>
Tetraodontiformes (Puffers and filefishes) >
Tetraodontidae (Puffers) > Canthigasterinae
Etymology: Canthigaster: Greek, kanthos = the outer or inner corner of the eye, where the lids meet, 1646 + Greek, gaster = stomach (Ref. 45335).
More on author: Bloch.
पर्यावरण: पर्यावरण / जलवायु क्षेत्र / गहराई सीमा / वितरण सीमा
पारिस्थितिकी
समुद्री प्रवाल-भित्ति संयुक्त; गैर प्रवासी (Ref. 52884); गहराई सीमा 1 - 40 m (Ref. 43205). Tropical; 34°N - 8°N, 98°W - 59°W
Western Central Atlantic: South Carolina, USA and Bermuda to Tobago and the Lesser Antilles. All Canthigaster specimens so far recorded from Madeira belong to Canthigaster capistrata (Ref. 43205).
आकार / वज़न / आयु
परिपक्व अवधि: Lm ?  range ? - ? cm
Max length : 12.0 cm TL पुल्लिंग / अलिंग; (Ref. 26340)
पृष्ठीय रीढ़ (सम्पूर्ण) : 0; पृष्ठीय सौफट रेज़ (सम्पूर्ण) : 10 - 11; गुदा कांटा: 0; ऐनल सौफट रेज़: 9. Distinguished from all other Atlantic species by a short upper dark longitudinal stripe, presence of few spots on flank and dorsum, and absence of a conspicuous (larger than eye) spot on the dorsum. The upper dark longitudinal stripe extends from caudal-fin dorsal margin to the vertical through dorsal-fin base. Although a horizontal line of dark spots extends anterior to the anterior portion of the horizontal dark stripe in some specimens, and sometimes even surpasses the dorsal fin base, this line of spots never forms a continuous stripe. Also distinguished by the absence of vertically oriented bars on the caudal fin and by the presence of bars on the snout (Ref. 43205).
Body shape (shape guide): short and / or deep.
Adults inhabit reefs and marginal habitats such as seagrass beds (Ref. 43205). Diet consists of seagrass, sponges, crabs and other crustaceans, mollusks, polychaete worms, sea urchins, starfishes, hydroids and algae (Ref. 13442). Monogamous (Ref. 52884).
जीवन चक्र और संभोग व्यवहार
परिपक्व अवधि | पुनरुत्पत्ति | मछलीऔ का अंडे देना | अंडे | उपजाऊपन | लार्वा
Oviparous (Ref. 205). No parental care according to Ref. 38836.
Moura, R.L. and R.M.C. Castro, 2002. Revision of Atlantic sharpnose pufferfishes (Tetraodontiformes: Tetraodontidae: Canthigaster), with description of three new species. Proc. Biol. Soc. Wash. 115(1):32-50. (Ref. 43205)
आईयूसीएन रेड लिस्ट स्थिति (Ref. 130435: Version 2025-2 (Global))
मनुष्यों के लिए ख़तरा
Harmless
मानव उपयोग
मात्स्यिकी: व्यापारिक; जलजीवालय: व्यापारिक
साधन
विशेष रिपोर्ट
XML डाउनलोड करें
इंटरनेट स्रोत
मॉडल पर आधारित अनुमान
पसंदीदा तापमान (संदर्भ
123201): 23.6 - 28, mean 26.4 °C (based on 220 cells).
जातिवृति विविधता सूचकांक (संदर्भ
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.03631 (0.01540 - 0.08559), b=2.88 (2.69 - 3.07), in cm total length, based on LWR estimates for this Genus-body shape (Ref.
93245).
ट्रॉफिक स्तर (संदर्भ
69278): 3.3 ±0.1 se; based on diet studies.
लौटाव (संदर्भ
120179): ऊंचा, न्यूनतम जनसंख्या दुगनी समय अवलागत 15 महीने। (Preliminary K or Fecundity.).
मछली पकड़ने की भेद्यता (Ref.
59153): Low vulnerability (10 of 100).
🛈
पोषक तत्व (Ref.
124155): Calcium = 102 [47, 253] mg/100g; Iron = 0.966 [0.474, 2.280] mg/100g; Protein = 18.2 [16.0, 20.4] %; Omega3 = 0.133 [0.065, 0.262] g/100g; Selenium = 35.1 [17.1, 79.4] μg/100g; VitaminA = 52.6 [14.7, 200.9] μg/100g; Zinc = 1.59 [1.01, 2.41] mg/100g (wet weight);