رده بندی / Names
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Atheriniformes (Silversides) >
Melanotaeniidae (Rainbowfishes, blue eyes)
Etymology: Melanotaenia: Greek, melan, -anos = black + latin, taenia = stripe (Ref. 45335); flavipinnis: Named flavipinnis (latin: yellow fin) with reference to the yellow colour of the dorsal, anal, and pelvic fins (Ref. 094793).
Environment: milieu / climate zone / depth range / distribution range
بوم شناسي
; آب شيرين موجوداتی که در محدوده وسیعی از آبهای آزاد از نزدیک بستر و یا روی کف بستر، در قسمت های میان آبی تا سطح آب و در برخی گونه ها با قابلیت پرواز، زندگی و تغذیه می کنند.. Tropical
Asia: Indonsesia; known only from the southeastern portion of the island of Misool in two drainage systems, Garn River and Ifaupan Creek (Ref. 094793).
Size / Weight / سن
Maturity: Lm ? range ? - ? cm
Max length : 7.2 cm SL جنس نر / بدون خواص جنسي; (Ref. 94793); 7.7 cm SL (female)
توصيف مختصر
كليدهاي شناسايي | ريخت شناسي | ريخت ستجي بوسيله انداره گيري
خارهاي باله پشتي (کل) : 4 - 6; شعاع نرم باله پشتي (کل) : 11 - 14; شعاع نرم باله مخرجي: 22 - 26. Diagnosis: distinguished by the following combination of characters: dorsal rays usually V or VI-I, 11 to 14 (usually 13); anal-rays I,22-26 (usually 23 to 25); pectoral-rays 12 to 14 ( usually 14); lateral scales 34-36 (usually 35 or 36), predorsal scales 16 to 19 (usually 17 or 18); circumpeduncular scales 12 or 13; total gill rakers on 1st arch 16 to 19 ( usually 18 or 19); total scales covering preoperculum 11-16 (average 13.2); origin of 1st dorsal-fin clearly anterior to anal-fin origin; longest anal-fin ray conspicuously greater than caudal peduncle depth; greatest body depth of adult male relatively slender, 2.8-3.3 in SL; colour in life generally greenish dorsally with faint yellow stripe between each horizontal scale row; prominent midlateral blue stripe on posterior half of body, initially one scale row in width, but expanding to 2 rows (midlateral and row just below) on caudal peduncle; median fins generally yellow, except caudal fin greyish brown (Ref. 094793).
Life cycle and mating behavior
Maturities | تولید مثل | Spawnings | Egg(s) | Fecundities | توزاد ( لارو)
Allen, G.R., R.K. Hadiaty and P.J. Unmack, 2014. Melanotaenia flavipinnis, a new species of Rainbowfish (Melanotaeniidae) fromm Misool Island, West Papua Province, Indonesia. aqua, Int. J. Ichthyol. 20(1):35-52. (Ref. 94793)
وضعيت در فهرست قرمز IUCN (Ref. 130435)
خطر برای انسان ها
Harmless
استفاده انسانی
ابزارها
گزارش های ويژه
بارگيری XML
منابع اينترنتي
Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01122 (0.00514 - 0.02450), b=3.04 (2.87 - 3.21), in cm total length, based on all LWR estimates for this body shape (Ref.
93245).
Trophic level (Ref.
69278): 2.9 ±0.4 se; based on size and trophs of closest relatives
جهندگی (Ref.
120179): متوسط, كمينه زمان لازم براي دو برابر شدن جمعيت 4/1 – 4/4 سال (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
