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मिक्सिनी (हैगफिश) (hagfishes) >
Myxiniformes (Hagfishes) >
Myxinidae (Hagfishes) > Myxininae
Etymology: Myxine: Ancient Greek word for a slimy fish: myxa, slime; -inus, one who, referring to copious amounts of slime produced by M. glutinosa (See ETYFish); phantasma: Greek for ghost, referring to its transparent skin, the only species of Myxine known to lack melanin-based pigments (See ETYFish).
पर्यावरण: पर्यावरण / जलवायु क्षेत्र / गहराई सीमा / वितरण सीमा
पारिस्थितिकी
समुद्री बाथीड़िमरसल; गहराई सीमा 688 - 815 m (Ref. 123790). Deep-water
Southeast Pacific: Galapagos Is.
आकार / वज़न / आयु
परिपक्व अवधि: Lm ?  range ? - ? cm
Max length : 51.0 cm TL पुल्लिंग / अलिंग; (Ref. 123790)
संक्षिप्त वर्णन
पहचान कुंजी | आकृति विज्ञान | मौरफोमैटरिक्स
This species is distinguished from all its congeners, except M. debueni, M. fernholmi, M. garmani by having six pairs of gill pouches and a 3/2 multicusp pattern of teeth; differs from these congeners by the number of prebranchial pores 18-24 (vs. 27-29 in M. garmani); trunk pores 64-75 (vs. 76 in M. debueni, 80-83 in M. fernholmi, 52-61 in M. garmani); tail pores 6-10 (vs. 12-13 in M. garmani); total pores 90-106 (vs. 113-121 in M. fernholmi); with two bilaterally symmetrical nasal-sinus papillae in the dorsal surface of the nasal sinus (vs. one single nasal-sinus papilla in M. debueni); a totally unpigmented body, which makes its skin transparent in live specimens, a unique character not described for any other species of Myxine (Ref. 123790).
Cross section: oval.
जीवन चक्र और संभोग व्यवहार
परिपक्व अवधि | पुनरुत्पत्ति | मछलीऔ का अंडे देना | अंडे | उपजाऊपन | लार्वा
Mincarone, M.M., D. Plachetzki, C.L. McCord, T.M. Winegard, B. Fernholm, C.J. Gonzalez and D.S. Fudge, 2021. Review of the hagfishes (Myxnidae) from the Galapagos Islands, with descriptions of four new species and their phylogenetic relationships. Zool. J. Linn. Soc. 192(2):453-474. (Ref. 123790)
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
जातिवृति विविधता सूचकांक (संदर्भ 82804) |
PD50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high]. |
|
Bayesian length-weight
|
a=0.00389 (0.00180 - 0.00842), b=3.12 (2.94 - 3.30), in cm total length, based on all LWR estimates for this body shape (Ref. 93245). |
ट्रॉफिक स्तर (संदर्भ 69278) |
3.4 ±0.6 se; based on size and trophs of closest relatives |
लौटाव (संदर्भ 120179) |
माध्यम, न्यूनतम जनसंख्या दुगनी होने का समय 1.4 - 4.4 वर्ष। (Preliminary K or Fecundity.). |
मछली पकड़ने की भेद्यता (Ref. 59153) |
Moderate to high vulnerability (46 of 100). 🛈 |