Environment: milieu / climate zone / depth range / distribution range
بوم شناسي
دريايي نزديك كف زي; تغييرات عمق 18 - 70 m (Ref. 123119). Subtropical
Southwest Indian Ocean: Mozambique to South Arfica.
Size / Weight / سن
Maturity: Lm ? range ? - ? cm
Max length : 14.4 cm SL جنس نر / بدون خواص جنسي; (Ref. 123119)
توصيف مختصر
ريخت شناسي | ريخت ستجي بوسيله انداره گيري
خارهاي باله پشتي (کل): 7; شعاع نرم باله پشتي (کل): 9. This species is distinguished by the following set of characters: D VII + 9; pectoral fins 13-15; gill rakers 6-7 + 16-18 = 23-25. Measurements as % SL: body depth at first dorsal-fin origin 22-25; body depth at anus 19-22; caudal-peduncle depth 8.7-9.8; maximum head depth 19-21; head depth through eye 15-17; head length 29-32; snout length 11-13; orbit length 5.9-7.7; upper jaw length 11-13; barbel length 18-20; caudal-fin length 26-29; anal-fin height 15-18; pelvic-fin length 19-21; pectoral-fin length 19-22; first dorsal-fin height 17-20, dorsal-fin spines proportionally decreasing in height; second dorsal-fin height 15-18; presence of 8-14 total oblique bars on caudal fin, the upper caudal-fin lobe with 4-6 reddish bars, narrower than the pale interspaces between bars while the lower has 4-8 red bars ventrally, connecting dorsally to a broad red stripe, and with 3-4 short dark-grey bars along dorsal margin and a dark fin tip; caudal-fin lobe bars and stripe fade away when dead and only traces are retained when preserved; barbels are white when fresh; colour of body may be variable, often white or rose below lateral line, covered with red pigmentation above the lateral line which may reach down ventrally and to head and sometimes forming red patches or blotches; the belly is white; when preserved, body pale brown and not dorsally darkened (Ref. 123119).
Occurs mostly on sandy bottoms (Ref. 123119).
Life cycle and mating behavior
بلوغ | تولید مثل | تخم ریزی | تخم ها | Fecundity | توزاد ( لارو)
Uiblein, F., G. Gouws, M. Lisher and B.S. Malauene, 2020. Upeneus floros, a new goatfish from South Africa and Mozambique, with updated taxonomic accounts for U. guttatus and U. pori and a key to Western Indian Ocean Upeneus species (Mullidae). Zootaxa 4834(4):523-555. (Ref. 123119)
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 = No PD50 data [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00955 (0.00454 - 0.02011), b=3.10 (2.93 - 3.27), in cm total length, based on LWR estimates for this Genus-body shape (Ref.
93245).
Trophic level (Ref.
69278): 3.5 ±0.4 se; based on size and trophs of closest relatives
جهندگی (Ref.
120179): زياد, كمينه زمان لازم براي دو برابر شدن جمعيت ، كمتر از 15 ماه (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
