Classificação / Names
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Cichliformes (Cichlids, convict blennies) >
Cichlidae (Cichlids) > Pseudocrenilabrinae
Etymology: Haplochromis: Greek, Haploos = single + Greek, chromis = a fish, perhaps a perch (Ref. 45335); snoeksi: This species is dedicated to Jos Snoeks, professor at the Katholieke Universiteit Leuven, Belgium, and curator of fishes at the Royal Museum for Central Africa, who extensively worked and still works on African cichlids (Ref. 85558).
Environment: milieu / climate zone / depth range / distribution range
Ecologia
; Água doce bentopelágico; pH range: 6.5 - 7.8. Tropical; 22°C - 26°C (Ref. 85558)
Africa: only known from the Inkisi River (lower Congo River basin) in Democratic Republic of the Congo (Ref. 85558).
Tamanho / Peso / Idade
Maturity: Lm ? range ? - ? cm
Max length : 9.3 cm SL macho/indeterminado; (Ref. 85558)
Descrição suscinta
Chaves de identificação | Morfologia | Morfometria
Espinhos dorsais (total) : 16; Raios dorsais (total) : 9; Espinhos anais: 3; Raios anais : 6. Diagnosis: Haplochromis snoeksi is distinguished from all riverine haplochromines from the Congo and Quanza ichthyofaunal provinces by the following unique combination of characters: chest partially naked, without scales vs. fully scaled in H. bakongo, H. brauschi, H. callichromis, H. demeusii, H. fasciatus, H. lucullae, H. moeruensis, H. multiocellatus, H. schwetzi and H. stigmatogenys; 16 circumpeduncular scales vs. 12 in H. oligacanthus and H. polli; and an upper lateral line with 23 scales vs. 17-19 in H. luluae (Ref. 85558).
Rheophilic species (Ref. 97348), found on a substrate of sand with pebbles and mud (Ref. 85558).
Ciclo de vida ou comportamento de acasalamento
Maturities | Reprodução | Spawnings | Egg(s) | Fecundities | Larvas
Wamuini Lunkayilakio, S. and E. Vreven, 2010. 'Haplochromis’ snoeksi, a new species from the Inkisi River basin, Lower Congo (Perciformes: Cichlidae). Ichthyol. Explor. Freshwat. 21(3):279-288. (Ref. 85558)
Status na Lista Vermelha da UICN (Ref. 130435)
Ameaça para os humanos
Harmless
Uso pelos humanos
Ferramentas
Relatórios especiais
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Fontes da internet
Estimates based on models
Índice de diversidade filogenética (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01514 (0.00700 - 0.03275), b=2.97 (2.80 - 3.14), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Nível Trófico (Ref.
69278): 3.3 ±0.4 se; based on size and trophs of closest relatives
Resiliência (Ref.
120179): Elevada, tempo mínimo de duplicação da população menor que 15 meses (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
