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Ovalentaria/misc (Various families in series Ovalentaria) >
Pomacentridae (Damselfishes) > Chrominae
Etymology: Chromis: Greek, chromis = a fish, perhaps a perch (Ref. 45335); abadhah: Named 'abadhah' (pronounced aa-BAH-duh), which means 'perpetual' in Dhivehi, the local language of the Maldives; noun in apposition.
Meio ambiente: milieu / Zona climática / intervalo de profundidade / faixa de distribuição
Ecologia
marinhas associadas(os) a recifes; intervalo de profundidade 80 - 120 m (Ref. 132422). Tropical
Western Indian Ocean: Maldives.
Tamanho / Peso / Idade
Maturidade: Lm ?  range ? - ? cm
Max length : 6.9 cm SL macho/indeterminado; (Ref. 132422)
Descrição suscinta
Chaves de identificação | Morfologia | Morfometria
Espinhos dorsais (total) : 13; Raios dorsais (total) : 12 - 13; Espinhos anais: 2; Raios anais : 11 - 12. This species is distinguished from its congeners by the following set of characters: D XIII,12-13; A II,11-12; pectoral-fin rays 17-18; tubed lateral-line scales 17; gill rakers 7 + 17-18 = 24-25. Colouration: body pearly white; a large black marking covering anterior two-thirds of anal fin; small black spot on upper edge of pectoral-fin base; without markings on caudal peduncle (Ref. 132422).
Cross section: compressed.
Collected on a steep slope at 101-118 m, other individuals observed elsewhere at 80-120 m depth. Habitat complexity was medium to high, small crevices and caves, but of low relief, with an apparently high diversity of encrusting sponges (Ref. 132422).
Ciclo de vida ou comportamento de acasalamento
Maturidade | Reprodução | Desova | Ovos | Fecundidade | Larvas
Rocha, L.A., H.T. Pinheiro, A. Najeeb, C.R. Rocha and B. Shepherd, 2024. Chromis abadhah (Teleostei, Pomacentridae), a new species of damselfish from mesophotic coral ecosystems of the Maldives. Zookeys 1219:165-174. (Ref. 132422)
Status na Lista Vermelha da UICN (Ref. 130435: Version 2025-2 (Global))
Ameaça para os humanos
Harmless
Uso pelos humanos
Ferramentas
Relatórios especiais
Baixar XML
Fontes da internet
Estimativas baseadas em modelos
Índice de diversidade filogenética (Ref. 82804) |
PD50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high]. |
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Bayesian length-weight
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a=0.01820 (0.00822 - 0.04027), b=3.00 (2.82 - 3.18), in cm total length, based on LWR estimates for this Genus-body shape (Ref. 93245). |
Nível Trófico (Ref. 69278) |
3.0 ±0.1 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.). |
Vulnerabilidade da pesca (Ref. 59153) |
Low vulnerability (17 of 100). 🛈 |