Linuparus trigonus, Spear lobster : fisheries

Linuparus trigonus   (Von Siebold, 1824)

Spear lobster

Native range | All suitable habitat | Point map | Year 2050
This map was computer-generated and has not yet been reviewed.
Linuparus trigonus  AquaMaps  Data sources: GBIF OBIS
Upload your photos 
 All pictures | Google image |
Image of Linuparus trigonus (Spear lobster)
Linuparus trigonus

Classification / Names Populärnamn | synonymer | CoL | ITIS | WoRMS

Malacostraca | Decapoda | Palinuridae

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

; djupintervall 30 - 318 m (Ref. 4).  Tropical; 35°N - 38°S, 113°E - 155°E (Ref. 4)

Distribution Länder | FAO områden | Ekosystem | Förekomster | Utplanteringar

Indo-West Pacific: Japan to Australia.

Length at first maturity / Size / Weight / Age

Könsmognad: Lm ?  range ? - ? cm Max length : 47.0 cm TL hane/ej könsbestämd; (Ref. 4)

Biologi     Ordlista (t.ex. epibenthic)

It has a maximum total body length of 47 cm; and a carapace length of 8 to 18 cm (Ref. 4). Found on sand or mud substrates and sometimes with shells; some older records indicate that they are also found on rocky environments (Ref. 4). Preys on slow-moving or sessile benthic organisms, e.g., bivalves, gastropods, scaphopods, crustaceans and foraminiferans (Ref. 81019).

Life cycle and mating behavior Könsmognad | Reproduktion | Lek | Eggs | Fecundity | Larvae

Members of the order Decapoda are mostly gonochoric. Mating behavior: Precopulatory courtship ritual is common (through olfactory and tactile cues); usually indirect sperm transfer.

Main reference referenser | Koordinator | Medarbetare

Holthuis, L.B. 1991 FAO Species Catalogue. Vol. 13. Marine lobsters of the world. An annotated and illustrated catalogue of species of interest to fisheries known to date. FAO Fish. Synop. 125(13):292p. Rome: FAO. (Ref. 4)

IUCN Red List Status (Ref. 130435: Version 2025-1)

  Least Concern (LC) ; Date assessed: 03 December 2009

CITES status (Ref. 108899)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

Human uses

Fiskeri: kommersiell
| FishSource |

Verktyg

E-book | Fälthandbok

Ytterligare information

Trophic Ecology
Food items (preys)
Födosammansättning
Födointag
Predatorer
Ekologi
Ekologi
Population dynamics
Tillväxt
Max. ages / sizes
Length-weight rel.
Length-length rel.
Length-frequencies
Mass conversion
Abundans
Life cycle
Reproduktion
Könsmognad
Fecundity
Lek
Eggs
Egg development
Larvae
Distribution
Länder
FAO områden
Ekosystem
Förekomster
Utplanteringar
Physiology
Syreförbrukning
Human Related
Stamps, coins, misc.
Outreach
Medarbetare
Taxonomy
Populärnamn
synonymer
Morfologi
Bilder
referenser
referenser

Internet-källor

BHL | BOLD Systems | CISTI | DiscoverLife | FAO(Publication : search) | Fishipedia | GenBank (genome, nucleotide) | GloBI | Gomexsi | Google Books | Google Scholar | Google | PubMed | Tree of Life | Wikipedia (Go, sök) | Zoological Record

Estimates based on models

Preferred temperature (Ref. 115969): 16 - 27.6, mean 23.3 (based on 419 cells).
Fishing Vulnerability (Ref. 71543): Moderate vulnerability (37 of 100).
Price category (Ref. 80766): Very high.

Kommentarer och Anmärkningar
Tillbaka till Sök
Random Species
Topp