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Pontinus longispinis Goode & Bean, 1896

Longspine scorpionfish
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Native range | All suitable habitat | Point map | Year 2050
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Pontinus longispinis   AquaMaps   Data sources: GBIF OBIS
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Image of Pontinus longispinis (Longspine scorpionfish)
Pontinus longispinis
Picture by Flescher, D.

Classification / Names Common names | Synonyms | Catalog of Fishes(genus, species) | ITIS | CoL | WoRMS | Cloffa

Teleostei (teleosts) > Perciformes/Scorpaenoidei (Scorpionfishes) > Scorpaenidae (Scorpionfishes or rockfishes) > Scorpaeninae
Etymology: More on authors: Goode & Bean.

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

Marine; demersal; depth range 75 - 440 m (Ref. 7251). Tropical; 32°N - 33°S

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

Western Atlantic: Georgia, USA and northern Gulf of Mexico to Brazil; not occurring in the West Indies.

Size / Weight / Age

Maturity: Lm ?  range ? - ? cm
Max length : 31.6 cm TL male/unsexed; (Ref. 115012); common length : 20.0 cm TL male/unsexed; (Ref. 5217); max. published weight: 556.60 g (Ref. 115012)

Short description Identification keys | Morphology | Morphometrics

Dorsal spines (total): 12; Dorsal soft rays (total): 9 - 10; Anal spines: 3; Anal soft rays: 6. Snout length almost equal to orbit diameter; third dorsal spine not elongated (Ref. 13608).

Biology     Glossary (e.g. epibenthic)

Found on soft substrate. Have a thick glandular tissue on posterior margin of fin spines which is believed to be venomous (Ref. 57406).

Life cycle and mating behavior Maturities | Reproduction | Spawnings | Egg(s) | Fecundities | Larvae

Main reference Upload your references | References | Coordinator | Collaborators

Robins, C.R. and G.C. Ray, 1986. A field guide to Atlantic coast fishes of North America. Houghton Mifflin Company, Boston, U.S.A. 354 p. (Ref. 7251)

IUCN Red List Status (Ref. 130435)

  Least Concern (LC) ; Date assessed: 21 August 2012

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

  Venomous (Ref. 57406)





Human uses

FAO - Publication: search | FishSource |

More information

Trophic ecology
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Ecology
Ecology
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Length-weight rel.
Length-length rel.
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Internet sources

AFORO (otoliths) | Aquatic Commons | BHL | Cloffa | BOLDSystems | Websites from users | Check FishWatcher | CISTI | Catalog of Fishes: genus, species | DiscoverLife | ECOTOX | FAO - Publication: search | Faunafri | Fishipedia | Fishtrace | GenBank: genome, nucleotide | GloBI | Google Books | Google Scholar | Google | IGFA World Record | MitoFish | OceanAdapt | Otolith Atlas of Taiwan Fishes | PubMed | Reef Life Survey | Socotra Atlas | Tree of Life | Wikipedia: Go, Search | World Records Freshwater Fishing | Zoobank | Zoological Record

Estimates based on models

Preferred temperature (Ref. 123201): 13.6 - 23.5, mean 18.8 °C (based on 99 cells).
Phylogenetic diversity index (Ref. 82804):  PD50 = 0.5000   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01148 (0.00674 - 0.01956), b=3.03 (2.88 - 3.18), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref. 93245).
Trophic level (Ref. 69278):  3.5   ±0.5 se; based on size and trophs of closest relatives
Resilience (Ref. 120179):  Medium, minimum population doubling time 1.4 - 4.4 years (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref. 59153):  Low vulnerability (22 of 100).