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) > Cichlinae
Etymology: Teleocichla: Greek, tele, telos = perfect + Greek, kichle = wrasse (Ref. 45335); centisquama: From the number of longitudinal scales ['centum' = a hundred; 'squama' = scales], the highest recorded for the genus.
Environment: milieu / climate zone / depth range / distribution range
生態學
; 淡水 底中水層性. 熱帶
South America: Xingu River drainage, Amazon River basin in Brazil.
南美洲: 在鄰近 Altamira ，帕拉巴西的 Xingu 河急流。
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 4.0 cm SL 雄魚/尚未辨別雌雄; (Ref. 46528)
背棘 (總數) : 18 - 20; 背的軟條 (總數) : 9 - 11; 臀棘: 3; 臀鰭軟條: 8 - 9; 脊椎骨: 33. Slender-bodied (body depth 10.5-13.9% SL), with continuous lateral line and 113-129 longitudinal scales. Compared to other congeners, orbital diameter smaller (5.7-7.6%SL versus 7.3-10.6); caudal peduncle depth lower (7.2-8.2% SL versus 8.8-10.4). Ctenoid scales restricted to posterior quarter of the body. Caudal fin rounded. Pectoral fin nearly symmetrical, 8th ray longest, with lower edge slightly thickened (Ref. 46528).
細長的-身體 (體高 10.5-13.9% SL), 有連續的側線與 113-129個縱向的鱗片。 相較於其他的同類，眼窩的直徑了比較小的;(5.7-7.6% SL 對 7.3-10.6) 尾柄深度低的.(7.2-8.2% SL 對 8.8-10.4) 有櫛鱗的鱗片侷限於身體的在後部四分之一了。 尾鰭圓的。 胸鰭幾乎對稱, 第 8個鰭條長的, 與下緣些微地粗的.(參考文獻 46528)
A rheophilic species which dwells on rocky bottom rapids with water flow up to 1.7 m/sec. Perches solitary on top of boulders. Forages on rock surfaces and picks mostly on benthic preys; also feeds on micro-crustaceans (cladocerans, ostracods, copepods), immature aquatic insects (chironomids, ephemeropterans, trichopterans) and minute clams (Ref. 46528).
住在岩石的底部急流上的一個急流生物種水流大於 1.7 公尺/秒棲息大圓石的獨居在頂端上。 在岩石表面上覓食而且主要刮食底棲的獵物; 也吃細小的甲殼動物 (水蚤，介形蟲, 橈腳類的動物) ，不成熟的水生昆蟲 (寶刀魚， ephemeropterans, 毛翅目昆蟲) 與細小的蛤。 (參考文獻 46528)
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
南美洲: 在鄰近 Altamira ，帕拉巴西的 Xingu 河急流。
Zuanon, J. and I. Sazima, 2002. Teleocichla centisquama, a new species of rapids-dwelling cichlid from Xingu River, Amazonia (Perciformes: Cichlidae). Ichthyol. Explor. Freshwat. 13(4):373-378. (Ref. 46528)
IUCN 瀕危狀態 (Ref. 130435: Version 2024-2)
人類使用
漁業: 商業性; 水族館: 商業性
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Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5039 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00794 (0.00356 - 0.01774), b=3.11 (2.93 - 3.29), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
營養階層 (Ref.
69278): 3.2 ±0.37 se; based on food items.
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).
