Sixteen species are in this genus. Genus: Callinectes. Crustacea III: Malacostraca Eucarida. living in the northern part of the Old World. Red stars indicate locations where genus-level or species-level barcoding samples exist in GenBank or BOLD. Accessed at: http://www.marinespecies.org/berms/aphia.php?p=taxdetails&id=107379 on 2020-10-17 Contributor Galleries When approaching this final molt, females attract males by releasing a pheromone in their urine. Larval abundance is greatest when the tide begins to recede, because the larval release often occurs at the peak of high tide. They have to be independent from the time they hatch, which is why most of them will die before they reach the adult age. Home; Presentation. During times of the year when temperatures are colder, C. sapidus tends to migrate to deeper water. Males and females are easily distinguished by the shape of the abdomen (known as the "apron") and by color differences in the chelip… (Hill, 2004), Callinectes sapidus has an average life span of 1-2 years. The crabs will sometimes also eat young crabs. Five specimens of the invasive American blue crab Callinectes sapidus were caught from October 2018 to December 2019 off the Mazara del Vallo harbour, Strait of Sicily. Callinectes. Genus: Callinectes: Taxon author: ... Callinectes sapidus‎ (3 C, 1 P, 108 F) Callinectes similis‎ (2 F) T Callinectes toxotes‎ (1 F) Media in category "Callinectes" This category contains only the following file. In some areas, crabs are also caught in trawls and by trotlines. Smithsonian Environmental Research Center. The blue crab, Callinectes sapidus, is of major interest to fisheries in the tropical and subtropical waters of the Western Atlantic. Callinectes sapidus blue crab. Callinectes: pictures (4) Species Callinectes sapidus blue crab. Callinectes sapidus Rathbun, 1896 References . Status in World Register of Marine Species Accepted name: Callinectes sapidus Rathbun, 1896. Mating behavior: Precopulatory courtship ritual is common (through olfactory and tactile cues); usually indirect sperm transfer. The remainder of the body is shaded an olive brown color. The female will protect the young while they hatch, but do not have a significant role in parenting. Callinectes sapidus. (Baldwin and Johnson, 2009), Callinectes sapidus eats a large range of foods. that region of the Earth between 23.5 degrees North and 60 degrees North (between the Tropic of Cancer and the Arctic Circle) and between 23.5 degrees South and 60 degrees South (between the Tropic of Capricorn and the Antarctic Circle). Animals with bilateral symmetry have dorsal and ventral sides, as well as anterior and posterior ends. (Texas Parks and Wildlife, 2009). The megalopa persists between six and fifty-eight days. The crab will also burrow into the sand to hide. Examples. C. sapidus individuals exhibit sexual dimorphism. having more than one female as a mate at one time. Stimpson (1860) created the genus Callinectes to contain portunids in which the males have a T-shaped abdomen and the merus of the outer maxillipeds is short, sharply prominent, and Texas Parks and Wildlife, 2009. They are also an important link in the food chain, being both predator and prey. As a member of the swimming crab family Portunidae, the genus Callinectes includes seven species within US Atlantic waters (Williams 1984). June 22, 2011 (Shapiro, 2011; Texas Parks and Wildlife, 2009), Callinectes sapidus is easily identified by its body color which is generally a bright blue along the frontal area, especially along the chelipeds (the appendages bearing a "chela" or pincher-like claw). Based on WordNet 3.0, Farlex clipart collection. at http://research.myfwc.com/engine/download_redirection_process.asp?file=79steele_1436.pdf&objid=20754&dltype=publication. Kingdom Animalia animals. It also has three pairs of walking legs, and a powerful set of chelae. Eukarya - Opisthokonta - Animalia - Arthropoda - Crustacea - Malacostraca - Eumalacostraca - Eucarida - Decapoda - Pleocyemata - Brachyura - Portunoidea - Portunidae - Portuninae - Callinectes Callinectes sapidus Rathbun, 1896 M. J. Rathbun, 1896. noun New World blue crabs • Syn: ↑genus Callinectes • Hypernyms: ↑arthropod genus • Member Holonyms: ↑Portunidae, ↑family Portunidae • Member Meronyms: ↑ (1896). When females are in their soft-shell stage immediately after molting, the males transfer their sperm to them for storage. Callinectes sapidus - Taxon details on Integrated Taxonomic Information System … 1 synonym for genus Callinectes: Callinectes. To accommodate swimming, the fifth leg is adapted to a paddle-like shape, as is the same with other portunids. 4, fig. There are 16 species in the genus Callinectes, and all of them inhabit warm, high-salinity coastal waters during at least part of their respective life histories (Williams 2007). Genus: Callinectes Stimpson, 1860 Species: Callinectes sapidus M. J. Rathbun, 1896 – blue crab, bluepoint Tropical to temperate. -- Sakai, 1976b: 29, pl. Callinectes amnicola (Rochebrune, 1883) Callinectes arcuatus Ordway, 1863. National Science Foundation This note documents further records of the species in the Strait of Sicily and its settlement in the area. Genus: Callinectes: Taxon author: William Stimpson, 1860 Authority control Q2698166 NCBI taxonomy ID: 6762 ITIS TSN: 98695 Fossilworks taxon ID: 22350 Global Biodiversity Information Facility ID: 2225641 WoRMS-ID for taxa: 106921 BugGuide ID: 528947 EPPO Code: 1CAING iNaturalist taxon ID: 49507 NBN System Key: NBNSYS0000180029 ADW taxon ID: Callinectes IRMNG ID: 1340706. (Steele, 1979; Zinski, 2006), Callinectes sapidus is very aggressive when threatened, except when it has recently molted and still has soft shells leaving it vulnerable. The Eurypterida of New York (1912) (20617604040).jpg 3,368 × 1,996; 795 KB. Callinectes sapidus grows to adult size after 18 to 20 molts. Search in feature This ability, together with their strong, sharp claws, allows many species to be fast and aggressive predators.. 14.1), is Callinectes sapidus reovirus 1 (CsRV1, also called RLV for reo-like virus) from blue crab C. sapidus (Bowers et al., 2010); its 12 genome segments were recently sequenced using next-generation sequencing (Flowers et al., 2016). Flickr photos, groups, and tags related to the "callinectes" Flickr tag. Accessed The Animal Diversity Web team is excited to announce ADW Pocket Guides! Callinectes sapidus is a decapod crab of the swimming crab family Portunidae. html ). Help us improve the site by taking our survey. 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