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Species: Hemiramphus brasiliensis, Ballyhoo halfbeak

All Families:   All Genera:   All Species:

C top lobe orange-yellow
gill rakers 28-36
pectoral tips not reaching nasal pit
A 13 (12-14)

Hemiramphus brasiliensis (Linnaeus, 1758)

Ballyhoo halfbeak

Elongate and slender; no teeth; lower jaw extended into a long beak; upper jaw short, triangular, scaleless; nostrils in a pit before eye; no ridge just before eye; gill rakers 28-36 (average 31.2), 7-10 + 20-26; dorsal and anal fins are at the rear of the body, with bases about opposite one another; dorsal rays 12-15 (usually 13-14); anal rays 12-14 (usually 13); pelvic fins are under the rear of the abdomen; pectoral fins high on the sides, pectoral rays 10-12 (usually 11), fins short, not reaching nasal opening when folded forward; tail fin deeply forked, lower lobe much larger; lateral line low on side of body; scales large and smooth.

Bluish on back, silvery on side of head and body, and white ventrally; beak with fleshy red tip; entire top lobe of tail fin yellowish-orange, lower lobe dusky.

Size: grows to 41 cm.

Habitat: surface inshore waters.

Depth: 0-5 m?

The east and west Atlantic; Massachusetts to southern Brazil.


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Salinity
  • Marine
  • Brackish
Inshore/Offshore
  • Inshore Only
  • Inshore
Water Column Position
  • Water column only
  • Surface
  • Near Surface
Habitat
  • Water column
  • Estuary
FishBase Habitat
  • Pelagic
Feeding Group
  • Data
  • Omnivore
  • Planktivore
Diet
  • Benthic macroalgae/seagrasses
  • Bony fishes
  • Benthic microalgae
Egg Type
  • Benthic
  • Pelagic larva
  • Data
Global Endemism
  • Transatlantic (East+West Atlantic)
  • Greater Caribbean non-endemic
Regional Endemism
  • Also in Brazil
  • Extends N + S of GC
  • Island (s)
  • GC non-endemic
  • Extends North of GC
  • Continent + Island (s)
  • Extends South of GC
  • Continent
Residency
  • Resident
Climate Zone
  • Equatorial (0-10N, Costa Rica / Venezuela)
  • Temperate (>35N)
  • Subtropical (23-35N, Florida / Carolinas / Bermuda)
  • Tropical (10-23N, Nicaragua / Cuba)
IUCN Red List
  • Not evaluated / Listed
CITES
  • Not listed
Length Max
  • 41
Depth Range Min
  • 0
Depth Range Max
  • 5