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Callinectes - Species in
Portunidae - - Classification -
- Portunidae
- Decapoda
- Malacostraca
- Chordata
- Animalia
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Callinectes rathbunae Contreras, 1930
Sharptooth swimcrab| Native range | All suitable habitat | Point map | Year 2050 |
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| This map was computer-generated and has not yet been reviewed. |
| Callinectes rathbunae AquaMaps Data sources: GBIF OBIS |
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Classification / Names आम नाम | उपशब्द | CoL | ITIS | WoRMS
Malacostraca | Decapoda | Portunidae
Environment: milieu / climate zone / गहराई सीमा / distribution range पारिस्थितिकी
बेनथोपिलाजिक; खारा; गहराई सीमा 0 - 3 m (संदर्भ 97531). Tropical
Distribution देश | ऐफ ऐ ओ क्षेत्र | Ecosystems | संयोग | भूमिका
Western Central Atlantic: Gulf of Mexico.
Length at first maturity / आकार / Weight / Age
परिपक्व अवधि: Lm ? range ? - ? cm Max length : 14.0 cm WD पुल्लिंग / अलिंग; (संदर्भ 367); 15 cm WD (female)
Short description आकृति विज्ञान
Carapace twice as broad as long; 9 teeth on moderately arched anterolateral margin (including outer orbital tooth and strong lateral spine) acuminate with edges variably granulate; front (excluding inner orbital angles) bearing 4 acuminate teeth, inner pair narrower than outer. Marginal slopes of convex dorsal surface smooth and glistening (when wet), central part lightly and evenly granulate, transverse lines prominent. Pincers with sharp granulate ridges, fingers of major hand heavily toothed but not gaping; fifth leg flattened in form of paddles. Male with T-shaped abdomen reaching nearly to juncture between thoracic sternites 3 and 4; slender first pleopods sinuously curved, overlapping in proximal half, diverging distally with dorsolateral narrow band of large and small sharp retrogressive spinules. Color: green and blue with tints of red, orange, and purple; underparts white.
Benthopelagic. Euryhaline (Ref. 97531). Inhabits estuarine waters of ditches, lagoons, and river mouths. Feeds on a variety of materials including mollusks, other bottom invertebrates, and some fishes, carrion and detritus (Ref. 367).
Life cycle and mating behavior परिपक्व अवधि | पुनरुत्पत्ति | मछलीऔ का अंडे देना | Eggs | Fecundity | Larvae
Members of the order Decapoda are mostly gonochoric. Mating behavior: Precopulatory courtship ritual is common (through olfactory and tactile cues); usually indirect sperm transfer.
Main reference
संदर्भ | संयोजक | सहयोगीयो
Tavares, M. 2003 True Crabs. pp. 327-352. In Carpenter, K.E. (ed.) The living marine resources of the Western Central Atlantic. Volume1: introdution, molluscs, crustaceans, hagfishes, sharks, batoid fishes, and chimaeras. FAO Species Identification Guide for Fishery Purposes and American Society of Ichthyologists and Herpetologists Special PublicationNo. 5. Rome, FAO. pp. 1-600. (संदर्भ 367)
IUCN Red List Status
(संदर्भ 130435: Version 2025-1)
CITES status (संदर्भ 108899)
Not Evaluated
CMS (संदर्भ 116361)
Not Evaluated
Threat to humans
Human uses
मात्स्यिकी: लघु वाणिज्य
| FishSource |
साधन
अधिक जानकारी
Trophic Ecology
पारिस्थितिकी
Population dynamics
बाढ़
Max. ages / sizes
Length-weight rel.
Length-length rel.
Length-frequencies
Mass conversion
बहुतायत
Max. ages / sizes
Length-weight rel.
Length-length rel.
Length-frequencies
Mass conversion
बहुतायत
Life cycle
Distribution
Physiology
Oxygen consumption
इंटरनेट स्रोत
BHL | BOLD Systems | CISTI | DiscoverLife | FAO(Publication : search) | Fishipedia | GenBank (genome, nucleotide) | GloBI | Gomexsi | Google Books | Google Scholar | Google | PubMed | Tree of Life | Wikipedia (Go, खोज) | Zoological Record