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Carangaria/misc (Various families in series Carangaria) >
Leptobramidae (Beachsalmon)
Etymology: Leptobrama: Greek, leptos = thin + old French breme, bresme, a fresh water fish; 1460 (Ref. 45335).
Eponymy: Baron Dr Sir Ferdinand Jacob Heinrich von Müller (1825–1896) was a German-born Australian botanist, geographer, explorer, physician, and naturalist. [...] (Ref. 128868), visit book page.
More on author: Steindachner.
Environnement : milieu / zone climatique / profondeur / gamme de distribution
Écologie
marin; eau douce; saumâtre pelagic-neritic. Tropical
Indo-West Pacific: northern Australia.
Taille / Poids / Âge
Maturité: Lm ?  range ? - ? cm
Max length : 37.5 cm SL mâle / non sexé; (Ref. 30691)
Description synthétique
Clés d'identification | Morphologie | Morphométrie
Vertèbres: 24. This species is distinguished by the following set of characters: head length 21.7-22.7 % SL, snout length 19.9-24.5 % HL, upper jaw length 53.0-61.3 % HL, snout length 35.6-43.4% of upper jaw length; total gill rakers 13-18; scale rows below lateral line 13-14; vomerine tooth patch is rhomboid; tip of pectoral fin is almost same level as tip of appressed pelvic fin; lateral line gradually curved anteriorly. Colouration: a prominent black spot distally on anterior dorsal fin, with its size almost same as eye diameter or larger (Ref. 129587).
Cross section: compressed.
This species is apparently living inshore and migrating into brackish water as the specimens used in this study were collected from the lower reaches of rivers, estuaries or inner part of bays (Ref. 129587).
Cycle de vie et comportement reproducteur
Maturité | Reproduction | Frai | Œufs | Fécondité | Larves
Kimura, S., T. Peristiwady and R. Fricke, 2016. Taxonomic review of the genus Leptobrama Steindachner 1878 (Perciformes: Leptobramidae), with the resurrection of Leptobrama pectoralis (Ramsay and Ogilby 1887). Ichthyol. Res. 63:435-444. (Ref. 129587)
Statut dans la liste rouge de l'IUCN (Ref. 130435: Version 2025-2 (Global))
Menace pour l'homme
Harmless
Utilisations par l'homme
Outils
Articles particuliers
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Sources Internet
Estimations basées sur des modèles
Température préférée (Réf.
123201): 24.1 - 28.9, mean 27.7 °C (based on 544 cells).
Indice de diversité phylogénétique (Réf.
82804): PD
50 = 1.0000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01122 (0.00514 - 0.02450), b=3.04 (2.87 - 3.21), in cm total length, based on all LWR estimates for this body shape (Ref.
93245).
Niveau trophique (Réf.
69278): 4.5 ±0.8 se; based on diet studies.
Vulnérabilité de la pêche (Ref.
59153): Moderate vulnerability (36 of 100).
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