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Siluriformes (Catfishes) >
Plotosidae (Eeltail catfishes)
Etymology: Paraplotosus: Greek, para = in the side of + Greek, plotos = swimming (Ref. 45335); butleri: Named in honor of W. 'Harry' Butler, who assisted in with the collection of many of the paratypes (Ref. 31103).
Eponymy: Dr William Henry ‘Harry’ Butler (1930–2015) was born in Perth and trained as a teacher. [...] (Ref. 128868), visit book page.
पर्यावरण: पर्यावरण / जलवायु क्षेत्र / गहराई सीमा / वितरण सीमा
पारिस्थितिकी
समुद्री प्रवाल-भित्ति संयुक्त; गहराई सीमा 0 - 5 m (Ref. 31103). Tropical
Indo-West Pacific: northern Australia.
आकार / वज़न / आयु
परिपक्व अवधि: Lm ? range ? - ? cm
Max length : 32.5 cm SL पुल्लिंग / अलिंग; (Ref. 31103)
संक्षिप्त वर्णन
पहचान कुंजी | आकृति विज्ञान | मौरफोमैटरिक्स
पृष्ठीय रीढ़ (सम्पूर्ण) : 1; पृष्ठीय सौफट रेज़ (सम्पूर्ण) : 115 - 130; गुदा कांटा: 0; ऐनल सौफट रेज़: 87 - 102. Differs from Paraplotosus albilabris and P. muelleri in having a tall, sail-like first dorsal fin and extremely long nasal barbels, which extend posteriorly to the basal third of the pectoral fin or beyond (Ref. 31103). Small juveniles have a unique coloration consisting of a black head and body with a broad white to yellow margin on the first dorsal fin and continuous dorsal-caudal-anal fin (Ref. 31103). Adults entirely black (Ref. 31103).
Body shape (shape guide): elongated.
Restricted to coastal reefs (Ref. 31103). Secretive, found in reef holes or under large rocks (Ref. 31103). Presumably nocturnal (Ref. 31103). Feeds on gastropod mollusks and crustaceans (Ref. 31103).
जीवन चक्र और संभोग व्यवहार
परिपक्व अवधि | पुनरुत्पत्ति | मछलीऔ का अंडे देना | अंडे | उपजाऊपन | लार्वा
Allen, G.R., 1998. A review of the marine catfish genus Paraplotosus (Plotosidae) with the description of a new species from north-western Australia. Raf. Bull. Zool. 46(1):123-134. (Ref. 31103)
आईयूसीएन रेड लिस्ट स्थिति (Ref. 130435: Version 2025-2 (Global))
मनुष्यों के लिए ख़तरा
Harmless
मानव उपयोग
साधन
विशेष रिपोर्ट
XML डाउनलोड करें
इंटरनेट स्रोत
मॉडल पर आधारित अनुमान
पसंदीदा तापमान (संदर्भ
123201): 24.4 - 29.2, mean 28.3 °C (based on 1313 cells).
जातिवृति विविधता सूचकांक (संदर्भ
82804): PD
50 = 0.6250 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00468 (0.00210 - 0.01040), b=3.06 (2.86 - 3.26), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
ट्रॉफिक स्तर (संदर्भ
69278): 3.4 ±0.54 se; based on food items.
लौटाव (संदर्भ
120179): ऊंचा, न्यूनतम जनसंख्या दुगनी समय अवलागत 15 महीने। (Preliminary K or Fecundity.).
मछली पकड़ने की भेद्यता (Ref.
59153): Low to moderate vulnerability (30 of 100).
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पोषक तत्व (Ref.
124155): Calcium = 72.2 [30.7, 143.8] mg/100g; Iron = 0.624 [0.353, 1.158] mg/100g; Protein = 17.1 [15.1, 19.2] %; Omega3 = 0.0826 [, ] g/100g; Selenium = 22.7 [11.9, 53.1] μg/100g; VitaminA = 90.5 [29.0, 264.8] μg/100g; Zinc = 1.34 [0.90, 1.92] mg/100g (wet weight);
