Pycnochromis nigrurus, Blacktail chromis

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Pycnochromis nigrurus (Smith, 1960)

Blacktail chromis
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Image of Pycnochromis nigrurus (Blacktail chromis)
Pycnochromis nigrurus
Picture by Randall, J.E.

klasifikasi / Names Nama-nama umum | Sinonim (persamaan) | Catalog of Fishes(Marga, Jenis) | ITIS | CoL | WoRMS | Cloffa

> Ovalentaria/misc (Various families in series Ovalentaria) > Pomacentridae (Damselfishes) > Chrominae
Etymology: More on author: Smith.

Environment: milieu / climate zone / depth range / distribution range Ekologi

laut berasosiasi dengan karang; nir-ruaya; kisaran kedalaman 1 - 30 m (Ref. 7247). Tropical; 10°N - 35°S

Penyebaran Negara-negara | Daerah-daerah FAO | Ecosystems | Kemunculan | Point map | Introduksi | Faunafri

Indian Ocean: eastern Africa to Sri Lanka and the Maldives; also recorded at Cocos-Keeling and Christmas Island.

Size / Weight / umur

Maturity: Lm ?  range ? - ? cm
Max length : 6.0 cm TL jantan/; (Ref. 4391)

deskripsi pendek Morfologi | Morfometrik

Duri punggung (Keseluruhan (total)): 12; duri punggung lunak (Keseluruhan (total)): 10-11; Duri dubur 2; Sirip dubur lunak: 11.

Biologi     Daftar kata (contoh epibenthic)

Adults inhabit seaward reefs, particularly coral-rich outer reef crests (Ref. 9710). Oviparous, distinct pairing during breeding (Ref. 205). Eggs are demersal and adhere to the substrate (Ref. 205). Males guard and aerate the eggs (Ref. 205).

Life cycle and mating behavior Kematangan | Reproduksi, perkembang biakan | Pemijahan | telur-telur | Fecundity | Larva

Oviparous, distinct pairing during breeding (Ref. 205). Eggs are demersal and adhere to the substrate (Ref. 205). Males guard and aerate the eggs (Ref. 205).

rujukan utama Upload your references | Acuan | Koordinator : Allen, Gerald R. | mitra

Allen, G.R., 1991. Damselfishes of the world. Mergus Publishers, Melle, Germany. 271 p. (Ref. 7247)

Status IUCN Red List (Ref. 130435)

  kurang bimbang (LC) ; Date assessed: 01 August 2021

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

ancaman kepada manusia

  Harmless





penggunaan manusia


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