分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Cichliformes (Cichlids, convict blennies)
鱸形目 (Cichlids, convict blennies) >
Cichlidae (Cichlids)
麗魚科 (Cichlids) > Pseudocrenilabrinae
Etymology: Mylochromis: Greek, mylo = mill + Greek, chromis = a fish without identification, perhaps a perch (Ref. 45335); ensatus: Specific epithet is the Latin adjective ensatus, meaning shaped like a two-edged sword and refers to the characteristic shallow, straight, elongate body form and the acutely pointed head of this species (Ref. 41276).
Environment: milieu / climate zone / depth range / distribution range
生态学
; 淡水 居于水底的; 深度上下限 15 - 23 m (Ref. 58018), usually 15 - 23 m (Ref. 41276). 热带
Africa: endemic to Lake Malawi, known only from the southeast arm of the lake in Malawi (Ref. 41276, 55954, 79521).
非洲: 已知只来自马拉威湖，马拉威的东南方手臂了。
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 20.7 cm SL 雄鱼/尚未辨别雌雄; (Ref. 41276)
简单描述
型态特徵 | 形态测量图
背棘 (总数): 16 - 17; 背的软条 (总数): 13-14; 臀棘 3; 臀鳍软条: 10 - 11.
能从 Mylochromis 的种被区别, 除了 M. gracilis 以外与 M. spilostichus 藉着具有较浅的身体;(26-28% SL vs.29-44) 而且较多的侧线鳞片.(37-38 vs.30-36) 在 M. spilostichus 中的时候, 斜纹是连续的, 延伸到尾梗, 条纹被夹杂着一系列的斑点而且在 M. gracilis 中，条纹可能是断掉而不会延伸到尾梗。 M. spilostichus 与 M. gracilis 通常超过 M. ensatus 持有一个非常水浅的眶前骨深度 (16.7 与 19.2-20.0, vs.19.9-26) 。 (参考文献 41276)
Inhabits shallow sandy shores; rare species (Ref. 41276). Feeds on invertebrates found in the sand (Ref. 79521).
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
非洲: 已知只来自马拉威湖，马拉威的东南方手臂了。
Turner, G.F. and J.D. Howarth, 2001. Description of two new species of Mylochromis (Teleostei: Cichlidae) from Lake Malawi, Africa. Ichthyol. Explor. Freshwat. 12(3):205-212. (Ref. 41276)
人类利用
渔业:
更多信息
俗名同种异名新陈代谢捕食者生态毒物学繁殖成熟度产卵场产卵群集孕卵数卵卵的发育
年龄范围成长体长-体重体长-体长体长-频率形态测量图型态特徵仔鱼稚鱼动力学入添量丰度BRUVS
参考文献养殖养殖信息品种遗传学Electrophoreses遗传率疾病加工NutrientsMass conversion
合作者照片Stamps, Coins Misc.声音神经毒速度泳型鳃区Otoliths脑重体重比眼睛色素
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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): 3.6 ±0.6 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 (15 of 100).
