Classification / Names Nombres comunes | Sinónimos | Catalog of Fishes(Género, Especie) | ITIS | CoL | WoRMS | Cloffa

> Blenniiformes (Blennies) > Blenniidae (Combtooth blennies) > Salariinae
Etymology: Praealticus: Latin, prae = in front of + Latin, altus, alticus = nutritious.
More on author: Regan.

Environment: milieu / climate zone / depth range / distribution range Ecología

marino asociado a arrecife; rango de profundidad 0 - 3 m (Ref. 30874). Tropical; 21°N - 11°S

Distribución Países | Áreas FAO | Ecosistemas | Ocurrencias, apariciones | Point map | Introducciones | Faunafri

Indo-West Pacific: Christmas Island in the eastern Indian Ocean and the Mariana Islands.

Tamaño / Peso / Age

Maturity: L_m ? range ? - ? cm
Max length : 8.0 cm TL macho / no sexado; (Ref. 30874)

Short description Claves de identificación | Morfología | Morfometría

Espinas dorsales (total) : 12 - 13; Radios blandos dorsales (total) : 17 - 18; Espinas anales: 2; Radios blandos anales: 18 - 20.

Facultative air-breathing (Ref. 126274); Adults are found in groups or solitary in the intertidal zone of rocky shorelines (Ref. 1602). Oviparous. Eggs are demersal and adhesive (Ref. 205), and are attached to the substrate via a filamentous, adhesive pad or pedestal (Ref. 94114). Larvae are planktonic, often found in shallow, coastal waters (Ref. 94114).

Life cycle and mating behavior Madurez | Reproducción | Puesta | Huevos | Fecundidad | Larva

Oviparous, distinct pairing (Ref. 205).

Main reference Upload your references | Referencias | Coordinador : Williams, Jeffrey T. | Colaboradores

Myers, R.F., 1991. Micronesian reef fishes. Second Ed. Coral Graphics, Barrigada, Guam. 298 p. (Ref. 1602)

IUCN Red List Status (Ref. 130435: Version 2024-2)

Vulnerable, ver lista roja de la UICN (VU) (D2); Date assessed: 27 March 2009

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

Harmless

Human uses

FAO - Publication: search | FishSource |

Más información

Trophic ecology
componentes alimenticios
Composición de la dieta
consumo de alimento
Food rations
Despredadores

Ecology
Ecología

Population dynamics
Coeficiente del crecimiento para
Max. ages / sizes
Length-weight rel.
Length-length rel.
Length-frequencies
Mass conversion
Reclutamiento
Abundancia

Life cycle
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Maturity/Gills rel.
Fecundidad
Puesta
Spawning aggregations
Huevos
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Larva
Dinámica larvaria

Distribution
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Anatomy
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Brain
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Physiology
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Tipo de natación
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Toxicity (LC50s)

Genetics
Genética
Heterozygosity
heritabilidad

Human related
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Perfiles de acuicultura
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Ciguatera cases
Stamps, coins, misc.

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Taxonomy
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References
Referencias

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Check for Aquarium maintenance | Check for Species Fact Sheets | Check for Aquaculture Fact Sheets

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Summary page | Datos específicos | Nombres comunes | Photos

Fuentes de Internet

Estimates based on models

Preferred temperature (Ref. 123201): 28 - 29.5, mean 28.9 °C (based on 341 cells).

Phylogenetic diversity index (Ref. 82804): PD₅₀ = 0.5001 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.01000 (0.00244 - 0.04107), b=3.04 (2.81 - 3.27), in cm total length, based on all LWR estimates for this body shape (Ref. 93245).

Nivel trófico (Ref. 69278): 2.0 ±0.00 se; based on food items.

Resiliencia (Ref. 120179): Alto, población duplicada en un tiempo mínimo inferior a 15 meses (Preliminary K or Fecundity.).

Fishing Vulnerability (Ref. 59153): Low vulnerability (10 of 100).

Praealticus natalis (Regan, 1909)