التصنيف / Names
الأسماء الشائعة | مرادفات | Catalog of Fishes(جنس, الانواع) | ITIS | CoL | WoRMS | Cloffa
Environment: milieu / climate zone / depth range / distribution range
البيئة
بحري قاعية المعيشة; نطاق العمق ? - 500 m (Ref. 34024). Deep-water
Southwest Atlantic: off the coast of Brazil, south of Rio de Janeiro.
الحجم / وزن / العمر
Maturity: Lm ?  range ? - ? cm
Max length : 5.8 cm SL (female)
الأشعة الظهرية الناعمة (المجموع) : 91; أشعه شرجية لينه: 64; فقرات: 54. This species is distinguished from its congeners by the following characters: 5-6 developed rakers on anterior gill arch; spineless frontal plate and ethmoid; thin and transparent skin; below the translucent head skin are numerous neuromasts arranged in five distinct clusters; no scales; 3 developed rakers on anterior gill arch are 3-4 times length of gill filaments; palatines with a row of teeth; lower angle of preoperculum with antero-ventrally directed spine; pectoral peduncle prolonged; vertebrae, precaudal 16, total 54; fin rays, D 91, Al 64 and pectoral 14 (Ref. 93007).
Rare species, known from a single specimen (Ref. 34024).
Life cycle and mating behavior
Maturities | التكاثر | Spawnings | Egg(s) | Fecundities | Larvae
Nielsen, J.G., W. Schwarzhans and D.M. Cohen, 2012. Revisions of Hastatobythites and Saccogaster (Teleostei, Bythitidae) with three new species and a new genus. Zootaxa 3579:1-36. (Ref. 93007)
IUCN Red List Status (Ref. 130435)
استخدامات بشرية
مصائد: غير ذات اهمية
أدوات
تقارير خاصة
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مصادر علي الأنترنت
Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5039 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00457 (0.00179 - 0.01169), b=3.10 (2.87 - 3.33), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
مستوى غذائي (Ref.
69278): 3.3 ±0.5 se; based on size and trophs of closest relatives
المرونه (Ref.
120179): عالي, الحد الزمني الأدني لتضاعف عدد أفراد المجتمع أقل من 15 شهر (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).