Lopholatilus chamaeleonticeps   Goode & Bean, 1879

Great northern tilefish
Catalog of Fishes (gen., sp.) | ITIS | CoL
Classification
Actinopterygii | Perciformes | Malacanthidae | Latilinae
Synonyms
Common names
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Image of Lopholatilus chamaeleonticeps (Great northern tilefish)
Picture by Flescher, D.
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| Native range | All suitable habitat | PointMap | Year 2050 |
Aquamaps of Lopholatilus chamaeleonticeps This map was computer-generated and has not yet been reviewed.
AquaMaps     Data sources: GBIF OBIS
Main reference
Size / Weight / Age
Max length : 125 cm TL male/unsexed; (Ref. 3276); 95 cm FL (female); common length : 90.0 cm TL male/unsexed; (Ref. 3276); max. published weight: 30.0 kg (Ref. 9988); max. reported age: 35 years (Ref. 6086)
Length at first maturity
Lm 50.00
Environment
Demersal; marine; depth range 80 - 540 m (Ref. 5217)
Climate / Range
Subtropical; 9°C - 14°C (Ref. 33985); 46°N - 1°N
Distribution
Western Atlantic: Nova Scotia, Canada to southern Florida, USA and Gulf of Mexico. Probably throughout the northern coast of South America (Ref. 5217); and the Caribbean (Dooley, pers. comm.).
Countries | FAO areas | Ecosystems | Occurrences | Introductions
Biology
    Glossary (e.g. 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).
IUCN Red List Status (Ref. 57073)
Threat to humans
  Harmless
Human uses
Fisheries: commercial; gamefish: yes
More information
Common names
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Metabolism
Predators
Ecotoxicology
Reproduction
Maturity
Spawning
Eggs
Egg development
Age/Size
Growth
Length-weight
Length-length
Length-frequencies
Morphometrics
Morphology
Larvae
Larval dynamics
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Aquaculture
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Genetics
Allele frequencies
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Ciguatera
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Gill area
Otoliths
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Internet sources
Estimation of some characteristics with mathematical models
Phylogenetic diversity index (Ref. 82805)
PD50 = 0.7500
Resilience (Ref. 69278)
Low, minimum population doubling time 4.5 - 14 years (K=0.09-0.13; tm=5; tmax=35; Fec=195,000)
Vulnerability (Ref. 59153)
Price category (Ref. 80766)
High vulnerability (65 of 100)

Entered by Froese, Rainer
Modified by Ortañez, Auda Kareen