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Lopholatilus chamaeleonticeps Goode & Bean, 1879

Great northern tilefish
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This map was computer-generated and has not yet been reviewed.
Lopholatilus chamaeleonticeps   AquaMaps   Data sources: GBIF OBIS
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Common names from other countries

Classification / Names Populärnamn | synonymer | Catalog of Fishes(Släkte, Arter) | ITIS | CoL | WoRMS | Cloffa

> Eupercaria/misc (Various families in series Eupercaria) > Latilidae (Deepwater tilefishes)
Etymology: Lopholatilus: Greek, lophos = crest + Latin, latus = wide (Ref. 45335).
  More on authors: Goode & Bean.

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

marina bottenlevande; djupintervall 80 - 540 m (Ref. 5217).   Subtropical; 9°C - 14°C (Ref. 33985); 46°N - 5°N, 98°W - 53°W

Utbredning Länder | FAO områden | Ekosystem | Förekomster | Point map | Utplanteringar | Faunafri

Western Atlantic: Nova Scotia, Canada south along the U.S., Gulf of Mexico from the Florida Keys, Tampa (Florida) to the Texas/Mexico border, and off Mexico from Tabasco to the Yucatan Peninsula, and along South America from the Gulf of Cariaco (Venezuela) to Suriname (R. Robertson and J. Dooley pers. comm. 2013).

Length at first maturity / Size / Vikt / Age

Maturity: Lm 42.2  range ? - ? cm
Max length : 125 cm TL hane/ej könsbestämd; (Ref. 3276); 95.0 cm FL (female); common length : 90.0 cm TL hane/ej könsbestämd; (Ref. 3276); publicerad maxvikt: 30.0 kg (Ref. 9988); rapporterad maxålder: 35 år (Ref. 6086)

Biologi     Ordlista (t.ex. epibenthic)

Most common around 200 m, usually over mud or sand bottom and occasionally over rough bottom (Ref. 9988); prefers temperature of 8-17°C (Ref. 5951). Feeds mainly on shrimp and crabs, but also takes fish, squid, bivalves and holothurians. Sensitive to cold water (Ref. 9988), a mass die-off occurred in 1882, after which the species was rare for decades, presumably due to unusually cold water (Ref. 7251). Marketed fresh or frozen; can be steamed, pan-fried, broiled, microwaved and baked (Ref. 9988).

Life cycle and mating behavior Maturities | Reproduktion | Spawnings | Egg(s) | Fecundities | Larver

Main reference Upload your references | referenser | Koordinator | Medarbetare

Dooley, J.K., 1978. Branchiostegidae. In W. Fischer (ed.) FAO species identification sheets for fishery purposes. West Atlantic (Fishing Area 31). Volume 1. FAO, Rome. (Ref. 3276)

IUCN Red List Status (Ref. 130435)

  Endangered (EN) (A2bd); Date assessed: 29 January 2013

CITES (Ref. 128078)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

  Harmless




Human uses

Fiskeri: kommersiell; sportfisk: ja
FAO(fiskeri: produktion; publication : search) | FishSource | Sea Around Us

Ytterligare information

Trophic ecology
Födoslag
Diet compositions
Food consumptions
Food rations
Predatorer
Ecology
Ekologi
Home ranges
Population dynamics
Growths
Max. ages / sizes
Length-weight rel.
Length-length rel.
Length-frequencies
Mass conversions
Recruitments
Abundances
Life cycle
Reproduktion
Maturities
Fecundities
Spawnings
Spawning aggregations
Egg(s)
Egg developments
Larver
Larvdynamik
Distribution
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FAO områden
Ekosystem
Förekomster
Utplanteringar
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Anatomy
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Hjärnstorlek
Otoliths
Physiology
Body compositions
Nutrients
Oxygen consumptions
Swimming type
Swimming speeds
Visual pigment(s)
Fiskljud
Diseases / Parasites
Toxicities (LC50s)
Genetics
Genetik
Electrophoreses
Heritabilities
Human related
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References
referenser

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Estimates based on models

Preferred temperature (Ref. 115969): 6.6 - 22.3, mean 16.2 (based on 108 cells).
Phylogenetic diversity index (Ref. 82804):  PD50 = 0.7500   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00776 (0.00407 - 0.01480), b=3.11 (2.93 - 3.29), in cm Total Length, based on LWR estimates for this species & (Sub)family-body (Ref. 93245).
Trofisk nivå (Ref. 69278):  3.9   ±0.2 se; based on diet studies.
Resiliens (Ref. 120179):  Låg, lägsta populationsfördubblingstid 4,5-14 år (K=0.09-0.13; tm=5; tmax=35; Fec=195,000).
Prior r = 0.09, 95% CL = 0.06 - 0.13, Based on 2 full stock assessments.
Fishing Vulnerability (Ref. 59153):  High to very high vulnerability (73 of 100).
Climate Vulnerability (Ref. 125649):  Moderate vulnerability (38 of 100).
Price category (Ref. 80766):   Very high.