分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Cichliformes (Cichlids, convict blennies)
鱸形目 (Cichlids, convict blennies) >
Cichlidae (Cichlids)
麗魚科 (Cichlids) > Pseudocrenilabrinae
Etymology: Lamprologus: Greek, lampros = light + Greek, lagos = hare (Ref. 45335); markerti: This species is named for Jeffrey Markert whose initial analyses of cichlid population structure in the region of the large Inga Rapids stimulated the morphological study of this species (Ref. 97099).
Environment: milieu / climate zone / depth range / distribution range
生态学
; 淡水 大洋性.
Africa: Lower Congo River basin between Boma and Inga Rapids, Democratic Republic of the Congo (Ref. 97099).
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 10.2 cm SL 雄鱼/尚未辨别雌雄; (Ref. 97099)
简单描述
检索表 | 型态特徵 | 形态测量图
背棘 (总数) : 16 - 18; 背的软条 (总数) : 7 - 8; 臀棘: 4 - 6; 臀鳍软条: 5 - 7; 脊椎骨: 32 - 33. Diagnosis: Lamprologus markerti is readily distinguished from L. tigripictilis by the presence of 4-6 broad dark bars on the flanks vs. 7-10 narrow bars, and from L. werneri in the possession of 14 vs. 15 precaudal vertebrae (Ref. 97099). It differs from both L. tigripictilis and L. werneri in a reduced number of gill rakers on the first arch, 9-10 vs. 12-17; a longer head, 32.1-34.7% of standard length vs. 29.3-31.9 and 29.1-32.9% respectively; and a longer predorsal length, 33.0-35.9% of standard length vs. 29.3-32.7 and 28.5-32.6% respectively (Ref. 97099). Further, L. markerti lacks an intestinal loop present in both L. tigripictilis and L. werneri, and has a highly reduced infraorbital series often consisting only of the first infraorbital element (Ref. 97099).
This species appears to be a habitat generalist found over a range of substrates from marginal riffle and rocks near rapids, to stiller water habitats over sand and mud (Ref. 97099).
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔鱼
Tougas, S. and M.L.J. Stiassny, 2014. Lamprologus markerti, a new lamprologine cichlid (Teleostei: Cichlidae) endemic to the lower Congo River in the Democratic Republic of Congo, west-central Africa. Zootaxa 3852(3):391-400. (Ref. 97099)
人类利用
工具
特别资料
下载 XML
网络资源
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=0.01000 (0.00244 - 0.04107), b=3.04 (2.81 - 3.27), in cm total length, based on all LWR estimates for this body shape (Ref.
93245).
营养阶层 (Ref.
69278): 3.9 ±0.6 se; based on size and trophs of closest relatives
回复力 (Ref.
120179): 高度, 族群倍增时间少于 15个月 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
