Results 51 to 60 of about 1,893 (192)

Crustáceos decápodos da Ilha da Restinga

open access: yesBrazilian Journal of Oceanography, 1980
This paper deals with the decapods crustaceans from Restinga island (Paraíba State, Brazil). A list of species collected from September 1977 to March 1978 and some ecological notes are given.
Maria da Conceição Quintino Farias
doaj   +1 more source

Evolutionary responses of marine invertebrates to insular isolation in Galapagos [PDF]

open access: yes, 2009
I examine the natural barriers to distribution and colonization that have shaped the Galapagos marine invertebrate biota. While diversity is high for some groups, such as hydroids and bryozoans, it is low for many others. Porcelain crabs and molluscs are
Hickman, Cleveland P., Jr.
core  

The discovery of new deep-sea hydrothermal vent communities in the Southern ocean and implications for biogeography [PDF]

open access: yes, 2012
Since the first discovery of deep-sea hydrothermal vents along the Gala´pagos Rift in 1977, numerous vent sites and endemic faunal assemblages have been found along mid-ocean ridges and back-arc basins at low to mid latitudes.
Alker, Belinda   +33 more
core   +9 more sources

Climate‐related variation of metabolic rate across the distribution of a broadly tolerant invasive forest pest

open access: yesJournal of Biogeography, Volume 51, Issue 6, Page 1117-1132, June 2024.
Abstract Aim Metabolic rate is a widely studied physiological species trait related to energetics, climate, and geographical distributions. Hypotheses have been proposed to explain variation in metabolic rate, but evidence has been mixed due to the limited sampling scope of intraspecific studies.
Sean D. Powers   +5 more
wiley   +1 more source

First record of Petrolisthes virgatus Paul'son, 1875 (Crustacea, Decapoda, Anomura, Porcellanidae) from the Persian Gulf and Gulf of Oman, Iran

open access: yesNauplius
Recent marine expeditions to the Abu-Musa Island (in the Persian Gulf) and Gulf of Oman yielded a first record of the porcelain crab Petrolisthes virgatus Paul'son, 1875, that had not been recorded from these water bodies.
Saeed Ebrahimnezhad, Reza Naderloo
doaj   +1 more source

Composition of decapod crustacean assemblages in beds of Pinctada imbricata and Arca zebra (Mollusca: Bivalvia) in Cubagua Island, Venezuela: Effect of bed density

open access: yesScientia Marina, 2012
Beds of the Atlantic pearl oyster (Pinctada imbricata) and the turkey wing (Arca zebra) of contrasting population densities were evaluated to determine the occurrence of associated decapod crustaceans.
Iván Hernández-Ávila   +3 more
doaj   +1 more source

Metabolic responses to high pCO2 conditions at a CO2 vent site in juveniles of a marine isopod species assemblage [PDF]

open access: yes, 2016
We are starting to understand the relationship between metabolic rate responses and species' ability to respond to exposure to high pCO2. However, most of our knowledge has come from investigations of single species.
AC Wittmann   +90 more
core   +3 more sources

Performance Parameters of Paralarvae and Postparalarvae Rearing of Patagonian Red Octopus, Enteroctopus megalocyathus, under Experimental Conditions

open access: yesAquaculture Research, Volume 2024, Issue 1, 2024.
Patagonian red octopus, Enteroctopus megalocyathus, an interesting species for Chilean aquaculture diversification, requires the improving of their experimental technology to obtain early juveniles. The first objective of the study was to enhance aspects of feeding and temperature management in broodstock, egg incubation, paralarvae rearing, and early ...
Iker Uriarte   +11 more
wiley   +1 more source

Impact of anthropogenic ocean acidification on thermal tolerance of the spider crab Hyas araneus [PDF]

open access: yes, 2009
Future scenarios for the oceans project combined developments of CO2 accumulation and global warming and their impact on marine ecosystems. The synergistic impact of both factors was addressed by studying the effect of elevated CO2 concentrations on ...
C. Bock   +3 more
core  

Observaciones sobre la larva del cangrejo marino tropical (Decapoda: Porcellanidae) Petrolisthes armatus en el Golfo de Nicoya, Costa Rica

open access: yesRevista de Biología Tropical, 2008
Durante octubre y noviembre de 1998 (estación lluviosa) y diciembre, febrero y marzo de 1999 (estación seca) se muestreó la distribución de la larva de Petrolisthes spp, así como la densidad del total de las larvas de decápodos en superficie y a 3 metros
Edgardo Díaz-Ferguson   +3 more
doaj  

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