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Teleostei (teleosts) > Gadiformes (Cods) > Moridae (Morid cods)
Etymology: Physiculus: Diminutive of Greek, physa = tube.
More on author: Gilbert.

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

Marine; demersal; depth range 18 - 1272 m (Ref. 58018). Tropical; 37°N - 8°N

Distribution Countries | FAO areas | Ecosystems | Occurrences | Point map | Introductions | Faunafri

Eastern Central Pacific: Baja California to Panama.

Size / Weight / Age

Maturity: L_m ? range ? - ? cm
Max length : 26.0 cm TL male/unsexed; (Ref. 9319)

Short description Identification keys | Morphology | Morphometrics

Dorsal spines (total): 0; Dorsal soft rays (total): 66 - 77; Anal spines: 0; Anal soft rays: 62 - 76; Vertebrae: 51 - 58. Branchiostegal rays: 7 (Ref. 36399).

Juveniles are often taken in or near scattering layer (Ref. 36399). Food habits change from feeding near the bottom to picking plankton from pelagic waters (Ref. 28023). Oviparous, with planktonic larvae (Ref. 36399).

Life cycle and mating behavior Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae

Oviparous (Ref. 36399).

Main reference Upload your references | References | Coordinator | Collaborators

Paulin, C., 1995. Moridae. Moras, Molleras, carboneros. p. 1281-1288. In W. Fischer, F. Krupp, W. Schneider, C. Sommer, K.E. Carpenter and V. Niem (eds.) Guia FAO para Identification de Especies para lo Fines de la Pesca. Pacifico Centro-Oriental. 3 Vols. FAO, Rome. (Ref. 9319)

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

Least Concern (LC) ; Date assessed: 01 May 2008

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

Harmless

Human uses

FAO - Publication: search | FishSource |

More information

Trophic ecology
Food items
Diet composition
Food consumption
Food rations
Predators

Ecology
Ecology

Population dynamics
Growth parameters
Max. ages / sizes
Length-weight rel.
Length-length rel.
Length-frequencies
Mass conversion
Recruitment
Abundance

Life cycle
Reproduction
Maturity
Maturity/Gills rel.
Fecundity
Spawning
Spawning aggregations
Eggs
Egg development
Larvae
Larval dynamics

Distribution
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Anatomy
Gill area
Brain
Otolith

Physiology
Body composition
Nutrients
Oxygen consumption
Swimming type
Swimming speed
Visual pigments
Fish sound
Diseases & Parasites
Toxicity (LC50s)

Genetics
Genetics
Heterozygosity
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Ciguatera cases
Stamps, coins, misc.

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Internet sources

Estimates based on models

Preferred temperature (Ref. 123201): 7.9 - 13.9, mean 11 °C (based on 51 cells).

Phylogenetic diversity index (Ref. 82804): PD₅₀ = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.00389 (0.00192 - 0.00787), b=3.11 (2.93 - 3.29), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).

Trophic level (Ref. 69278): 3.4 ±0.45 se; based on food items.

Resilience (Ref. 120179): Medium, minimum population doubling time 1.4 - 4.4 years (Preliminary K or Fecundity.).

Fishing Vulnerability (Ref. 59153): Low vulnerability (16 of 100).

Physiculus nematopus Gilbert, 1890