Results 41 to 50 of about 1,812 (167)

Treinamento alimentar de juvenis de Surubim Híbrido. [PDF]

, 2011
TCC (graduação) - Universidade Federal de Santa Catarina, Centro de Ciências Agrárias, Curso de Engenharia de Aquicultura.O surubim híbrido (Pseudoplatystoma corruscans x P.
Maia, Cláudia Rodrighero
core  

Evaluating the influence of marine protected areas on surf zone fish

Conservation Biology, Volume 38, Issue 6, December 2024.
Abstract Marine protected areas (MPAs) globally serve conservation and fisheries management goals, generating positive effects in some marine ecosystems. Surf zones and sandy beaches, critical ecotones bridging land and sea, play a pivotal role in the life cycles of numerous fish species and serve as prime areas for subsistence and recreational fishing.
M. L. Marraffini, S. L. Hamilton, J. R. Marin Jarrin, M. Ladd, G. Koval, J. R. Madden, I. Mangino, L. M. Parker, K. A. Emery, K. Terhaar, D. M. Hubbard, R. J. Miller, J. E. Dugan   +12 more
wiley   +1 more source

Estudio preliminar de ictioplancton de la Amazonia peruana con énfasis en la familia Pimelodidae

Revista Peruana de Biología, 2013
En el presente trabajo se informa y describen las larvas de peces presentes en la naciente del río Madre de Dios, con énfasis en la familia Pimelodidae. Las colectas se realizaron entre noviembre y diciembre de 2004, utilizando una red de ictioplancton
María Rojas, Robinson Olivera, Roberto Quispe, Hernán Ortega   +3 more
doaj   +1 more source

Meristic co‐evolution and genomic co‐localization of lateral line scales and vertebrae in Central American cichlid fishes

Ecology and Evolution, Volume 14, Issue 9, September 2024.
We dissect the co‐evolution and genetic architecture of lateral line scale counts and vertebrae numbers in Neotropical Heroine cichlids. Our phylogenetic comparative analyses recovered a positive correlation between these two traits. Furthermore, our qualitative traits locus (QTL) analyses identified significant genomic co‐localized associations for ...
Nicolas Ehemann, Paolo Franchini, Axel Meyer, C. Darrin Hulsey   +3 more
wiley   +1 more source

CRECIMIENTO ALOMÉTRICO EN LARVAS MANJUARÍ (Atractosteus tristoechus)

Ecosistemas y Recursos Agropecuarios, 2014
Se evaluó el crecimiento alométrico del manjuarí (Atractosteus tristoechus) en larvas mantenidas a una temperatura constante (28 ± 1 oC) desde la eclosión hasta los 18 días despues de eclosionadas (DDE).
Yamilé Comabella, Julia Azanza, Andrés Hurtado, Javier Canabál, Tsai García- Galano   +4 more
doaj   +1 more source

Testing for concordance between predicted species richness, past prioritization, and marine protected area designations in the western Indian Ocean

Conservation Biology, Volume 38, Issue 4, August 2024.
Abstract Scientific advances in environmental data coverage and machine learning algorithms have improved the ability to make large‐scale predictions where data are missing. These advances allowed us to develop a spatially resolved proxy for predicting numbers of tropical nearshore marine taxa.
Tim R. McClanahan, Alan M. Friedlander, Julien Wickel, Nicholas A. J. Graham, J. Henrich Bruggemann, Mireille M. M. Guillaume, P. Chabanet, Sean Porter, Michael H. Schleyer, M. Kodia Azali, N. A. Muthiga   +10 more
wiley   +1 more source

Relationship between two pathogens in an amphibian community that experienced mass mortalities

Conservation Biology, Volume 38, Issue 3, June 2024.
Abstract Because host species tend to harbor multiple parasitic species, coinfection in a host is common. The chytrid fungus Batrachochytrium dendrobatidis (Bd) and the viruses in the genus Ranavirus (Rv) are responsible for the decline of amphibians worldwide.
Barbora Thumsová, Gonzalo Alarcos, Cesar Ayres, Gonçalo M. Rosa, Jaime Bosch   +4 more
wiley   +1 more source

Helmintos parásitos del pez conejo Lagocephalus laevigatus (Linnaeus, 1766) (Tetraodontidae) en Chachalacas, Veracruz

Revista Biológico Agropecuaria Tuxpan, 2023
El pez conejo Lagocephalus laevigatus registra diez especies de helmintos de las cuales nueve no han sido reportadas para la especie, lo cual los convierte en nuevos registros. Cestodos y trematodos registran los valores más altos de abundancia.
Elias Rojas Pantoja, Elizabeth Valero-Pacheco, Margarito Páez-Rodríguez, Oscar Méndez   +3 more
doaj   +1 more source

A data‐driven approach to multiple‐stressor impact assessment for a marine protected area

Conservation Biology, Volume 38, Issue 2, April 2024.
Abstract The coastal environment is not managed in a way that considers the impact of cumulative threats, despite being subject to threats from all realms (marine, land, and atmosphere). Relationships between threats and species are often nonlinear; thus, current (linear) approaches to estimating the impact of threats may be misleading.
Laura L. Griffiths, Joel Williams, Christina A. Buelow, Vivitskaia J. Tulloch, Mischa P. Turschwell, Max D. Campbell, David Harasti, Rod M. Connolly, Christopher J. Brown   +8 more
wiley   +1 more source

Meta‐analysis contrasting freshwater biodiversity in forests and oil palm plantations with and without riparian buffers

Conservation Biology, Volume 38, Issue 1, February 2024.
Abstract The expansion of oil palm plantations has led to land‐use change and deforestation in the tropics, which has affected biodiversity. Although the impacts of the crop on terrestrial biodiversity have been extensively reviewed, its effects on freshwater biodiversity remain relatively unexplored.
Oscar Alberto Rojas‐Castillo, Sebastian Kepfer Rojas, Leandro Juen, Luciano Fogaça de Assis Montag, Fernando Geraldo Carvalho, Thiago Pereira Mendes, Kenny Wei Jie Chua, Clare L. Wilkinson, Mohammad Noor Azmai Amal, Muhammad Fahmi‐Ahmad, Dean Jacobsen   +10 more
wiley   +1 more source