分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Cichliformes (Cichlids, convict blennies)
鱸形目 (Cichlids, convict blennies) >
Cichlidae (Cichlids)
慈鯛科魚類 (Cichlids) > Pseudocrenilabrinae
Etymology: Pseudotropheus: Greek, pseudes = false + Greek, tropaion = defeat, a memorial of a fighting war, trophy; because of their specialized teeth were such an obvious feeding adaptation (Ref. 45335); galanos: Named for the blue highlights along the lateral sides..
Environment: milieu / climate zone / depth range / distribution range
生態學
; 淡水 底中水層性. 熱帶
Africa: Lake Malawi, Malawi.
非洲: 馬拉威湖，馬拉威。
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 8.8 cm SL 雄魚/尚未辨別雌雄; (Ref. 41512)
簡短描述
檢索表 | 型態特徵 | 形態測量圖
背棘 (總數) : 16 - 17; 背的軟條 (總數) : 8 - 10; 臀棘: 3; 臀鰭軟條: 8. No acutely sloped ethmo-vomerine block. Lower jaw parallel to a line from the tip of the snout to the hypural plate. Compared to P. williamsi, head depth is smaller (88.7-99.4% SL vs. 102%); eyes larger, vertical eye diameter 27.3-32.2% HL vs. 25.5%; lesser body depth (Ref. 41512).
沒有尖銳斜篩骨-犛骨的塊石。 下頜平行於一條線從吻尖到尾下的碟。 相較於 P. williamsi了, 頭部深度比較小的 (88.7-99.4% SL 和 102% 比較); 眼比較大又垂直的眼直徑 27.3-32.2% HL 和 25.5% 比較; 較少的體高.(參考文獻 41512)
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔魚
非洲: 馬拉威湖，馬拉威。
Stauffer, J.R. Jr. and K.A. Kellogg, 2002. Description of a new species in the Pseudotropheus williamsi complex (Teleostei: Cichlidae), from Lake Malawi, Africa. Copeia 2002(1):146-151. (Ref. 41512)
IUCN 瀕危狀態 (Ref. 130435)
近危 (NT) (B1a); Date assessed: 19 June 2018
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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).
營養階層 (Ref.
69278): 3.4 ±0.4 se; based on size and trophs of closest relatives
回復力 (Ref.
120179): 高度, 族群倍增時間少於 15個月 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
