Chinese Taipei (Taiwan) country information

Common names: [No common name]
Occurrence: native
Salinity: marine
Abundance: | Ref:
Importance: minor commercial | Ref: Compagno, L.J.V., 1984
Aquaculture: | Ref:
Regulations: | Ref:
Uses: no uses
Comments: Taken by bottom trawlers (Ref. 244). Reported from Taiwan Strait (Ref. 47843). Also Ref. 5193, 11146, 43515.
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/tw.html
National Fisheries Authority:
Occurrences: Occurrences Point map
Main Ref: Compagno, L.J.V., 1984
National Database: The Fish Database of Taiwan

Common names from other countries

Chien lime, Pintarroja rabonegro, قِرش قِطّ مِنشار رأس أسود, ... more

Classification / Names Κοινά ονόματα | Συνώνυμα | Catalog of Fishes(Γένος, Είδη) | ITIS | CoL | WoRMS | Cloffa

Ελασμοβράγχιοι (καρχαρίες και σαλάχια) (sharks and rays) > Carcharhiniformes (Ground sharks) > Pentanchidae (Deepwater catsharks)
Etymology: Galeus: galeos, a small shark or dogfish according to Aristotle and others. (See ETYFish); sauteri: In honor of German businessman and entomologist Hans Sauter (1871-1943), who collected holotype at a Taiwan fish market. (See ETYFish).
More on authors: Jordan & Richardson.

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

Θαλασσινό(ά) βενθικό(ς); εύρος βάθους 60 - 90 m (Ref. 244). Deep-water; 25°N - 21°N

Κατανομή Χώρες | Περιοχές FAO | Οικοσυστήματα | Παρουσίες | Point map | Εισαγωγές | Faunafri

Western Pacific: Japan, Taiwan and the Philippines.

Μέγεθος / Βάρος / Age

Maturity: L_m ? range ? - ? cm
Max length : 38.0 cm TL αρσενικό/απροσδιόριστο; (Ref. 244); 45.0 cm TL (female)

Short description Κλείδες προσδιορισμού | Μορφολογία | Μορφομετρία

Ραχιαίες άκανθες (συνολικά) : 0; Εδρικές άκανθες: 0. Dorsal and sometimes upper and lower caudal-fin lobes with prominent black tips (Ref. 11146).

A little-known bottom-dwelling shark found on the continental shelves (Ref. 11146). Possibly at depths greater than 90 m (Ref. 244).

Life cycle and mating behavior Maturities | Αναπαραγωγή | Spawnings | Egg(s) | Fecundities | Προνύμφες

Oviparous, paired eggs are laid. Embryos feed solely on yolk (Ref. 50449).

Main reference Upload your references | Αναφορές | Συντονιστής | Συνεργάτες

Compagno, L.J.V., 1984. FAO Species Catalogue. Vol. 4. Sharks of the world. An annotated and illustrated catalogue of shark species known to date. Part 2 - Carcharhiniformes. FAO Fish. Synop. 125(4/2):251-655. Rome: FAO. (Ref. 244)

IUCN Red List Status (Ref. 130435)

Least Concern (LC) ; Date assessed: 06 May 2020

CITES (Ref. 128078)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

Harmless

Human uses

αλιεία: περιορισμένης εμπορικότητας

FAO(Publication : search) | FishSource |

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Διαδικτυακές πηγές

Estimates based on models

Preferred temperature (Ref. 115969): 22 - 23.6, mean 23.2 (based on 7 cells).

Phylogenetic diversity index (Ref. 82804): PD₅₀ = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.00355 (0.00176 - 0.00714), b=3.09 (2.91 - 3.27), in cm Total Length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).

Τροφικό Επίπεδο (Ref. 69278): 3.9 ±0.2 se; based on size and trophs of closest relatives

Ελαστικότητα (Ref. 120179): Χαμηλό, ελάχιστος χρόνος για διπλασιασμό πληθυσμού 4,5 - 14 έτη (Fec assumed to be <100).

Fishing Vulnerability (Ref. 59153): Low to moderate vulnerability (35 of 100).

Price category (Ref. 80766): Low.

Galeus sauteri (Jordan & Richardson, 1909)