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Lophiiformes (Anglerfishes) >
Brachionichthyidae (Handfishes)
Etymology: Brachiopsilus: Name from Latin 'brachium' (arm) and Greek 'psilos' (bare or smooth), referring to the smooth surfaces of their body and arm-like pectoral fins.; dianthus: Epithet based on the New Latin dianthus (carnation, pink) in allusion to its striking body
coloration (Ref. 82446).
More on authors: Last & Gledhill.
Environment: milieu / climate zone / depth range / distribution range
بوم شناسي
دريايي نزديك كف زي; تغييرات عمق ? - 38 m (Ref. 82446). Temperate; 43°S - 44°S
Eastern Indian Ocean: Australia: Tasmania.
Size / Weight / سن
Maturity: Lm ? range ? - ? cm
Max length : 10.0 cm SL جنس نر / بدون خواص جنسي; (Ref. )
توصيف مختصر
ريخت شناسي | ريخت ستجي بوسيله انداره گيري
خارهاي باله پشتي (کل): 19 - 21; خارهاي باله مخرجي 9-10. Member of the genus Brachiopsilus with a combination of the following characters: esca of
medium size, 29–38% of illicium length; illicium smooth, thin, not exceedingly fleshy, length 15–16% SL, 3–3.5 times in head length, 2.0–2.3 times in length of second dorsal-fin spine; with illicium adpressed, apex of esca situated above posterior half of eye; esca much wider than illicial stem, covered with dense, short, filaments; head slightly compressed; moderate-sized eye (horizontal diameter 6–7% SL); mouth narrow; lips fleshy with irregular folds; body and fins entirely naked in adults (except for scales associated with pores of the acoustico-lateralis system); 5 sensory pores above eye; long first dorsal-fin base (length 26–30% SL); second dorsal-fin rays 17–18, fin base 73–76% SL; length of second dorsal-fin spine 1.3–1.5 times length of longest ray of second dorsal fin; 9–10 anal-fin rays, length of anal-fin base 38–39% SL; 9–10 pectoral-fin rays; very short caudal peduncle (length 1–2% SL); caudal fin of medium size, its length much longer than fin rays of pectoral fin, length 3.2–4.0 times caudal peduncle depth; body pinkish red, darker reddish brown markings along dorsal fin margins remnant in preservative.
Attains at least 99.5 mm SL (ca. 136 mm TL); smallest specimen examined 68.5 mm SL (Ref. 82446).
Life cycle and mating behavior
بلوغ | تولید مثل | تخم ریزی | تخم ها | Fecundity | توزاد ( لارو)
Last, P. and D.C. Gledhill, 2009. A revision of the Australian handfishes (Lophiiformes: Brachionichthyidae), with descriptions of three new genera and nine new species. Zootaxa 2252:1-77. (Ref. 82446)
وضعيت در فهرست قرمز IUCN (Ref. 130435)
خطر برای انسان ها
Harmless
استفاده انسانی
اطلاعات بيشتر
اسامي عاممترادفسوخت و سازشکارچیانسم شناسي بوم زيستيتولید مثلبلوغتخم ریزیSpawning aggregationFecundityتخم هانمو تخم
Age/Sizeرشدطول - وزنطول - طولنوسانات طولیريخت ستجي بوسيله انداره گيريريخت شناسيتوزاد ( لارو)پويايي لارويبازسازیفراوانيBRUVS
مراجعآبزي پرورينمايه آبزي پرورينژادهاژنتيكElectrophoresesوارثبيماري هافرآوریNutrientsMass conversion
همكارانعکس هاStamps, Coins Misc.صداهاسيگواتراسرعتنوع شناگریمنطقه آبششيOtolithsمغزهابینایی
ابزارها
گزارش های ويژه
بارگيری XML
منابع اينترنتي
Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.6251 [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).
Trophic level (Ref.
69278): 3.8 ±0.6 se; based on size and trophs of closest relatives
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
