Myzopsetta proboscidea (Gilbert, 1896)
Longhead dab
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Myzopsetta proboscidea
Picture by Orlov, A.
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Picture by Orlov, A.
Classification / Names Common names | Synonyms | Catalog of Fishes(genus, species) | ITIS | CoL | WoRMS | Cloffa
Teleostei (teleosts) > Pleuronectiformes (Flatfishes) > Pleuronectidae (Righteye flounders) > Pleuronectinae
More on author: Gilbert.
More on author: Gilbert.
Environment: milieu / climate zone / depth range / distribution range Ecology
Marine; demersal; depth range 0 - 160 m (Ref. 50550), usually 10 - 125 m (Ref. 6793). Temperate; 72°N - 43°N, 135°E - 105°W (Ref. 117245)
Distribution Territories | FAO areas | Ecosystems | Occurrences | Point map | Introductions | Faunafri
North Pacific: Sea of Okhotsk, Kuril Islands, Kamchatka Peninsula in Russia and Bering Sea. Arctic Canada.
Length at first maturity / Size / Weight / Age
Maturity: Lm 20.0, range 14 - 26 cm
Max length : 40.0 cm SL male/unsexed; (Ref. 559); common length : 17.5 cm TL male/unsexed; (Ref. 56527)
Max length : 40.0 cm SL male/unsexed; (Ref. 559); common length : 17.5 cm TL male/unsexed; (Ref. 56527)
Short description Identification keys | Morphology | Morphometrics
Dorsal spines (total): 0; Dorsal soft rays (total): 62 - 74; Anal spines: 0; Anal soft rays: 46 - 53. Snout produced; upper profile of head a little concave above middle of upper eye; teeth obtusely conical (Ref. 559). Blind side uniformly yellow (Ref. 559).
Body shape (shape guide): short and / or deep.
Body shape (shape guide): short and / or deep.
Benthic (Ref. 58426).
Life cycle and mating behavior Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae
Main reference
Upload your references | References | Coordinator : Amaoka, Kunio | Collaborators
Vinnikov, K.A., R.C. Thomson and T.A. Munroe, 2018. Revised classification of the righteye flounders (Teleostei: Pleuronectidae) based on multilocus phylogeny with complete taxon sampling. Molecular phylogenetics and evolution, 125:147-162. (Ref. 122998)
IUCN Red List Status (Ref. 130435: Version 2025-2 (Global))
Least Concern (LC) ; Date assessed: 05 November 2020
CITES
Not Evaluated
Threat to humans
Harmless
Human uses
Fisheries: of potential interest
FAO - Publication: search | FishSource |
More information
Population dynamics
Growth parameters
Max. ages / sizes
Length-weight rel.
Length-length rel.
Length-frequencies
Mass conversion
Recruitment
Abundance
Growth parameters
Max. ages / sizes
Length-weight rel.
Length-length rel.
Length-frequencies
Mass conversion
Recruitment
Abundance
Anatomy
Gill area
Brain
Otolith
Gill area
Brain
Otolith
Physiology
Body composition
Nutrients
Oxygen consumption
Swimming type
Swimming speed
Visual pigments
Fish sound
Diseases & Parasites
Toxicity (LC50s)
Body composition
Nutrients
Oxygen consumption
Swimming type
Swimming speed
Visual pigments
Fish sound
Diseases & Parasites
Toxicity (LC50s)
Genetics
Genome
Genetics
Heterozygosity
Heritability
Genetic Diversity
Genome
Genetics
Heterozygosity
Heritability
Genetic Diversity
Human related
Aquaculture systems
Aquaculture profiles
Strains
Ciguatera cases
Stamps, coins, misc.
Aquaculture systems
Aquaculture profiles
Strains
Ciguatera cases
Stamps, coins, misc.
Tools
Special reports
Download XML
Internet sources
AFORO (otoliths) | Aquatic Commons | BHL | Cloffa | Websites from users | Check FishWatcher | CISTI | Catalog of Fishes: genus, species | DiscoverLife | ECOTOX | FAO - Publication: search | Faunafri | Fishipedia | Fishtrace | GloBI | Google Books | Google Scholar | Google | IGFA World Record | OceanAdapt | OneZoom | Open Tree of Life | Otolith Atlas of Taiwan Fishes | PubMed | Reef Life Survey | Socotra Atlas | TreeBase | Tree of Life | Wikipedia: Go, Search | World Records Freshwater Fishing | Zoological Record
Estimates based on models
|
Phylogenetic diversity index (Ref. 82804) |
PD50 = 0.6250 [Uniqueness, from 0.5 = low to 2.0 = high]. |
| Bayesian length-weight | a=0.00912 (0.00451 - 0.01844), b=3.10 (2.93 - 3.27), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245). |
|
Trophic level (Ref. 69278) |
3.1 ±0.2 se; based on diet studies. |
|
Resilience (Ref. 120179) |
Low, minimum population doubling time 4.5 - 14 years (Preliminary K or Fecundity.). |
|
Fishing Vulnerability (Ref. 59153) |
High vulnerability (55 of 100). 🛈 |
|
Price category (Ref. 80766) |
Medium. |