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Syngnathiformes (Pipefishes and seahorses) >
Syngnathidae (Pipefishes and seahorses) > Syngnathinae
Etymology: Hypselognathus: Greek, hypselos = high + Greek, gnathos = jaw (Ref. 45335).
Environment: milieu / climate zone / profondeur / distribution range
Écologie
marin démersal; profondeur 40 - 55 m (Ref. 5316). Subtropical
Eastern Indian Ocean: known only from the Great Australian Bight.
Length at first maturity / Taille / Poids / Âge
Maturité: Lm ?, range 15 - ? cm
Max length : 27.3 cm SL mâle / non sexé; (Ref. 5316)
Description synthétique
Clés d'identification | Morphologie | Morphométrie
Found on the continental shelf (Ref. 75154). Ovoviviparous (Ref. 205). The male carries the eggs in a brood pouch which is found under the tail (Ref. 205). Probably brooding at 15.4 cm SL.
Life cycle and mating behavior
Maturité | Reproduction | Frai | Œufs | Fécondité | Larves
Male carries the eggs in a brood pouch (Ref. 205).
Dawson, C.E., 1985. Indo-Pacific pipefishes (Red Sea to the Americas). The Gulf Coast Research Laboratory Ocean Springs, Mississippi, USA. (Ref. 5316)
Statut dans la liste rouge de l'IUCN (Ref. 130435: Version 2025-1)
Menace pour l'homme
Harmless
Utilisations par l'homme
Pêcheries: bycatch
Outils
Articles particuliers
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Sources Internet
Estimates based on models
Preferred temperature (Réf.
123201): 17 - 18.1, mean 17.5 °C (based on 8 cells).
Phylogenetic diversity index (Réf.
82804): PD
50 = 0.7500 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00037 (0.00016 - 0.00085), b=3.18 (2.99 - 3.37), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Niveau trophique (Réf.
69278): 3.5 ±0.5 se; based on size and trophs of closest relatives
Résilience (Réf.
120179): Haut, temps minimum de doublement de population inférieur à 15 mois (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (23 of 100).
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