Results 91 to 100 of about 7,125 (246)

Crustacea (Crab) [PDF]

open access: yes, 2005
Brachyuran crabs, a bioenergetically significant group constitute one of the most dominant macrobenthic faunal components in all the mangrove ecosystems of the world.
Chakraborty, S K   +4 more
core  

Long-Term Effects of an Invasive Shore Crab on Cape Cod, Massachusetts [PDF]

open access: yes, 2015
Invasive species can cause dramatic changes in the structure of intertidal communities. In some systems, however, abundance or impacts of invaders may peak 10–20 years after invasion and decline thereafter.
Bloch, Christopher P.   +2 more
core   +2 more sources

DNA testing of edible crabs from seafood shops on the Odisha coast, India

open access: yesBiomolecular Concepts, 2018
Seafood consumption is highly demanding due to the important source of protein it contains, as well as being rich in omega-3 fatty acids. However, the adulteration of seafood is an alarming issue worldwide, including India.
Rath Shibananda   +6 more
doaj   +1 more source

Inter-specific comparative analysis of distribution and habitat use patterns of benthic decapod crustaceans in shallow waters [PDF]

open access: yes, 2005
[Abstract] Coastal areas have been widely considered as nurseries for many marine species. New approaches to this concept take into account interactions among environmental variables and ecological variations related to geographical location, as well ...
Bernárdez Martí, Cristina   +4 more
core   +1 more source

Physiological capacity of Cancer setosus larvae — Adaptation to El Niño Southern Oscillation conditions [PDF]

open access: yes, 2012
Temperature changes during ENSO challenge the fauna of the Pacific South American coast. In many ectotherm benthic species pelagic larvae are the most important dispersal stage, which may, however, be particularly vulnerable to such environmental stress.
Brey, Thomas   +4 more
core   +1 more source

Variation in the Adult Sex Ratio and Morphological Traits of Cardisoma guanhumi (Latreille, 1828) in Contrasting Habitats in the Southwest of the Gulf of Mexico

open access: yesEcology and Evolution, Volume 15, Issue 7, July 2025.
At a regional scale, we found a bias toward one sex according to the habitat and differences in weight and size between females and males. ABSTRACT The habitat and its environmental conditions, when optimal, influence the reproduction and survival of organisms, since they can have an impact on demographic parameters such as adult sex ratio (ASR ...
Jared Leyva‐Hernández   +3 more
wiley   +1 more source

First record of the crab, Droippe quadridens (Fabricius, 1793) (Brachyura: Dorippidae), from the Iraqi coastal waters of the NW Arabian Gulf, with notes on the occurrence of seven species of crabs in the region [PDF]

open access: yesArthropods, 2019
The present study is important in concerning the ecological and classification of the native and invasive species to the Iraqi coast in the north-west of the Arabian Gulf.
KhaledKh Al-Khafaji   +2 more
doaj  

Distribution of decapod larvae in the Bombay Harbour-Thana-Bassein Creek regions [PDF]

open access: yes, 1992
Variations in the abundance and composition of larval decapods were studied from 90 km stretch of the Bombay Harbour-Thana Creek-Bassein Creek (BHTCBC) system for a period of 15 months.
Nair, V.R., Ramaiah, N.
core  

Population Dynamics of the Fiddler Crab Tubuca rhizophorae (Tweedie, 1950) in the Mekong Delta, Vietnam

open access: yesEcology and Evolution, Volume 15, Issue 7, July 2025.
This study uses monthly field surveys and length‐frequency analysis to examine the population dynamics of the fiddler crab Tubuca rhizophorae in the Mekong Delta, Vietnam. Key parameters, including growth rate, mortality, and exploitation rate, were estimated, revealing that the species experiences rapid growth but is subject to significant fishing ...
Anh Ngoc Tran   +6 more
wiley   +1 more source

Description of the first juvenile stage of Dilocarcinus septemdentatus (Herbst, 1783) (Crustacea, Decapoda, Trichodactylidae)

open access: yesNauplius, 2017
A total of 38 freshwater brachyuran species occur in Brazil, of which 79% are distributed in the northern region. However, for only two species of freshwater crabs are descriptions available for their juveniles.
Cleverson Rannieri Meira dos Santos   +1 more
doaj   +1 more source

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