Zobrazeno 1 - 10
of 31
pro vyhledávání: '"Censo visual"'
Publikováno v:
Brazilian Journal of Oceanography, Vol 59, Iss spe1, Pp 119-131 (2011)
Monitoring strategies which adequately represent the entire community associated with artificial structures will enable more informed decisions regarding the broader effects of artificial structures and their role in the management of fisheries resou
Externí odkaz:
https://doaj.org/article/7bbf73ca2d464dde9140d02f529b0a2b
Publikováno v:
Brazilian Journal of Oceanography, Vol 59, Iss spe1, Pp 27-32 (2011)
Deployment depth of artificial reefs is one of the most important issue in planning stage and future success. Most of the studies aimed at determination of fish community around artificial reefs were conducted mainly 10-25m depths in Mediterranean an
Externí odkaz:
https://doaj.org/article/cb9b3c068e2d4636a9050de6c5f85a6c
Autor:
Barbara Koeck, Jérémy Pastor, Laetitia Larenie, Patrick Astruch, Gilles Saragoni, Marion Jarraya, Philippe Lenfant
Publikováno v:
Brazilian Journal of Oceanography, Vol 59, Iss spe1, Pp 1-11 (2011)
In a general context of fisheries decline due to overfishing and to other phenomena such as climate change, it appears to be crucial to implement a sustainable management of natural resources by finding a balance between conservation and exploitation
Externí odkaz:
https://doaj.org/article/864541c6b03b468a9c054f895ca42db1
Autor:
Edna A. Cunha, Roberto A. A. Carvalho, Cassiano Monteiro-Neto, Luiz Eduardo S. Moraes, Maria Elisabeth Araújo
Publikováno v:
Iheringia: Série Zoologia, Vol 98, Iss 3, Pp 379-390 (2008)
This study compared tidepool fish assemblages within and among habitats at Iparana and Pecém beaches, State of Ceará, Northeast Brazil, using visual census techniques. A total of 8,914 fishes, representing 25 families and 43 species were recorded.
Externí odkaz:
https://doaj.org/article/5c67ae81955e4311afc398cec64dbf03
Publikováno v:
Brazilian Journal of Oceanography, Vol 55, Iss 1, Pp 7-17 (2007)
The extensive Brazilian coast comprises diverse reef fish communities. Here, we report a pioneer study on the reef fish community composition of the Cagarras Archipelago. This rocky reef system consists of a small group of coastal islands 5 km south
Externí odkaz:
https://doaj.org/article/906c610f2509462e823383067e323de8
Publikováno v:
Brazilian Journal of Oceanography, Vol 54, Iss 4, Pp 183-191 (2006)
The northern coast of Rio de Janeiro State lacks natural consolidate substrates, making it a proper environment to the development of researches using artificial structures. After studies about the type of substrate, concrete seems to be the most app
Externí odkaz:
https://doaj.org/article/c745c03f39384f7d806af9ed79f6c05e
Autor:
Mendonça, Thiago Silva
Publikováno v:
Repositório Institucional da UFCUniversidade Federal do CearáUFC.
MENDONÇA, Thiago Silva. Variação nictemeral e lunar na ictiofauna em poças de maré em um recife de arenito no litoral Oeste do Ceará. 2017. 46 f. Dissertação (Mestrado em Engenharia de Pesca)-Universidade Federal do Ceará, Fortaleza, 2017.
Externí odkaz:
http://www.repositorio.ufc.br/handle/riufc/24630
Autor:
Mendonça, Thiago Silva
Publikováno v:
Repositório Institucional da Universidade Federal do Ceará (UFC)
Universidade Federal do Ceará (UFC)
instacron:UFC
Universidade Federal do Ceará (UFC)
instacron:UFC
The nictimeral variation has strong influence on the relative abundance of several species, altering the composition and richness of fish assemblages. The lunar variation is another natural cycle that can also influence this relative abundance. The o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______3056::d9de792f899ea44c6d81ca3fbc0f32a8
http://www.repositorio.ufc.br/handle/riufc/24630
http://www.repositorio.ufc.br/handle/riufc/24630
Publikováno v:
Revista Brasileira de Zoologia, Vol 24, Iss 4, Pp 1157-1162 (2007)
One of the main issues regarding artificial reef fish evaluation is the performance of an efficient visual census sampling. An experimental artificial reef made of four different types of concrete modules was implanted on the north coast of Rio de Ja
Publikováno v:
Revista de Biología Tropical, Volume: 63 Supplement 1, Pages: 329-338, Published: APR 2015
Revista de Biología Tropical; Vol. 63 No. S1 (2015): Volume 63 – Supplement 1 – April 2015: Marine scientific research in the South Pacific of Costa Rica: efforts to the conservation; 329-338
Revista de Biología Tropical; Vol. 63 Núm. S1 (2015): Volumen 63 – Suplemento 1 – Abril 2015: Estudios científicos marinos en el Pacífico Sur de Costa Rica: esfuerzos hacia la conservación; 329-338
Revista Biología Tropical; Vol. 63 N.º S1 (2015): Volumen 63 – Suplemento 1 – Abril 2015: Estudios científicos marinos en el Pacífico Sur de Costa Rica: esfuerzos hacia la conservación; 329-338
Portal de Revistas UCR
Universidad de Costa Rica
instacron:UCR
Revista de Biología Tropical; Vol. 63 No. S1 (2015): Volume 63 – Supplement 1 – April 2015: Marine scientific research in the South Pacific of Costa Rica: efforts to the conservation; 329-338
Revista de Biología Tropical; Vol. 63 Núm. S1 (2015): Volumen 63 – Suplemento 1 – Abril 2015: Estudios científicos marinos en el Pacífico Sur de Costa Rica: esfuerzos hacia la conservación; 329-338
Revista Biología Tropical; Vol. 63 N.º S1 (2015): Volumen 63 – Suplemento 1 – Abril 2015: Estudios científicos marinos en el Pacífico Sur de Costa Rica: esfuerzos hacia la conservación; 329-338
Portal de Revistas UCR
Universidad de Costa Rica
instacron:UCR
Resumen Los arrecifes rocosos proveen una alta diversidad de organismos. Se presentaron cambios en la estructura de la comunidad íctica a lo largo de la estación climática y la acción del oleaje. Este estudio evaluó la diversidad y la abundancia
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::07a6b94606bd73047b90fcd9dd34a22c
http://www.scielo.sa.cr/scielo.php?script=sci_arttext&pid=S0034-77442015000500329&lng=en&tlng=en
http://www.scielo.sa.cr/scielo.php?script=sci_arttext&pid=S0034-77442015000500329&lng=en&tlng=en