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Gerres erythrourus (Bloch, 1791)

Deep-bodied mojarra
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Native range | All suitable habitat | Point map | Year 2100
This map was computer-generated and has not yet been reviewed.
Gerres erythrourus   AquaMaps   Data sources: GBIF OBIS
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Image of Gerres erythrourus (Deep-bodied mojarra)
Gerres erythrourus
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分類 / Names 共通名の | 類義語 | Catalog of Fishes (gen., sp.) | ITIS | CoL | WoRMS | Cloffa

条鰭類 > Perciformes (Perch-likes) > Gerreidae (Mojarras)
Etymology: Gerres: Latin, gerres = a kind of anchovies; cited by Plinius.  More on author: Bloch.

Environment: milieu / climate zone / depth range / distribution range 生態学

; 海; 汽水性の 関連する礁; 海洋回遊性 (Ref. 51243); 深さの範囲 1 - 40 m (Ref. 1602).   Tropical; 26°C - 29°C (Ref. 4959); 30°N - 12°S

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-West Pacific: Madagascar to Australia. Reported from Vanuatu (Ref. 13300). Larvae reported in Japan as Gerres abbreviatus (Ref. 9902).

サイズ / 重さ / 年齢

Maturity: Lm ?  range ? - ? cm
Max length : 30.0 cm TL オス/雌雄の選別がない; (Ref. 12915); common length : 25.0 cm SL オス/雌雄の選別がない; (Ref. 37816)

簡単な記述 形態学 | 形態計測学

背面の脊椎 (合計): 9; 背鰭 (合計): 10; 肛門の骨 3; 臀鰭: 7. Body silvery with indistinct fine dark stripes along scale rows above and 4-6 rows immediately below lateral line (apparent in newly preserved specimens; larger fishes). Body deep, depth max 1.9-2.3 in SL. Dorsal fin 2nd spine longer than 3rd; anal fin 2nd spine long and robust; caudal fin short and deeply forked; pectoral fins reaches beyond level of anal fin. No scales on upper preopercular flange in approximately 10 cm SL specimens; 1-5 scales (usually 2-3) in over 16 cm SL specimens. Scales between 5th dorsal fin spine base and lateral line 3.5-4.5 (Ref. 28029, 90102). Supraneural bones 3 (Ref. 41102). Ventral and anal fins yellow with white tips Ref. 34765).

生物学     用語集 (例 epibenthic)

Marine species that enters estuaries and coastal lagoons in Madagascar (Ref. 4323). Forms schools on sandy bottoms (Ref. 12915, 48635). Small juveniles feed on zooplankton, larger fish feed on small polychaetes, bivalves, crustaceans and fishes (Ref. 3409). In Palau, spawners migrate from mangroves and sand flats to the outer reef edge around the full moon (Ref. 1602). Marketed fresh or made into fishballs (Ref. 12915).

Life cycle and mating behavior 成熟 | 繁殖 | 放精 | | 生産力 | 幼生

主な参考文献 Upload your references | 参考文献 | コーディネーター : Woodland, David J. | 協力者

Iwatsuki, Y., S. Kimura and T. Yoshino, 1998. Redescription of Gerres erythrourus (Bloch, 1791), a senior synonym of G. abbreviatus Bleeker, 1850 (Teleostei: Perciformes: Gerreidae). Copeia 1998(1):165-172. (Ref. 28029)

IUCNのレッドリストの状況は (Ref. 120744)

  軽度懸念 (LC) ; Date assessed: 02 March 2015

CITES (Ref. 115941)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

人間に対する脅威

  Harmless





Human uses

水産業: 少数商業の
FAO(Publication : search) | FishSource |

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共通名の
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インターネットの情報源

Estimates of some properties based on models

Preferred temperature (Ref. 115969): 25.2 - 29.1, mean 28.5 (based on 694 cells).
Phylogenetic diversity index (Ref. 82805):  PD50 = 0.5000   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01122 (0.00818 - 0.01539), b=3.02 (2.96 - 3.08), in cm Total Length, based on LWR estimates for this species (Ref. 93245).
栄養段階 (Ref. 69278):  3.3   ±0.43 se; Based on food items.
回復力 (Ref. 69278):  高い, 15か月以下の倍増期間の最小個体群 (Preliminary K or Fecundity.).
弱み (Ref. 59153):  Low to moderate vulnerability (26 of 100) .
価格帯 (Ref. 80766):   Medium.