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Valenciennea wardii (Playfair, 1867)

Ward's sleeper
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Native range | All suitable habitat | Point map | Year 2050
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Valenciennea wardii   AquaMaps   Data sources: GBIF OBIS
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Valenciennea wardii
Picture by Greenfield, J.


Philippines 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. 5399.
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/rp.html
National Fisheries Authority:
Occurrences: Occurrences Point map
Main Ref: Werner, T.B. and G.R. Allen, 2000
National Database:

Common names from other countries

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

> Gobiiformes (Gobies) > Gobiidae (Gobies) > Gobiinae
Etymology: Valenciennea: From Achille Valenciennes 1794-1865; he worked with Duméril, Cuvier and Lacepède since 1815; malacologist, author of a "Histoire naturelle des poissons" (Ref. 45335).

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

морской ассоциированный с рифами; пределы глубины 5 - 88 m (Ref. 86942), usually 5 - 20 m (Ref. 27115).   Tropical; 22°C - 27°C (Ref. 27115)

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

Indo-Pacific: extremely rare, known from widely scattered localities in the Indian Ocean and western tropical Pacific.

Size / Вес / Возраст

Maturity: Lm ?  range ? - ? cm
Max length : 15.0 cm SL самец/пол неопределен; (Ref. 48637)

Краткое описание определительные ключи | морфология | морфометрия

колючие лучи спинного плавника (общее число) : 6 - 7; членистые (мягкие) лучи спинного плавника (общее число) : 11 - 12; колючие лучи анального плавника: 1; членистые (мягкие) лучи анального плавника: 11 - 12. Characterized by pale grey to whitish body color with three brown bars on side; blue-white band below eye; first dorsal fin with ocellated black spot; presence of narrow dark brown saddles below anterior part of second dorsal fin and dorsally on caudal peduncle; brown with narrow blue margin, outer half of caudal fin; without filamentous dorsal spines; rounded caudal fin, equal or slightly shorter than head; longitudinal scale series 70-88; ctenoid body scales, becoming cycloid anteriorly in front of first dorsal fin; head or midline of nape without scales; side of nape with scales extending forward slightly anterior to opening of gill; pectoral fin base and prepelvic area usually scaled; depth of body 5.0-5.5 in SL (Ref. 90102).

биология     глоссарий (например epibenthic)

Found in sandy areas of shallow lagoon reefs. Inhabits coastal bays and inner reefs, usually on deep silty slopes from about 15 meters down (Ref. 48637). Occurs in pairs (Ref. 90102).

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

Основная ссылка Upload your references | ссылки | координатор | соавторы

Hoese, D.F. and H.K. Larson, 1994. Revision of the Indo-Pacific gobiid fish genus Valenciennea, with descriptions of seven new species. Indo-Pac. Fish. (23):71 p. (Ref. 8527)

Статус Красного Списка МСОП (Ref. 130435)


CITES (Ref. 128078)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Угроза для людей

  Harmless




Использование человеком

рыболовство: коммерческий; аквариум: коммерческий
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дополнительная информация

Trophic ecology
пищевые объекты
Diet compositions
Food consumptions
Food rations
хищники
Ecology
экология
Home ranges
Population dynamics
Growths
Max. ages / sizes
Length-weight rel.
Length-length rel.
Размерный состав
Mass conversions
Recruitments
Abundances
Life cycle
размножение
Maturities
Fecundities
Spawnings
Spawning aggregations
Egg(s)
Egg developments
личинки
динамика численности личинок
Distribution
страны
регионы FAO
Ecosystems
места находок
интродукции
BRUVS - Videos
Anatomy
Gill areas
мозг
Otoliths
Physiology
Body compositions
Nutrients
Oxygen consumptions
Swimming type
Swimming speeds
Visual pigment(s)
звуки, издаваемые рыбами
Diseases / Parasites
Toxicities (LC50s)
Genetics
генетика
Electrophoreses
Heritabilities
Human related
Aquaculture systems
особенности рыбоводства
степень растяжения
Ciguatera cases
Stamps, coins, misc.
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References
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Estimates based on models

Preferred temperature (Ref. 115969): 22.6 - 29, mean 28 (based on 904 cells).
Phylogenetic diversity index (Ref. 82804):  PD50 = 0.5000   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00708 (0.00333 - 0.01504), b=3.09 (2.92 - 3.26), in cm Total Length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).
Trophic level (Ref. 69278):  3.2   ±0.3 se; based on size and trophs of closest relatives
устойчивость к внешним воздействиям (Ref. 120179):  средний (среднего размера), минимальное время удвоения популяции 1.4-4.4 года (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref. 59153):  Low vulnerability (10 of 100).
Категория цены (Ref. 80766):   Very high.