Results 1 to 10 of about 881,690 (214)

Movements of scalloped hammerhead sharks (Sphyrna lewini) at Cocos Island, Costa Rica and between oceanic islands in the Eastern Tropical Pacific. [PDF]

open access: yesPLoS ONE, 2019
Many species of sharks form aggregations around oceanic islands, yet their levels of residency and their site specificity around these islands may vary. In some cases, the waters around oceanic islands have been designated as marine protected areas, yet ...
Elena Nalesso   +11 more
doaj   +3 more sources

Microplastics found in the World Heritage Site Cocos Island National Park, Costa Rica

open access: yesMarine and Fishery Sciences, 2022
Microplastics (MPs) defined as ‘small’ pieces of plastic < 5 mm have been found in almost every marine habitat around the world, and studies have shown that we can find them in the ocean surface, the water column, the seafloor, the shoreline, in biota ...
Angelica Astorga   +7 more
doaj   +2 more sources

Structure of Reef Fish Families (Butterflyfishes and Angelfishes) at Isolated Oceanic Reefs in the Indian Ocean: Christmas Island and the Cocos (Keeling) Islands

open access: yesDiversity
There has been substantial research on the factors that structure reef fish assemblages, but this has mostly focused on nearshore or continental reefs. This study examines patterns of abundance and species composition for two iconic groups of coral reef ...
Jean-Paul A. Hobbs, Maya Srinivasan
doaj   +2 more sources

A New Record of the Rare Crab Homolodromia robertsi Garth, 1973 (Crustacea; Decapoda; Homolodromiidae), from Cocos Island, Costa Rica

open access: yesArthropoda
In the American Museum of Natural History, New York, there is an old specimen labelled as “Holodromia harrisonwilliamsi Boone, MS name” that was collected from Cocos Island in 1925. This name has never been published. An examination of the specimen shows
Christopher B. Boyko, Peter K. L. Ng
doaj   +2 more sources

Halichoeres sanchezi n. sp., a new wrasse from the Revillagigedo Archipelago of Mexico, tropical eastern Pacific Ocean (Teleostei: Labridae) [PDF]

open access: yesPeerJ
A new labrid fish species, Halichoeres sanchezi n. sp., is described from eight specimens collected in the Revillagigedo Archipelago in the tropical eastern Pacific Ocean, off the coast of Mexico.
Benjamin C. Victor   +2 more
doaj   +3 more sources

Rhodolitica on rhodoliths: a new stoloniferan genus (Anthozoa, Octocorallia, Alcyonacea) [PDF]

open access: yesZooKeys, 2021
Rhodolitica occulta gen. nov. et sp. nov. (Clavulariidae) is described from Cocos Island National Park, Pacific Ocean, Costa Rica. The species was found at various islets and rocky outcrops around the island, 20−55 m in depth.
Odalisca Breedy   +3 more
doaj   +3 more sources

An enigmatic new octocoral species (Anthozoa, Octocorallia, Malacalcyonacea) from Isla del Coco National Park [PDF]

open access: yesZooKeys, 2023
Aliena parva gen. et sp. nov. is described from Cocos Island, Costa Rica. The species was found at various islets and rocky outcrops north and northwest of the island, 20–30 m in depth.
Odalisca Breedy   +2 more
doaj   +3 more sources

Decolonizing through integration: Australia's off-shore island territories [PDF]

open access: yesIsland Studies Journal, 2016
Australia’s three small off-shore island territories – Norfolk Island in the Pacific Ocean and Christmas Island and the Cocos (Keeling) Islands Group in the Indian Ocean – can be seen as monuments to 19th century British-style colonization, though their ...
Roger Wettenhall
doaj   +2 more sources

A first assessment of the distribution and abundance of large pelagic species at Cocos Ridge seamounts (Eastern Tropical Pacific) using drifting pelagic baited remote cameras

open access: yesPLoS ONE, 2021
Understanding the link between seamounts and large pelagic species (LPS) may provide important insights for the conservation of these species in open water ecosystems.
Marta Cambra   +9 more
doaj   +2 more sources

Approximation of the benefits of socioeconomic activities in Cocos Island National Park and the effects of climate change

open access: yesRevista Interamericana de Ambiente y Turismo, 2021
The objective of this study was to quantify the economic benefits provided by the cluster of activities developed thanks to the existence of the Cocos Island National Park (CINP) and the ecosystem services it offers.
M. Díaz   +2 more
semanticscholar   +1 more source

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