Atlantic blue crab (Callinectes sapidus Rathbun, 1896) in a protected coastal lagoon in SE Spain.
نویسندگان
چکیده
منابع مشابه
Concurrent Signals and Behavioral Plasticity in Blue Crab (Callinectes sapidus Rathbun) Courtship.
Behavioral flexibility and behavioral regulation through courtship signals may both contribute to mating success. Blue crabs (Callinectes sapidus) form precopulatory pairs after courtship periods that are influenced by female and perhaps male urine-based chemical signals. In this study, male and female crabs were observed in 1.5-m circular outdoor pools for 45 min while the occurrence and seque...
متن کاملAutotomy in Blue Crab (Callinectes sapidus Rathbun) Populations: Geographic, Temporal, and Ontogenetic Variation.
Blue crab (Callinectes sapidus Rathbun) populations were examined at four sites in Chesapeake Bay and three additional sites along the southeastern Atlantic coast and Gulf of Mexico; the aims were to assess the incidence of limb autotomy and to determine whether injury patterns varied temporally, geographically, and ontogenetically. These data, which include four years of information from one s...
متن کاملEffects of hypercapnic hypoxia on the clearance of Vibrio campbellii in the Atlantic blue crab, Callinectes sapidus Rathbun.
Callinectes sapidus, the Atlantic blue crab, encounters hypoxia, hypercapnia (elevated CO(2)), and bacterial pathogens in its natural environment. We tested the hypothesis that acute exposure to hypercapnic hypoxia (HH) alters the crab's ability to clear a pathogenic bacterium, Vibrio campbellii 90-69B3, from the hemolymph. Adult male crabs were held in normoxia (well-aerated seawater) or HH (s...
متن کاملMolecular indicators of hypoxia in the blue crab Callinectes sapidus
Occurrence of hypoxia in estuarine waters is increasing, and recovery of impacted estuaries is slow. Detection of early effects of hypoxia is needed for timely remedial action to be taken. Here we examine the use of hypoxia-responsive gene and protein expression profiles in the blue crab Callinectes sapidus as early indicators of impacts of hypoxia. We cloned 23 potential hypoxiaresponsive gene...
متن کاملGILL Na, K-ATPase AS A FUNCTION OF SIZE AND SALINITY IN THE BLUE CRAB, Callinectes sapidus RATHBUN
......................................................................................................................iii ACKNOWLEDGMENTS.................................................................................................. iv DEDICATION .................................................................................................................... v LIST OF FIGURES................
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ژورنال
عنوان ژورنال: Frontiers in Marine Science
سال: 2019
ISSN: 2296-7745
DOI: 10.3389/conf.fmars.2019.08.00196