Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Nelson D. Bovcon"'
Autor:
Ximena Navoa, Nelson D. Bovcon, Matías Suárez, Alessandra Pasti, Kevin J. Jacobi, Marina Coller, Gustavo E. Chiaramonte
Publikováno v:
Ecología Austral, Vol 34, Iss 1 (2024)
El gatuzo, Mustelus schmitti (Carcharhiniformes, Triakidae) es un tiburón endémico del Océano Atlántico Sudoccidental y está catalogado como en peligro crítico por la UICN. La edad y el crecimiento de M. schmitti se estudiaron utilizando cortes
Externí odkaz:
https://doaj.org/article/9ffaac119e1c40d8b65c59eec13c1c5d
Fish functional diversity as an indicator of resilience to industrial fishing in Patagonia Argentina
Autor:
Nelson D. Bovcon, David Edgardo Galvan, Martha Patricia Rincón-Díaz, Pablo D. Cochia, María Eva Góngora
Publikováno v:
Journal of Fish Biology. 99:1650-1667
The relationship between fish functional diversity and fishing levels at which its baselines shift is important to identify the consequences of fishing in ecosystem functioning. For the first time, we implemented a trait-based approach in the Argenti
Publikováno v:
Ecología Austral. 31:170-181
Baited Remote Underwater Video Stations (BRUVS) complemented with fishing methods were used to describe the fish assemblage and its seasonal pattern in two marine inlets from Patagonia. The combined results for BRUVS and fishing sessions identified 1
Autor:
Paula Victoria Cedrola, Andrés C. Milessi, Noela Sánchez-Carnero, Jorge Horacio Colonello, Federico Cortés, Nelson D. Bovcon, Agustín María de Wysiecki, Andrés Javier Jaureguizar, Alejo Joaquin Irigoyen, Nidia Marina Coller, Santiago Aldo Barbini
Publikováno v:
Canadian Journal of Fisheries and Aquatic Sciences. 77:1529-1539
Conservation and management measures for large mobile sharks are more effective when information on migratory patterns and environmental cues are known. In the absence of long-term monitoring data or tracking programs, available information is based
Publikováno v:
CONICET Digital (CONICET)
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET
Fishing is the greatest source of anthropogenic impact on global marine resources and the ecosystems supporting them. The decline of many fish stocks has led to the need to apply control and protection measures to promote the recovery of these resour
Autor:
David E. Galván, Nelson D. Bovcon, Pablo D. Cochia, Raúl A. González, María E. Lattuca, Matías Ocampo Reinaldo, Martha P. Rincón-Díaz, María Alejandra Romero, Fabián A. Vanella, Leonardo A. Venerus, Guillermo Martín Svendsen
Publikováno v:
Natural and Social Sciences of Patagonia ISBN: 9783030866754
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2fd7a9e8269554a4491e352fa9a213f8
https://doi.org/10.1007/978-3-030-86676-1_9
https://doi.org/10.1007/978-3-030-86676-1_9
Autor:
Nelson D. Bovcon, Gastón Andres Trobbiani, Federico Argemi, A. J. Jaureguizar, Agustín María de Wysiecki, Alejo Joaquin Irigoyen
Publikováno v:
Austral Ecology. 44:1463-1470
The habitat use, seasonality and demography of the broadnose sevengill shark Notorynchus cepedianus were investigated in central Patagonia, where a data gap exists for the species. Catch and effort and video‐derived indices indicated high relative
Autor:
Claudio Baigún, Pablo Ledesma, Ximena Navoa, Guillermo M. Caille, Nelson D. Bovcon, Pablo D. Cochia
Publikováno v:
Journal of Fish Biology. 93:1229-1232
Neonates of the tope shark Galeorhinus galeus are captured in sport and recreational coastal fisheries from January to April each year in Engaño Bay (42° 58'-43° 41' S), Chubut, Argentina. The presence of these neonates is the first evidence of a
Autor:
Nelson D. Bovcon, Julián Ruibal-Núñez, Ximena Navoa, David Edgardo Galvan, Alessandra T. Pasti, Kevin J. Jacobi
Publikováno v:
Food Webs. 29:e00214
The study compares the diet composition between juveniles and adults of the narrownose smooth-hound Mustelus schmitti in areas with and without commercial bottom trawling using stomach contents. Individuals (n = 291) were caught as by-catch by the bo
Publikováno v:
Journal of Fish Biology. 91:1224-1227
The presence of the telescope fish Mendosoma lineatum in Patagonian waters of Argentina is reported. Mendosoma lineatum is the second species of the Latridae recorded in the south-west Atlantic Ocean and its presence in Patagonia is an addition to bo