分類 / Names
共通名の | 類義語 | Catalog of Fishes(部類, 種) | ITIS | CoL | WoRMS | Cloffa
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Cypriniformes (Carps) >
Cyprinidae (Minnows or carps) > Smiliogastrinae
Etymology: Pethia: Pethia is the generic vernacular name for small cyprinids in Sinhala.; nigripinnis: Named from the Latin 'niger' meaning black, and 'pinnis' meaning fins, in reference for the black fins in males. A noun in apposition..
Environment: milieu / climate zone / depth range / distribution range
生態学
; 新鮮な水 底生の漂泳性. Tropical
Asia: Moyar River drainage in the Nilgiris and the Kalindi Stream in the Wyanad area of the southern Western Ghats, India.
サイズ / 重さ / 年齢
Maturity: Lm ?  range ? - ? cm
Max length : 4.5 cm SL オス/雌雄の選別がない; (Ref. 89822)
簡単な記述
形態学 | 形態計測学
背鰭 (合計): 10; 臀鰭: 8. Distinguished from other species of the genus Puntius by the following characters: barbels absent; last unbranched dorsal ray serrated; 20-21 scales in lateral series; lateral line incomplete, piercing 3-5 scales; dorsal, anal, pelvic and pectoral fins black in adult males; body pattern consisting of a black humeral spot on the 3rd or 4th lateral-line scale and a second larger spot on the 18th and 19th scale, which appears as more of a band, forming a ring around the caudal peduncle; and only two scales between the second spot and the hypural notch (Ref. 89822).
Life cycle and mating behavior
成熟 | 繁殖 | 放精 | 卵 | 生産力 | 幼生
Knight, J.D.M., K. Rema Devi, T.J. Indra and M. Arunachalam, 2012. A new species of barb Puntius nigripinnis (Teleostei: Cyprinidae) from southern Western Ghats, India. Journal of Threatened Taxa 4(3):2409-2416. (Ref. 89822)
Human uses
より多くの情報
共通名の類義語代謝捕食動物生態毒性繁殖成熟放精卵の集合体生産力卵卵の開発
Age/Size成長体長-重さLength-length体長組成形態計測学形態学幼生幼生の動力補充豊度BRUVS
参考文献水産養殖水産養殖の紹介緊張遺伝子のElectrophoreses遺伝病気行列NutrientsMass conversion
協力者画像Stamps, Coins Misc.音シガテラ(食中毒の名前)速度泳ぐ 型式カマOtoliths脳視覚
用具
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インターネットの情報源
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=0.01096 (0.00516 - 0.02330), b=2.99 (2.82 - 3.16), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
栄養段階 (Ref.
69278): 2.7 ±0.2 se; based on size and trophs of closest relatives
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).