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Beloniformes (Needle fishes) >
Belonidae (Needlefishes)
Etymology: Strongylura: Greek, strongylos = round + Greek, oura = tail (Ref. 45335).
Environment: milieu / climate zone / depth range / distribution range
Ekologi
; sötvatten; brackvatten pelagiska; djupintervall 0 - ? m. Tropical
Central America: Guatemala and Mexico.
Size / Vikt / Age
Maturity: Lm ?  range ? - ? cm
Max length : 49.8 cm SL hane/ej könsbestämd; (Ref. 40653)
Oviparous (Ref. 205). Eggs may be found attached to objects in the water by tendrils on the egg's surface (Ref. 205).
Life cycle and mating behavior
Maturities | Reproduktion | Spawnings | Egg(s) | Fecundities | Larver
Collette, B.B., 1974. Strongylura hubbsi, a new species of freshwater needlefish from the Usumacinta Province of Guatemala and México. Copeia 1974(3):611-619. (Ref. 30949)
IUCN Red List Status (Ref. 130435)
Threat to humans
Harmless
Human uses
Verktyg
Special reports
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Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5001 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00126 (0.00055 - 0.00288), b=3.10 (2.92 - 3.28), in cm total length, based on LWR estimates for this Genus-body shape (Ref.
93245).
Trofisk nivå (Ref.
69278): 4.1 ±0.7 se; based on size and trophs of closest relatives
Resiliens (Ref.
120179): Hög, lägsta populationsfördubblingstid mindre än 15 månader (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Moderate vulnerability (44 of 100).