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Species: Lycengraulis batesii, Bate's sabretooth-anchovy

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lower jaw: large canines
top jaw reaches/just short of edge operculum
gill rakers 12-15 lower
pelvic inserts nearer pectoral base than A

Lycengraulis batesii (Gunther, 1868)

Bate's sabretooth-anchovy

Body elongate and compressed; snout ~3/4 eye diameter; snout prominent, conical, projecting;  rear of the mouth extends well behind the eye; lower jaw suspended below head; upper jaw moderately long, reaching almost to or just behind front edge of preopercle, its rear tip pointed; both jaws with large, well spaced teeth, those on lower jaw larger; lower jaw with small teeth at front, then larger canines behind, especially around middle of jaw; lower gill rakers 12-15, short and stumpy, first 1-3 rudimentary in large fish; dorsal fin well behind mid-body; anal fin with long base 26-30 branched rays, origin under first 1-4 branched dorsal fin rays; insertion of pelvic fin nearer pectoral fin base than anal fin origin.

A broad silver stripe along mid-side of small fin, 2X eye diameter at its widest point, disappearing in fish larger than ~12 cm; a curve of black dots on upper operculum.  

Size: to 30 cm.

Occurs in low salinity estuaries and freshwater.  

Depth: 0-10 m?

The Orinoco to Brazil.


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Salinity
  • Brackish
  • Freshwater
  • Non Marine
Inshore/Offshore
  • Inshore
  • Inshore Only
Water Column Position
  • Mid Water
  • Surface
  • Water column only
  • Near Surface
Habitat
  • Estuary
  • Water column
  • Freshwater
FishBase Habitat
  • Pelagic
Feeding Group
  • Carnivore
  • Planktivore
  • Data
Diet
  • Zooplankton
  • Bony fishes
Egg Type
  • Pelagic
  • Pelagic larva
  • No data
Global Endemism
  • West Atlantic Endemic
  • Greater Caribbean non-endemic
Regional Endemism
  • GC non-endemic
  • Continent
  • Continent only
  • Extends South of GC
  • Also in Brazil
Residency
  • Resident
Climate Zone
  • Equatorial (0-10N, Costa Rica / Venezuela)
IUCN Red List
  • Not evaluated / Listed
CITES
  • Not listed
Length Max
  • 30
Depth Range Min
  • 0
Depth Range Max
  • 10