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Synagrops japonicus (Döderlein, 1883)

Blackmouth splitfin
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Native range | All suitable habitat | Point map | Year 2050
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Synagrops japonicus   AquaMaps   Data sources: GBIF OBIS
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Image of Synagrops japonicus (Blackmouth splitfin)
Synagrops japonicus
Picture by Reyes, R.B.


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. 26165.
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: Hureau, J.-C., 1991
National Database:

Common names from other countries

Classification / Names Noms communs | Synonymes | Catalog of Fishes(Genre, Espèce) | ITIS | CoL | WoRMS | Cloffa

> Acropomatiformes (Oceanic basses) > Synagropidae (Splitfin ocean-basses)
Etymology: Synagrops: Greek, synagris, -idos = a kind of marine fish (Ref. 45335).
  More on author: Döderlein.

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

marin benthopélagique; profondeur 50 - 1000 m (Ref. 112463), usually 100 - 800 m (Ref. 559).   Deep-water; 23°N - 36°S, 19°E - 154°W

Distribution Pays | Zones FAO | Écosystèmes | Occurrences | Point map | Introductions | Faunafri

Indo-Pacific: East Africa to Hawaii.

Taille / Poids / Âge

Maturity: Lm ?  range ? - ? cm
Max length : 35.0 cm SL mâle / non sexé; (Ref. 559); common length : 30.0 cm TL mâle / non sexé; (Ref. 43448)

Description synthétique Morphologie | Morphométrie

Épines dorsales (Total): 10; Rayons mous dorsaux (Total): 9; Épines anales 2; Rayons mous anaux: 7; Vertèbres: 25. Body elongate, compressed, with large cycloid scales. Body uniformly blackish-brown in young, black dorsally, paler ventrally in adults. Distinguished by its anal fin element counts, lack of fin spine with serration on the anterior edge, and 3 to 6 large canine-like teeth on lateral side of the lower jaw.

Biologie     Glossaire (ex. epibenthic)

Found on the continental slope (Ref. 7300). Marketed fresh or made into fishmeal (Ref. 3288).

Life cycle and mating behavior Maturité | Reproduction | Frai | Œufs | Fécondité | Larves

Référence principale Upload your references | Références | Coordinateur | Collaborateurs

Heemstra, P.C., 1986. Acropomatidae. p. 561-563. In M.M. Smith and P.C. Heemstra (eds.) Smiths' sea fishes. Springer-Verlag, Berlin. (Ref. 2710)

Statut dans la liste rouge de l'IUCN (Ref. 130435)

  Préoccupation mineure (LC) ; Date assessed: 11 June 2013

CITES (Ref. 128078)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Menace pour l'homme

  Harmless




Utilisations par l'homme

Pêcheries: commercial
FAO(pêcheries: production; publication : search) | FishSource | Sea Around Us

Plus d'informations

Noms communs
Synonymes
Métabolisme
Prédateurs
Écotoxicologie
Reproduction
Maturité
Frai
Fécondité
Œufs
Développement de l'œuf
Taille/Âge
Croissance
Longueur-poids
Longueur-longueur
Fréquences de longueurs
Morphométrie
Morphologie
Larves
Dynamique des populations larvaires
Recrutement
Abondance
Références
Aquaculture
Profil d'aquaculture
Souches
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Electrophoreses
Héritabilité
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Estimates based on models

Preferred temperature (Ref. 115969): 9.1 - 18.7, mean 12.6 (based on 363 cells).
Phylogenetic diversity index (Ref. 82804):  PD50 = 0.7500   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00813 (0.00432 - 0.01529), b=2.97 (2.80 - 3.14), in cm Total Length, based on LWR estimates for this species & (Sub)family-body (Ref. 93245).
Niveau trophique (Ref. 69278):  4.3   ±0.73 se; based on food items.
Résilience (Ref. 120179):  Milieu, temps minimum de doublement de population : 1,4 à 4,4 années (Assuming tm=4).
Fishing Vulnerability (Ref. 59153):  Low to moderate vulnerability (33 of 100).
Catégorie de prix (Ref. 80766):   Unknown.