Environment: milieu / climate zone / depth range / distribution range
البيئة
; المياه العذبة القاع. Subtropical
Asia: Zhejiang Province, China.
الحجم / وزن / العمر
Maturity: Lm ? range ? - ? cm
Max length : 5.8 cm TL ذكر/ مختلط الجنس; (Ref. 86816)
وصف مختصر
مفاتيح التعريف | الوصف الخارجي | قياسات المظهر الخارجي
الأشواك الظهرية (المجموع) : 3; الأشعة الظهرية الناعمة (المجموع) : 8; شوكة شرجية: 2; أشعه شرجية لينه: 5. Similar to Formosania fasciolata but differs from this species by the following characters: length of the longest rostral barbel is equal to the eye diameter; presence of 2 bright spots behind the sides of the dorsal fin; absence of spot on all fins; and naked area in abdomen extends to ventral fin base (Ref. 86816).
Life cycle and mating behavior
Maturities | التكاثر | Spawnings | Egg(s) | Fecundities | Larvae
Zhang, X.-F. and H.-G. Wang, 2011. A new species of the genus Crossostoma from Zhejiang Province, China (Cypriniformes: Homalopetiridae). J. Shanghai Ocean Univ. 20(1):85-88. (Ref. 86816)
IUCN Red List Status (Ref. 130435)
استخدامات بشرية
أدوات
تقارير خاصة
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مصادر علي الأنترنت
Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5020 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01000 (0.00244 - 0.04107), b=3.04 (2.81 - 3.27), in cm total length, based on all LWR estimates for this body shape (Ref.
93245).
مستوى غذائي (Ref.
69278): 2.8 ±0.3 se; based on size and trophs of closest relatives
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
