Results 21 to 30 of about 1,893 (192)

Genogeographic clustering to identify cross‐species concordance of spatial genetic patterns

open access: yesDiversity and Distributions, Volume 28, Issue 4, Page 611-623, April 2022., 2022
Abstract Aim While in recent years, there have been considerable advances in discerning spatial genetic patterns within species, the task of identifying common patterns across species is still challenging. Approaches using new data from co‐sampled species permit rigorous statistical analysis but are often limited to a small number of species.
Vanessa Arranz   +3 more
wiley   +1 more source

Microhabitat segregation and physiological differences in two species of intertidal porcellanid crabs (Genus Petrolisthes) on the southern coast of Chile

open access: yesScientia Marina, 2011
Intertidal crustaceans have a high degree of physiological plasticity, which allows them to withstand periods of water emersion. In this study we examine the physiological constraints that determine the distribution and abundance of the intertidal ...
Marcelo E. Lagos   +3 more
doaj   +1 more source

No compromise between metabolism and behavior of decorator crabs in reduced pH conditions. [PDF]

open access: yes, 2019
Many marine calcifiers experience metabolic costs when exposed to experimental ocean acidification conditions, potentially limiting the energy available to support regulatory processes and behaviors. Decorator crabs expend energy on decoration camouflage
Graeve, Olivia A   +3 more
core   +3 more sources

Molecular Evaluation of the Mating Dynamics of Snow Crab (Chionoecetes opilio) in the Eastern Bering Sea. [PDF]

open access: yesEcol Evol
Most snow crab females in the eastern Bering Sea had stored sperm from one or two mates. While single paternity was common, some females had clutches sired by two males. Female snow crab primarily mated with male snow crab, with few instances of interspecies mating.
Slater LM   +5 more
europepmc   +2 more sources

Crustáceos decápodos asociados a ensamblajes macroalgales en el litoral rocoso de Córdoba, Caribe colombiano [PDF]

open access: yes, 2012
Objetivo. Determinar la estructura de las poblaciones de crustáceos decápodos asociados a ensamblajes algales en el litoral rocoso del departamento de Córdoba. Materiales y métodos.
Jorge Quirós R.   +2 more
core   +3 more sources

Checklist of the Marine Fauna and Flora Reported from the Region of Aransas Pass, Texas [PDF]

open access: yes, 1960
This checklist is of preliminary form with the hope that this will be a beginning for a more complete annotated list of the fauna and flora of this region. In many cases, this list is quite obviously incomplete, such as the algae, for which there are
Trott, Lamarr B.
core   +1 more source

Chaetotaxy and setal diversity of grooming legs in species of porcelain crabs (Crustacea: Anomura: Porcellanidae)

open access: yesPapéis Avulsos de Zoologia, 2018
The morphology of the fifth pereiopods was studied under scanning electron microscopy in ten species of porcelain crabs for chaetotaxy and setal diversity, namelly Megalobrachium pacificum, Megalobrachium roseum, Pachycheles grossimanus, Petrolisthes ...
Luciane Augusto de Azevedo Ferreira   +1 more
doaj   +1 more source

'Caribbean Creep' chills out: climate change and marine invasive species. [PDF]

open access: yesPLoS ONE, 2011
BACKGROUND: New marine invasions have been recorded in increasing numbers along the world's coasts due in part to the warming of the oceans and the ability of many invasive marine species to tolerate a broader thermal range than native species.
João Canning-Clode   +4 more
doaj   +1 more source

Accessing transcriptomic data for ecologically important genes in the goose barnacle ("Pollicipes pollicipes"), with particular focus on cement proteins [PDF]

open access: yes, 2014
[Abstract] In this study 4310 expressed sequence tags (ESTs) were used to identify potentially useful transcripts for future studies in the gooseneck barnacle Pollicipes pollicipes (Gmelin, 1789).
González-Tizón, Ana M.   +3 more
core   +2 more sources

Thermal reaction norms and the scale of temperature variation: latitudinal vulnerability of intertidal Nacellid limpets to climate change [PDF]

open access: yes, 2012
The thermal reaction norms of 4 closely related intertidal Nacellid limpets, Antarctic (Nacella concinna), New Zealand (Cellana ornata), Australia (C. tramoserica) and Singapore (C.
Day, Robert W.   +8 more
core   +8 more sources

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