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Valenciennea wardii (Playfair, 1867)

Ward's sleeper
個人による観察記録の追加 Fish Watcher
Native range | All suitable habitat | Point map | Year 2050
This map was computer-generated and has not yet been reviewed.
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

分類 / Names 共通名の | 類義語 | Catalog of Fishes(部類, ) | 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 生態学

関連する礁; 深さの範囲 5 - 88 m (Ref. 86942), usually 5 - 20 m (Ref. 27115).   Tropical; 22°C - 27°C (Ref. 27115)

分布 国々 | 国連食糧農業機関の区域 | エコシステム | 事件 | Point map | 導入 | Faunafri

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

サイズ / 重さ / 年齢

Maturity: Lm ?  range ? - ? cm
Max length : 15.0 cm SL オス/雌雄の選別がない; (Ref. 48637)

簡単な記述 検索表 | 形態学 | 形態計測学

背面の脊椎 (合計) : 6 - 7; 背鰭 (合計) : 11 - 12; 肛門の骨: 1; 臀鰭: 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).

生物学     用語集 (例 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 | 繁殖 | Spawnings | Egg(s) | Fecundities | 幼生

主な参考文献 Upload your references | 参考文献 | コーディネーター | 協力者

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)

IUCNのレッドリストの状況は (Ref. 130435)

  軽度懸念 (LC) ; Date assessed: 11 March 2015

CITES (Ref. 128078)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

人間に対する脅威

  Harmless




Human uses

水産業: 商業; 水族館・水槽: 商業
FAO(Publication : search) | FishSource |

より多くの情報

Trophic ecology
食品種目概要について
Diet compositions
Food consumptions
Food rations
捕食動物
Ecology
生態学
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Population dynamics
Growths
Max. ages / sizes
Length-weight rel.
Length-length rel.
体長組成
Mass conversions
Recruitments
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Fecundities
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Egg(s)
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Distribution
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エコシステム
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導入
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Anatomy
Gill areas

Otoliths
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Body compositions
Nutrients
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水泳形態
Swimming speeds
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魚の音
Diseases / Parasites
Toxicities (LC50s)
Genetics
遺伝子の
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水産養殖の紹介
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参考文献

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インターネットの情報源

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).
栄養段階 (Ref. 69278):  3.2   ±0.3 se; based on size and trophs of closest relatives
回復力 (Ref. 120179):  手段, 1.4年~4.4年の倍増期間の最小個体群 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref. 59153):  Low vulnerability (10 of 100).
価格帯 (Ref. 80766):   Very high.