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: Neolamprologus: Greek, neos = new + Greek,lampros = torch + Greek, lagos = hare (Ref. 45335); chitamwebwai: Named after Deonatus Chitamwebwa, in gratitude for his excellent hospitality and assistance and because of his elongated shape and small body depth to length ratio that makes him stand out as it does with this species (Ref. 74422).
Environment: milieu / climate zone / depth range / distribution range
生態學
; 淡水 底中水層性; 深度上下限 10 - 30 m (Ref. 74422), usually 10 - 20 m (Ref. 74422).
Africa: endemic to Lake Tanganyika, only known from Cape Bangwe, Bangwe peninsula near Kigoma, Tanzania (Ref. 74422).
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 7.3 cm SL 雄魚/尚未辨別雌雄; (Ref. 74422)
背棘 (總數) : 19 - 20; 背的軟條 (總數) : 8 - 10; 臀棘: 5 - 6; 臀鰭軟條: 6 - 7; 脊椎骨: 31. Diagnosis: body depth 24.9–28.9% SL; cheek depth 16.7–24.1% HL; predorsal fin length 29.4–33.3% SL; caudal peduncle depth 11.2–12.8% SL; 8 upper and 6 lower canines; 6–9 gill rakers; cephalic pits present; 8-10 dorsal soft rays; 13 pectoral fin rays; 33–35 scales in longitudinal series; no scales on paired fins; no ctenoid scales on dorsal and anal fins; 2 scales between upper and lower lateral lines; 16 scales around caudal peduncle; markings on the dorsal and caudal fins not very pronounced; no markings on operculum; no conspicuous spots on scales; no bars on body; juveniles drab grey-brown (Ref. 74422).
Highly stenotopic, restricted to rocky habitat; occurs in exposed parts of rocky shores, with large boulders (1-2 m in diameter) on a steep slope, with some sand in between the stones, and no bivalve shell accumulations or other rubble present; presence of sand is mandatory; water with high visibility and low sedimentation rates; most common at depth between 10 and 20 m; strong site fidelity and small home range; ingests sediment and spits it out through mouth (Ref. 74422).
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔魚
Verburg, P. and R. Bills, 2007. Two new cichild species Neolamprologus (Teleostei: Cichlidae) from Lake Tanganyika, East Africa. Zootaxa 1612:25-44. (Ref. 74422)
人類使用
工具
特別的報告
下載 XML
網路資源
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=0.00389 (0.00180 - 0.00842), b=3.12 (2.94 - 3.30), in cm total length, based on all LWR estimates for this body shape (Ref.
93245).
營養階層 (Ref.
69278): 3.5 ±0.5 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).
