Mangrove crab
Density, abundance and extractive potential of the mangrove crab, Ucides cordatus (Linnaeus, 1763) (Brachyura, Ocypodidae): subsidies for fishery management
... of crab density by counting galleries may overestimate this population parameter by 20%, these authors emphasize that this method is much more effective when compared to the gathering of the ...for mangrove ...
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and sensory quality attributes of the mangrove crab, Ucides cordatus, from the Parnaíba Ri’s Delta Environmental Protection Area
... The mangrove crab, Ucides cordatus (Linnaeus, 1763), is a species of economic and social interest to Brazilian communities with geographical distribution on the Atlantic coast, occurring from Florida (USA) ...
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Reproduction and management of the mangrove crab Ucides cordatus (Crustacea, Brachyura, Ucididae) at Iguape, São Paulo, Brazil
... The mangrove crab Ucides cordatus is one of the most exploited crustaceans in ...a mangrove on the coast of Brazil, with inferences about management of this ...Brachyura, crab, ...
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The Abundance of some Pathogenic Bacteria In Mangrove Habitats of Paraiba do Norte Estuary and Crabmeat Contamination of Mangrove Crab Ucides cordatus
... of mangrove products in the Brazilian north and north-eastern estuaries, the mangrove crab Ucides cordatus is the most harvested and has the highest commercial and subsistence importance to rural ...
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Length-weight Relationship and Condition Factor of the Mangrove Crab Ucides cordatus (Linnaeus, 1763) (Crustacea, Brachyura, Ucididae)
... The relationship of wet weight (WT) to cephalothorax width (CW) and temporal and seasonal variations in the condition factor were analyzed for each sex of the mangrove crab Ucides cordatus, using specimens ...
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Selectivity curves of the capture of mangrove crab (Ucides cordatus) on the northern coast of Brazil using bayesian inference
... the mangrove crab Ucides cordatus in the north coast of Brazil can be defined as the fisherman’s ability to capture and select individuals from a certain size or sex (or a combination of these factors) ...
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Intraspecific interactions in the mangrove crab Ucides cordatus (Decapoda: Ocypodidae) during the metamorphosis and post-metamorphosis periods under laboratory conditions
... the mangrove crab Ucides cordatus (Linnaeus, 1763) in Brazil have focused on developing a methodology for stimulating the metamorphosis of ...of mangrove sediment as ...
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Calcium transport in gill cells of Ucides cordatus, a mangrove crab living in variable salinity environments
... U. cordatus is a typical Brazilian mangrove crab and can osmoregulate at salinities in the range of 2–33 ppt (Santos and Salomão, 1985; Martinez et al., 1999). At these salinities these crabs are able to ...
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Reproductive Behavior of the Mangrove Crab Ucides
... the mangrove crab has been shown to be directly affected by the tides and the lunar cycle (Alves and Nishida ...and crab fishermen interviewed by Souto (2007), the lunar cycle exerted a direct ...
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Monitoring mangrove crab Ucides cordatus Linnaeus, 1763 (Crustacea: Ucididae) landing in the Parnaíba River Delta: fishing characteristics, social and economic aspects
... century-old mangrove crab Ucides cordatus Linnaeus, 1763 harvesting is a traditional activity of Northeastern Brazilian coastal communities, who use it as food, source of income and cultural ...the ...
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Growth and reproduction of the mangrove crab Goniopsis cruentata (Latreille, 1803) (Crustacea: Decapoda: Grapsidae) in southeastern Brazil
... Silva and Oshiro (2002a) investigated the molt increment and intermolt period of G. cruentata in captivity collected in a mangrove area of Mangaratiba, state of Rio de Janeiro. These authors reported a continuous ...
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Mangrove sedimentary characteristics and implications for crab Ucides cordatus (Crustacea, Decapoda, Ucididae) distribution in an estuarine area of the Amazonian region
... the mangrove crab, Ucides cordatus has ecological and economic ...this crab are found on the Amazon ...Bragança mangrove area (Amazon coast, Brazil) and its correlations with vegetation and ...
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Cytochemical characterization of gill and hepatopancreatic cells of the crab Ucides cordatus (Crustacea, Brachyura) validated by cell metal transport
... could verify here by cytochemical characterization that the separation method consistently resulted in one cell type for each sucrose fraction. For gill cells, purity of one cell type varied from 76-87% and for ...
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Variation of Sediment Properties among the Radial Profiles of Fiddler Crab Burrows in Mangrove Ecosystem
... study, crab burrows significantly affect sediment properties like redox potentials, solid phase iron pools, water content and ...of crab burrow and shore ...
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PLANKTON STUDIES INA MANGROVE ENVIRONM
... In the investigations carried out in Vineyard Sound, YENTSCH & RYTHER (1959) estimated the relative importance of net-nannophytoplankton, by chlorophyll content, [r] ...
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Saltmarsh boundary modulates dispersal of mangrove propagules: implications for mangrove migration with sea-level rise.
... The composition of the experimental saltmarsh boundaries into which propagules were em- placed also influenced spatial patterns of mangrove establishment. By 6 weeks, 50.8% of all propagules had successfully ...
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Temporal distribution in the abundance of the fiddler crab Uca (Leptuca) uruguayensis Nobili, 1901 (Decapoda: Ocypodidae) from Garças River mangrove, Guaratuba Bay, southern Brazil
... with mangrove ecosystems in most of Brazilian coast of its distribution (Branco, 1991; Melo, 1996), or with estuarine marshes in the coast of southernmost Brazil, Uruguay and northern Argentina (Spivak et ...
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Comparative Transcriptome Analysis Reveals Sex-Biased Gene Expression in Juvenile Chinese Mitten Crab Eriocheir sinensis.
... mud crab [17] and other species such as Acipenser fulvescens [59] and Haliotis rufescens ...mitten crab, and that these differences are present before sexual ...
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THE MANGROVE REGION OF C
... The mangrove region of Cananéia (Lat. from la nd the geochemical properties of the Iagoon water are more or less changed secondarily. During each observation period[r] ...
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Biology, ecology and dynamics of pennant's swimming crab (Portumnus latipes) in the south of Portugal
... swimming crab (Portumnus latipes), a small crab found in the intertidal and wash zone of sandy, exposed beaches was sampled on a bimonthly basis from February to June 2015 in the Praia de Faro, southern ...
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