Norfolk Island country information

Common names: [No common name]
Occurrence: native
Salinity: marine
Abundance: | Ref:
Importance: | Ref:
Aquaculture: | Ref:
Regulations: | Ref:
Uses: no uses
Comments: Also Ref. 35942.
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/nf.html
National Fisheries Authority:
Occurrences: Occurrences Point map
Main Ref: Francis, M.P., 1993
National Database:

Common names from other countries

Sergeants, Five-banded damselfish, Sergeant-major, ... more

Классификация / Names народные названия | синонимы | Catalog of Fishes(род, виды) | ITIS | CoL | WoRMS | Cloffa

> Ovalentaria/misc (Various families in series Ovalentaria) > Pomacentridae (Damselfishes) > Glyphisodontinae
Etymology: Abudefduf: Arabic, abu = father; this fish is the leader of the reef against other species (Ref. 45335).
More on authors: Quoy & Gaimard.

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

морской ассоциированный с рифами; мигрирует в океане (Ref. 51243); пределы глубины 0 - 15 m (Ref. 30874). Tropical; 36°N - 39°S, 26°E - 143°W

распространение страны | регионы FAO | Ecosystems | места находок | Point map | интродукции | Faunafri

Indo-Pacific: Red Sea and eastern Africa to the Line and Tuamoto islands, north to southern Japan, south to Australia. Recorded in Bay of Islands, New Zealand (Ref. 35942). Often confused with the closely related Atlantic species Abudefduf saxatilis (Ref. 7247).

Length at first maturity / Size / Вес / Возраст

Maturity: L_m 12.0 range ? - ? cm
Max length : 20.0 cm TL самец/пол неопределен; (Ref. 4391)

Краткое описание определительные ключи | морфология | морфометрия

колючие лучи спинного плавника (общее число) : 13; членистые (мягкие) лучи спинного плавника (общее число) : 12 - 14; колючие лучи анального плавника: 2; членистые (мягкие) лучи анального плавника: 11 - 13. This species is characterized by having the following features: body depth 1.5-1.8 in SL; forked caudal fin; colour of body blue-green dorsally, shading to silvery white ventrally; five broad bluish black bars the first just behind the head, the narrow fifth on caudal peduncle, the third to fifth extending into the dorsal fin; dorsal part of body between the first and third dark bars often yellow (yellowish hue on anterodorsal part of the body apparent especially during courtship and nesting); caudal fin without dark bands (Ref. 11441, 90102).

Adults inhabit upper edge of outer reef slopes and inshore rocky reefs. Juveniles associated with drifting seaweed (Ref. 12114, 12115). Benthopelagic (Ref. 58302). Feed on zooplankton, benthic algae, and small invertebrates (Ref. 1602). Often in aggregations (Ref. 9710) feeding at midwater or tending nests among rocks and coral ledges (Ref. 90102). In large numbers at spawning sites that are timed with large tides that carry their pelagic offspring far offshore (Ref. 48636). 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). Minimum depth reported taken from Ref. 128797.

Life cycle and mating behavior Maturities | размножение | Spawnings | Egg(s) | Fecundities | личинки

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).

Основная ссылка Upload your references | ссылки | координатор : Allen, Gerald R. | соавторы

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

Статус Красного Списка МСОП (Ref. 130435)

Не вызывающий беспокойства (LC) ; Date assessed: 04 November 2013

CITES (Ref. 128078)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Угроза для людей

Reports of ciguatera poisoning (Ref. 30303)

Использование человеком

рыболовство: рыболовство как средство для существования; аквариум: коммерческий

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дополнительная информация

Trophic ecology
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Diet compositions
Food consumptions
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хищники

Ecology
экология
Home ranges

Population dynamics
Growths
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Length-weight rel.
Length-length rel.
Размерный состав
Mass conversions
Recruitments
Abundances

Life cycle
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Egg(s)
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Diseases / Parasites
Toxicities (LC50s)

Genetics
генетика
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Human related
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Stamps, coins, misc.

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Estimates based on models

Preferred temperature (Ref. 115969): 21.9 - 29.3, mean 28.2 (based on 3494 cells).

Phylogenetic diversity index (Ref. 82804): PD₅₀ = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.02455 (0.01396 - 0.04315), b=3.07 (2.92 - 3.22), in cm Total Length, based on LWR estimates for this species & Genus-body shape (Ref. 93245).

Trophic level (Ref. 69278): 2.6 ±0.4 se; based on diet studies.

устойчивость к внешним воздействиям (Ref. 120179): высокий, минимальное время удвоения популяции до 15 месяцев (K=0.85).

Prior r = 1.20, 95% CL = 0.79 - 1.80, Based on 1 data-limited stock assessment.

Fishing Vulnerability (Ref. 59153): Low vulnerability (16 of 100).

Категория цены (Ref. 80766): Unknown.

Abudefduf vaigiensis (Quoy & Gaimard, 1825)