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Alticorpus geoffreyi Snoeks & Walapa, 2004

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Alticorpus geoffreyi
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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: Alticorpus: Latin, altus = nutritious + Latin, corpus = body (Ref. 45335); geoffreyi: Named after Geoffrey Fryer, who worked on several aspects of the fishes of Lake Malawi, but is most renown for his pioneering work on the rock-dwelling communities (Ref. 55908).
Eponymy: Dr Geoffrey Fryer (d: 1927) is a retired British carcinologist, biologist, limnologist, ecologist and ichthyologist. [...] (Ref. 128868), visit book page.

Environment: milieu / climate zone / depth range / distribution range 生態學

; 淡水 底中水層性; 深度上下限 18 - 150 m (Ref. 55908). 熱帶

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Africa: endemic to Lake Malawi, widely distributed (Ref. 55463).
非洲: 馬拉威湖.(參考文獻 55463)

大小 / 重量 / 年齡

Maturity: Lm ?  range ? - ? cm
Max length : 15.5 cm SL 雄魚/尚未辨別雌雄; (Ref. 55908)

簡短描述 檢索表 | 型態特徵 | 形態測量圖

背棘 (總數) : 15 - 17; 背的軟條 (總數) : 9 - 11; 臀棘: 3; 臀鰭軟條: 9 - 10. Diagnosis: no protuberance on the chest; low number of gill-rakers; pores on the head, and infra-orbital bones larger than in A. mentale; lower jaw 38.5-46.1 (mean 41.5) percent of head length (Ref. 55908).

生物學特性     字彙 (例如 epibenthic)

Deep-living species; fairly equally distributed below a depth of 60 m (Ref. 55908).

Life cycle and mating behavior 成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚

非洲: 馬拉威湖.(參考文獻 55463)

主要參考資料 Upload your references | 參考文獻 | 合作者 : Kullander, Sven O. | 合作者

Snoeks, J. and R. Walapa, 2004. The genus Alticorpus Stauffer & McKaye, 1988. p. 27-56. In J. Snoeks (ed.) The cichlid diversity of Lake Malawi/Nyasa/Niassa: identification, distribution and taxonomy. Cichlid Press, El Paso, USA. (Ref. 55908)

IUCN 瀕危狀態 (Ref. 130435: Version 2024-1)

  無危 (LC) ; Date assessed: 22 June 2018

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

對人類具威脅

 





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漁業: 沒有興趣
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Estimates based on models

Phylogenetic diversity index (Ref. 82804):  PD50 = 0.5312   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01445 (0.00674 - 0.03099), b=2.99 (2.82 - 3.16), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).
營養階層 (Ref. 69278):  2.7   ±0.2 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).