Zobrazeno 1 - 10
of 71
pro vyhledávání: '"Sabrina, Clemente"'
Publikováno v:
Diversity, Vol 16, Iss 8, p 475 (2024)
The future of marine ecosystems is at risk due to climate change and other human impacts. Specifically, due to ocean warming, some tropical species are expanding their populations while populations of temperate species are in regression, making the e
Externí odkaz:
https://doaj.org/article/b2dbb3d1449a4bb1af9887e008ab97f1
Autor:
Alberto Gayá-Vilar, Adolfo Cobo, Alberto Abad-Uribarren, Augusto Rodríguez, Sergio Sierra, Sabrina Clemente, Elena Prado
Publikováno v:
PeerJ, Vol 12, p e17080 (2024)
This study presents a novel approach to high-resolution density distribution mapping of two key species of the 1170 “Reefs” habitat, Dendrophyllia cornigera and Phakellia ventilabrum, in the Bay of Biscay using deep learning models. The main obje
Externí odkaz:
https://doaj.org/article/3a9b604059bf48d2aefa4cf63ea93b30
Publikováno v:
Scientia Marina, Vol 80, Iss 2, Pp 207-216 (2016)
We tested the suitability of three different kinds of artificial collectors designed for quantitative assessment of echinoid settlement rates: (1) nylon nets containing plastic biofilter balls, (2) vertical scrub brushes with vegetal bristles and (3)
Externí odkaz:
https://doaj.org/article/ae612c5f6d3c45588cc38141ad6710a7
Autor:
Alan M Friedlander, Enric Ballesteros, Sabrina Clemente, Emanuel J Gonçalves, Andrew Estep, Paul Rose, Enric Sala
Publikováno v:
PLoS ONE, Vol 12, Iss 11, p e0187935 (2017)
The islands of Madeira and Selvagens are less than 300 km apart but offer a clear contrast between a densely populated and highly developed island (Madeira), and a largely uninhabited and remote archipelago (Selvagens) within Macaronesia in the easte
Externí odkaz:
https://doaj.org/article/7b23d7db01c34bc0b30c9507133d0983
Autor:
Raquel, Sánchez-Almeida, Cintia, Hernández-Sánchez, Cristina, Villanova-Solano, Francisco Javier, Díaz-Peña, Sabrina, Clemente, Javier, González-Sálamo, Miguel, González-Pleiter, Javier, Hernández-Borges
Publikováno v:
Polymers. 14(10)
Microplastic pollution has an extremely widespread distribution, to the extent that microplastics could be ingested by aquatic organisms, including species of commercial importance for fisheries and aquaculture. In this work, the anthropogenic partic
Publikováno v:
Aquatic Conservation: Marine and Freshwater Ecosystems. 31:748-763
In the current context of climate change, benthic cnidarians of the genus Palythoa have been suggested to be resistant owing to their intrinsic biological characteristics. In tropical regions, some species are currently proliferating in areas where e
Publikováno v:
Journal of Plankton Research. 42:286-304
Diadema africanum is a recently described sea urchin from the Eastern Atlantic archipelagos, and adults play a major ecological role mediating the transition between two alternative ecosystem states: macroalgal beds and urchin barrens. The aim of thi
Autor:
Cataisa López, Ainoa Poladura, José Carlos Hernández, Laura Martín, Laura Concepción, Carlos Sangil, Sabrina Clemente
Publikováno v:
Scientia Marina, Vol 76, Iss 4, Pp 799-807 (2012)
This study aimed to evaluate the effects of protection from extractive activities on the population structure of two limpets of commercial interest, Patella ulyssiponensis and Patella candei crenata. We evaluated the status of these populations in La
Externí odkaz:
https://doaj.org/article/278a29469ed34b7cbeb9251d9bf5b7a1
Publikováno v:
Scientia Marina, Vol 71, Iss 4, Pp 745-754 (2007)
Experimental studies were carried out to determine the effects of predation on populations of the sea urchin Diadema aff. antillarum in barren grounds at the Canary Islands. The studied urchin populations were dominated by small to medium sized indiv
Externí odkaz:
https://doaj.org/article/b4647e647a8441369e4b51bccd5861cf
Publikováno v:
Zoosymposia. 15:23-32
Estimating survival rate is a basic part of population studies. Generally it is assumed that populations being studied are both stable and stationary. This probably is seldom the case although as a long-term average populations may persist at a mean