Costa Rica country information

Common names: [No common name]
Occurrence: native
Salinity: marine
Abundance: | Ref:
Importance: | Ref:
Aquaculture: | Ref:
Regulations: | Ref:
Uses: no uses
Comments:
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/cs.html
National Fisheries Authority:
Occurrences: Occurrences Point map
Main Ref: Randall, J.E., 1978
National Database:

Common names from other countries

Perroquet rayé, Grey chub, Gutong, ... more

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

> Eupercaria/misc (Various families in series Eupercaria) > Scaridae (Parrotfishes) > Scarinae
Etymology: Scarus: Greek, skaros = a fish described by anciente writers as a parrot fish; 1601 (Ref. 45335).
More on author: Bloch.

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

морской ассоциированный с рифами; пределы глубины 3 - 25 m (Ref. 9710). Subtropical; 23°C - 26°C (Ref. 130582); 33°N - 26°S, 98°W - 31°W

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

Western Atlantic: Bermuda, Florida (USA), Bahamas, and northeastern Gulf of Mexico to northern South America; throughout the Caribbean (Ref. 3802, 13628). Range probably extends to Brazil (Ref. 13628).

Length at first maturity / Size / Вес / Возраст

Maturity: L_m ?, range 16 - ? cm
Max length : 35.0 cm TL самец/пол неопределен; (Ref. 9710); common length : 18.0 cm TL самец/пол неопределен; (Ref. 3802)

Краткое описание определительные ключи | морфология | морфометрия

колючие лучи спинного плавника (общее число) : 9; членистые (мягкие) лучи спинного плавника (общее число) : 10; колючие лучи анального плавника: 3; членистые (мягкие) лучи анального плавника: 9. White stripe above upper dark stripe ends at gill opening; upper and lower caudal margins pale (Ref. 26938). Terminal phase males are blue-green and orange, chest and head pink below a green band at lower edge of eye; median fins with blue borders, the broad central parts orange with linear blue markings (Ref. 13442).

Found over shallow, clear waters, generally over Thalassia beds (Ref. 13628). Also found rocky or coral areas (Ref. 13628). A schooling species. Feeds on plants. A protogynous hermaphrodite (Ref. 55367). Super males spawn individually with striped females, while sexually mature males in the striped phase spawn in aggregation.

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

Diandric. Length at sex change = 9.6 cm TL (Ref. 55367). Forms harem groups composed of a single male and several smaller females (Ref. 55367).

Основная ссылка Upload your references | ссылки | координатор : Westneat, Mark | соавторы

Böhlke, J.E. and C.C.G. Chaplin, 1993. Fishes of the Bahamas and adjacent tropical waters. 2nd edition. University of Texas Press, Austin. (Ref. 5521)

Статус Красного Списка МСОП (Ref. 130435)

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Scarus iseri (Bloch, 1789)