Zobrazeno 1 - 10
of 29
pro vyhledávání: '"Ricardo Iglesias-Rios"'
Publikováno v:
Neotropical Ichthyology, Vol 16, Iss 1 (2018)
ABSTRACT Given the importance of fish movement to the dynamics and maintenance of stream dwelling fish communities from the Atlantic Forest, we analysed patterns of fish movement in a coastal stream from Southeastern Brazil, using mark-recapture tech
Externí odkaz:
https://doaj.org/article/43a74a8552a24123b08d38c154e8cab9
Autor:
Rosana Mazzoni, Ricardo Iglesias-Rios
Publikováno v:
Revista de Biología Tropical, Vol 60, Iss 4, Pp 1837-1846 (2012)
The identification of mechanisms of spatial-temporal variation, obtained from the quantification of natural populations, is a central topic of ecological research. Despite its importance to life-history theory, as well as to conservation and manageme
Externí odkaz:
https://doaj.org/article/a693030ab3634dc89735f21a5fc889b6
Publikováno v:
Frontiers in Marine Science, Vol 2 (2015)
The existence of a trade-off between relative batch fecundity and egg size has been widely documented (e.g. Brown & Shine 2009). Studies on the evolution of parental care and its relationship with fish egg size were stimulated by the work of Shine (1
Externí odkaz:
https://doaj.org/article/bcb59e9faa384ab39695940d90bc0af7
Publikováno v:
Neotropical Ichthyology, Vol 9, Iss 3, Pp 665-672 (2011)
The size-related microhabitat use of Phalloceros harpagos Lucinda, 2008 from Mato Grosso stream (Saquarema - RJ) was examined. We analyzed, during 8.3 h of underwater observation, a 200 m long reach in the upper Mato Grosso stream, quantifying the fo
Externí odkaz:
https://doaj.org/article/ebcfdcd9f32445e69e3dee52df261e00
Publikováno v:
Brazilian Archives of Biology and Technology, Vol 52, Iss 1, Pp 127-133 (2009)
Five species of Siluriformes were registered in the Ubatiba system. Pimelodella lateristriga was the dominant one, followed by Hypostomus gr. punctatus, Rineloricaria sp., Callichthys callichthys and Rhamdia sp. Simple correlation analysis between sp
Externí odkaz:
https://doaj.org/article/03e53f607d304ee9a99749591cf7487a
Publikováno v:
Brazilian Archives of Biology and Technology, Vol 49, Iss 2, Pp 249-256 (2006)
Twenty-two species were registered in the Ubatiba system with a predominance of Characiformes and Siluriformes followed by Cyprinodontiformes, Perciformes and Synbranchiformes. Among these species four were occasional with one or two sampled individu
Externí odkaz:
https://doaj.org/article/866a7846f3af4164b1472f52b96725f9
Publikováno v:
Neotropical Ichthyology, Vol 9, Iss 3, Pp 665-672
The size-related microhabitat use of Phalloceros harpagos Lucinda, 2008 from Mato Grosso stream (Saquarema - RJ) was examined. We analyzed, during 8.3 h of underwater observation, a 200 m long reach in the upper Mato Grosso stream, quantifying the fo
Externí odkaz:
https://doaj.org/article/d0f14a52e0b146bda7103077a5b8d190
Autor:
Rosana Mazzoni, Raphaella Rangel da Silva Araújo, Gardênia Carolina Tosta dos Santos, Ricardo Iglesias-Rios
Publikováno v:
Neotropical Ichthyology, Vol 8, Iss 1, Pp 179-182
In the present work, we determined the relative importance of allochthonous and autochthonous food items as well as seasonal and ontogenetic variation in the feeding habits of Phalloceros anisophallos from córrego Andorinha, Ilha Grande. Quantitativ
Externí odkaz:
https://doaj.org/article/d0ea87e7b4384417878b46668f4087ca
Autor:
Ricardo Iglesias‐Rios, Javier Lobón‐Cervià, Cesar Rogerio Leal do Amaral, Rogerio Garber, Rosana Mazzoni
Publikováno v:
Digital.CSIC. Repositorio Institucional del CSIC
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Parental care is a major feature in the evolution of life- history traits and appears highly associated with the trade-off between egg number and size. It has been a controversial issue in studies about reproductive strategy and is deemed to have evo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ce1cf4e8f749e9b45f6758f2de031da8
http://hdl.handle.net/10261/268481
http://hdl.handle.net/10261/268481
Autor:
Javier Lobón-Cerviá, Érica Pellegrini Caramaschi, Bruno Eleres Soares, Rosana Mazzoni, Ricardo Iglesias-Rios
Publikováno v:
Frontiers in Marine Science. 6