分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Osteoglossiformes (Bony tongues) >
Mormyridae (Elephantfishes)
Etymology: Pollimyrus: Because of Dr. Max Poll, ichthyologist + Greek, myros, -ou = the male of the morey eel; marianne: Named in honor of Marianne Elfriede Kramer, mother of Bernd Kramer..
Environment: milieu / climate zone / depth range / distribution range
生态学
; 淡水 底中水层性. 热带
Africa: upper Zambezi River in Namibia (Ref. 50438). Also in the Zambezi in Angola (Ref. 120641).
非洲: 赞比亚三比河上游。
大小 / 重量 / 年龄
Maturity: Lm ?  range ? - ? cm
Max length : 7.3 cm SL 雄鱼/尚未辨别雌雄; (Ref. 50438)
Found in fast-flowing areas of river with rapids and rocky bottom where there is little cover, except for crevices and rock holes, and also from dense reed beds on sandy bottoms and weak current (Ref. 50438).
发现于了河的快速流动区域具有急流与岩石的底部那里在哪里完全不覆盖,除了裂隙与岩石洞, 以及从密集的芦苇床在砂质底部与弱的水流上.(50438)
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
非洲: 赞比亚三比河上游。
Kramer, B., H. van der Bank, N. Flint, H. Sauer-Gürth and M. Wink, 2003. Evidence for parapatric speciation in the Mormyrid fish, Pollimyrus castelnaui (Boulenger, 1911), from the Okavango-Upper Zambezi River systems: P. Marianne sp. nov., defined by electric organ discharges, morphology and genetics. Environ. Biol. Fishes 67(1):47-70. (Ref. 50438)
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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=0.00562 (0.00251 - 0.01261), b=3.05 (2.85 - 3.25), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
营养阶层 (Ref.
69278): 3.2 ±0.3 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).