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Siluriformes (Catfishes) >
Anchariidae (Vaonas)
Etymology: Gogo: Gogo is the Malagasy word most commonly used to refer to members of Anchariidae..
More on author: Boulenger.
Environment: milieu / climate zone / depth range / distribution range
البيئة
; المياه العذبة القاع. Tropical
Africa: Mananjary River basin in the southeastern highlands of Madagascar (Ref. 56142).
الحجم / وزن / العمر
Maturity: Lm ?  range ? - ? cm
Max length : 12.0 cm SL ذكر/ مختلط الجنس; (Ref. 56142)
وصف مختصر
مفاتيح التعريف | الوصف الخارجي | قياسات المظهر الخارجي
الأشواك الظهرية (المجموع) : 2; الأشعة الظهرية الناعمة (المجموع) : 6; شوكة شرجية: 0; أشعه شرجية لينه: 12; فقرات: 46. Diagnosis: Gogo brevibarbis is distinguished from other members of Anchariidae in having bicuspid teeth on the upper and lower jaws vs. unicuspid (Ref. 56142). It can be further distinguished from Gogo arcuatus in having a straight dorsoposterior margin of the dorsal fin vs. concave; and from G. ornatus in having a larger eye, 15.9% of head length vs. 9.2-13.6% (Ref. 56142).
Life cycle and mating behavior
Maturities | التكاثر | Spawnings | Egg(s) | Fecundities | Larvae
Ng, H.H. and J.S. Sparks, 2005. Revision of the endemic Malagasy catfish family Anchariidae (Teleostei: Siluriformes), with descriptions of a new genus and three new species. Ichthyol. Explor. Freshwat. 16(4):303-323. (Ref. 56142)
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 = 0.5781 [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).
مستوى غذائي (Ref.
69278): 3.3 ±0.4 se; based on size and trophs of closest relatives
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).