Actinopteri (ray-finned fishes) > Beloniformes
(Needle fishes) > Exocoetidae
Etymology: Cheilopogon: Greek, cheilos = lip + Greek, pogon = barbed, beard (Ref. 45335). More on author: Bennett.
Environment: milieu / climate zone / depth range / distribution range
Marine; pelagic-neritic; oceanodromous (Ref. 51243); depth range 0 - 10 m (Ref. 96339). Tropical
Eastern Atlantic: Cape Finisterre, Spain to Senegal, one record from Liberia, also Azores, Canary, Cape Verde, Ascension and St. Helena Islands. Reported from São Tomé Island (Ref. 34088). Western Atlantic: off Rio de Janeiro, Brazil. Western Indian Ocean: Madagascar (Ref. 32000). There are subspecies in most subtropical seas.
Size / Weight / Age
Maturity: Lm ?  range ? - ? cm
Max length : 40.0 cm SL male/unsexed; (Ref. 4498)
Found in near-shore waters. Tends to occur near land or islands in cooler waters. Capable of leaping out of the water and gliding for long distances above the surface. Feeds on zooplankton and small fishes. Eggs with filaments over entire surface (Ref. 6523).
Life cycle and mating behavior
Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae
Parin, N.V. and R.H. Gibbs Jr., 1990. Exocoetidae. p. 583-591. In J.C. Quero, J.C. Hureau, C. Karrer, A. Post and L. Saldanha (eds.) Check-list of the fishes of the eastern tropical Atlantic (CLOFETA). JNICT, Lisbon; SEI, Paris; and UNESCO, Paris. Vol. 2. (Ref. 4498)
IUCN Red List Status (Ref. 123251)
CITES (Ref. 123416)
Threat to humans
Fisheries: minor commercial
Common namesSynonymsMetabolismPredatorsEcotoxicologyReproductionMaturitySpawningSpawning aggregationFecundityEggsEgg development
ReferencesAquacultureAquaculture profileStrainsGeneticsAllele frequenciesHeritabilityDiseasesProcessingMass conversion
Estimates based on models
Preferred temperature (Ref. 115969
): 19.5 - 27.6, mean 25.9 °C (based on 300 cells).
Phylogenetic diversity index (Ref. 82805
= 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00427 (0.00164 - 0.01111), b=3.12 (2.89 - 3.35), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245
Trophic level (Ref. 69278
): 4.0 ±0.65 se; based on food items.
Resilience (Ref. 120179
): High, minimum population doubling time less than 15 months (Preliminary K or Fecundity.).
Vulnerability (Ref. 59153
): Low to moderate vulnerability (25 of 100) .