分類 / Names
共通名の | 類義語 | Catalog of Fishes(部類, 種) | ITIS | CoL | WoRMS | Cloffa
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Cichliformes (Cichlids, convict blennies) >
Cichlidae (Cichlids) > Pseudocrenilabrinae
Etymology: Cynotilapia: Greek, kyon = dog + Bechuana, African native thiape = fish (Ref. 45335); aurifrons: From latin auri = gold, and frons = brow, in reference to frontal coloration in males; this name is preferred to the widely used 'Mbamba' - given as an informal name by Ribbink et al. (1983) -, because it refers to Mbamba Islet, near Likoma Island on the central eastern coast, far from that of the type material, which comes from the northwestern coast; specimens from Mbamba Islet may prove later to represent a different subspecies, then the name 'Mbamba' would remain available (Ref. 88848).
Environment: milieu / climate zone / depth range / distribution range
生態学
; 新鮮な水 底生の漂泳性. Tropical
Africa: Lake Malawi (Ref. 88848).
サイズ / 重さ / 年齢
Maturity: Lm ?  range ? - ? cm
Max length : 7.3 cm SL オス/雌雄の選別がない; (Ref. 88848)
簡単な記述
形態学 | 形態計測学
背面の脊椎 (合計): 15 - 17; 背鰭 (合計): 8-10; 肛門の骨 3; 臀鰭: 7 - 8. Diagnosis: This species of Microchromis is characterized by a blue-white pattern with dark vertical bars on body, enhanced in dominant specimens, where these bars almost hide the underlying colour; bars sometimes slightly extending onto dorsal fin; similar to the Maylandia zebra species group, with which they share the same overall colouration; differs from these mainly by dentition: teeth on outer rows short and conical, regularly decreasing in size from symphysis to corner, vs. bicuspid in Maylandia (Ref. 88848). It differs from Microchromis zebroides by its heavily black pattern and melanic pattern not extending onto brow, which shows a brilliant blue to yellow hue, according to the locality; dorsal fin yellow, with black submarginal band and whitish marginal band (Ref. 88848).
Life cycle and mating behavior
成熟 | 繁殖 | 放精 | 卵 | 生産力 | 幼生
Li, S., A.F. Konings and J.R. Stauffer Jr., 2016. A revision of the Pseudotropheus elongatus species group (Teleostei: Cichlidae) with description of a new genus and seven new species. Zootaxa 4168(2):353-381. (Ref. 119465)
Human uses
水産業:
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 = 0.5312 [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).
栄養段階 (Ref.
69278): 3.4 ±0.4 se; based on size and trophs of closest relatives
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).