Buscar
Mostrando ítems 1-10 de 345
Age and growth of diadromous Galaxias maculatus (Jenyns, 1842) in southernmost South America (54° S) including contribution of age classes to reproduction
(Springer, 2018-07)
The population of Galaxias maculatus studied here, Arroyo Negro (54° S), is located at the southern extreme of the species distribution. This is the first work on growth and other life history traits of a Fueguian diadromous ...
Sexual development, size at maturity, size at maternity and fecundity of the blue shark Prionace glauca (Linnaeus, 1758) in the Southwest Atlantic
(Elsevier B.V., 2014-12-01)
Size at maternity and size at maturity of the blue shark Prionace glauca were studied from samples collected during ten commercial longline fishing cruises off southern Brazil and in adjacent international waters. The sharp ...
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 ...
Growth and size-structure of stegophiura sp (echinodermata: ophiuroidea) on the continental slope off central chile: a comparison between cold seep and non-seep sites
(CAMBRIDGE UNIV PRESS, 2009)
The growth and size-structure of the bathyal ophiuroid brittle star, Stegophiura sp., were analysed from skeletal growth bands and disc diameter frequencies. Specimens were collected in trawl samples taken on the continental ...
Age Determination in young Keeshound Puppies Using a simple Radiographic Study of the Radius, Ulna and Carpus.
(Universidad del Zulia, 2013)