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) > Etroplinae
Etymology: Paretroplus: Name from the Greek 'para' meaning 'on the side of'; in taxonomy it is commonly used in generic names to express similarity or relatedness; in the present case it would mean 'next to Etroplus' (S.Kullander, pers.comm. 3/11)..
Environment: milieu / climate zone / depth range / distribution range
生態學
; 淡水 大洋性. 熱帶
Africa: Sofia River basin in Madagascar (Ref. 78623).
非洲: 馬達加斯加。
大小 / 重量 / 年齡
Maturity: Lm ?  range ? - ? cm
Max length : 16.7 cm SL 雄魚/尚未辨別雌雄; (Ref. 78623)
背棘 (總數) : 15 - 17; 背的軟條 (總數) : 19 - 21; 臀棘: 7 - 9; 臀鰭軟條: 15 - 17. Diagnosis: A member of the deep-bodied clade of Paretroplus and distinguished from all congeners by the presence of a pinstriped lateral pigmentation pattern comprising numerous longitudinal series of prominent black spots on the flanks, owing to the presence of one large spot on each scale; Paretroplus is also unique among congeners in possessing a conspicuous black interorbital stripe and suborbital blotch (Ref. 78623).
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔魚
非洲: 馬達加斯加。
Sparks, J.S., 2008. Phylogeny of the cichlid subfamily Etroplinae and taxonomic revision of the Malagasy cichlid genus Paretroplus (Teleostei: Cichlidae). Bull. Am. Mus. Nat. Hist. 314:1-151. (Ref. 78623)
IUCN 瀕危狀態 (Ref. 130435)
極危 (CR) (B1ab(iii)+2ab(iii)); Date assessed: 26 June 2016
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Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5001 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01698 (0.00667 - 0.04322), b=2.96 (2.74 - 3.18), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
營養階層 (Ref.
69278): 2.8 ±0.3 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).