Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Paúl Gómez-Canchong"'
Publikováno v:
Scientia Marina, Vol 77, Iss 2, Pp 257-268 (2013)
Biomass size spectra describe the structure of aquatic communities ataxonomically. The slope (b) of the normalized biomass size spectrum (NBSS) is often used as an indicator of the impact of perturbations, such as pollution or overfishing. The NBSS i
Externí odkaz:
https://doaj.org/article/59879cbed5b74bd9b9c949f6f18998dc
Publikováno v:
Latin American Journal of Aquatic Research, Vol 39, Iss 1, Pp 43-55 (2011)
The benthic and demersal communities in the Colombian Caribbean Sea (CCS) are heavily fished by the shrimp trawling fishery, which presents very high discard levels. Here, we conducted an analysis of the size structure of these benthic and demersal c
Externí odkaz:
https://doaj.org/article/1539a554f186429e83f73832feabd768
Autor:
Lennin Flórez-Leiva, Luis María Manjarrés, Paúl Gómez-Canchong, Guillermo Díaz-Pulido, Luis O. Duarte
Publikováno v:
Acta Biológica Colombiana, Vol 10, Iss 2, Pp 137-138 (2005)
La captura acompañante, es decir, individuos que sin ser objetivo de las pesquerías son capturados por las artes de pesca, se ha convertido en un tema de preocupación mundial debido al impacto que su extracción significa para los ecosistemas. En
Externí odkaz:
https://doaj.org/article/ee2b6f3574b644629c14902751f607b4
Publikováno v:
Latin American Journal of Aquatic Research. 45:748-765
The continental shelf off central-south Chile sustains highly productive fisheries . The sustainability of these resources is nevertheless in jeopardy since many of them are either overexploited or collapsed. Using an allometrically (size-based) para
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cf55dfb6d380622836015fbfe244a5f5
https://doi.org/10.3856/vol45-issue4-fulltext-11
https://doi.org/10.3856/vol45-issue4-fulltext-11
Publikováno v:
Scientia Marina; Vol. 77 No. 2 (2013); 257-268
Scientia Marina; Vol. 77 Núm. 2 (2013); 257-268
Scientia Marina
Consejo Superior de Investigaciones Científicas (CSIC)
Scientia Marina, Vol 77, Iss 2, Pp 257-268 (2013)
Scientia Marina; Vol. 77 Núm. 2 (2013); 257-268
Scientia Marina
Consejo Superior de Investigaciones Científicas (CSIC)
Scientia Marina, Vol 77, Iss 2, Pp 257-268 (2013)
Biomass size spectra describe the structure of aquatic communities ataxonomically. The slope (b) of the normalized biomass size spectrum (NBSS) is often used as an indicator of the impact of perturbations, such as pollution or overfishing. The NBSS i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b197cc31caa7768a83e9fbd0124d5353
https://doi.org/10.3989/scimar.03708.22a
https://doi.org/10.3989/scimar.03708.22a
Publikováno v:
Theoretical Ecology. 6:45-56
The study of biomass size distributions has become an important tool for addressing aquatic ecosystem complexity and the consequences of anthropogenic disturbances. However, it remains unclear how changes in pelagic food web topology affect the bioma
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::925f98d797dbd1f4833729ed3eff2acd
https://doi.org/10.1007/s12080-011-0156-7
https://doi.org/10.1007/s12080-011-0156-7
Autor:
F. Escobar, Kenys Tejada, Jairo Altamar, Luis Manjarrés, Félix Cuello, Camilo B. García, Paúl Gómez-Canchong, Jorge Viaña, Luis Orlando Duarte, Javier Sánchez
Publikováno v:
Investigaciones marinas. 34
Diel-associated changes of catch rates and size-structure of shrimp (Farfantepenaeus notialis and F. bra- siliensis), incidental catches, discards and the twelve most caught fish species of each of the two shrimp trawling fishing zones (northern and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bbc8eb310dfd27b4b4b6ef36fc4d087c
https://doi.org/10.4067/s0717-71782006000100003
https://doi.org/10.4067/s0717-71782006000100003