分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Cichliformes (Cichlids, convict blennies) >
Cichlidae (Cichlids) > Pseudocrenilabrinae
Etymology: Placidochromis: Latin, placidus = of peaceful or tranquile appearance + Greek, chromis = a fish, perhaps a perch (Ref. 45335); minutus: From the Latin "minutus" = small, referring to its small size (Ref. 55898).
Environment: milieu / climate zone / depth range / distribution range
生态学
; 淡水 底中水层性; 深度上下限 112 - 114 m (Ref. 55898).
Africa: endemic to Lake Malawi, only known from Nkhotakota in Malawi (Ref. 55898).
大小 / 重量 / 年龄
Maturity: Lm ?  range ? - ? cm
Max length : 6.1 cm SL 雄鱼/尚未辨别雌雄; (Ref. 55898)
简单描述
检索表 | 型态特徵 | 形态测量图
背棘 (总数) : 15; 背的软条 (总数) : 10; 臀棘: 3; 臀鳍软条: 9. Diagnosis: head length 38.8 %SL; body depth 36.4 %SL; 24 gill-rakers on lower limb; snout length 28.9 % head length; lower jaw length 43.0 % head length; 2/2 inner oral tooth rows; premaxillary pedicel length 31.9 % head length; relatively narrow interorbital, 41.7 % head length; lachrymal length 18.3 % head length; cheek depth 19.1 % head length; interorbital width 17.0 % head length; predorsal distance 41.3 %SL (Ref. 55898).
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔鱼
Hanssens, M., 2004. The deep-water Placidochromis species. p. 104-197. In J. Snoeks (ed.) The cichlid diversity of Lake Malawi/Nyasa/Niassa: identification, distribution and taxonomy. Cichlid Press, El Paso, USA. (Ref. 55898)
人类利用
工具
特别资料
下载 XML
网络资源
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=0.01514 (0.00700 - 0.03275), b=2.97 (2.80 - 3.14), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
营养阶层 (Ref.
69278): 3.2 ±0.4 se; based on size and trophs of closest relatives
回复力 (Ref.
120179): 高度, 族群倍增时间少于 15个月 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).