological role in ...
Paralichthys patagonicus spawning areas and reproductive potential in the Bonaerense Coastal Zone, Argentina (34°-42°S)
(Pontificia Universidad Católica de Valparaíso<BR>Facultad de Recursos Naturales<BR>Escuela de Ciencias del Mar, 2011)
Biología Reproductiva del Pargo Lutjanus Inermis (Perciformes: Lutjanidae), en el Pacífico Central Mexicano
(Revista de Biologia Tropical, 2012)
Reproductive aspects and information on the effect of fishery activities over this species stock are scarce, despite the imperative need of effective protection and resource management programs. To support the possible ...