Sealife guideThe silky sharkCarcharhinus falciformis

Last updated on 09/09/2024 at 12:39 PM
Taxonomy
  • Common name: Silky shark
  • French name: Requin soyeux
  • Spanish name: Tiburón piloto,tiburón lustroso,jaquetón sedoso
  • Scientific name: Carcharhinus falciformis (Müller & Henle, 1839)
  • Family name: Carcharhinidae
  • Order name: Carcharhiniformes
  • Class name: Elasmobranchii
Description
The silky shark (Carcharhinus falciformis) is a pelagic shark species with a very slender body and a pointed snout. Bronze in color with bluish-gray reflections, the silky shark averages about 10 feet in length.
The silky shark (Carcharhinus falciformis)
The silky shark (Carcharhinus falciformis) © Alex Chernikh CC BY 2.5 modifié par auxBulles.com
Geographic range
The silky shark is a migratory species widely distributed around the world in the warm tropical waters of seas and oceans. It can be found near the reefs of French Polynesia including the Society islands, the Tuamotu archipelago, the Gambiers, the Marquesas and the Australs.
Habitat
Silky sharks are generally found from the surface down to about 165 feet but they also venture as deep as 1,640 feet. This pelagic shark inhabits open ocean waters but can also be found near coasts with deep waters nearby.
Diet
The silky shark primarily feeds on pelagic fish like tuna, jacks as well as rays and cephalopods.
Reproduction
Silky sharks are viviparous with females giving birth to up to ten baby sharks after a one-year gestation period.
Did you know ?
The silky shark is listed as many other marine species within The IUCN Red List of threatened species. The silky shark appears in the IUCN Red List since 2021 within the category Vulnerable !
Tips for observing
Active both day and night, the silky shark is bold and curious, often approaching divers with great interest. So keep your eyes open, stay calm and always prioritize safety !
The silky shark has a very slender body and a pointed snout
The silky shark has a very slender body and a pointed snout © | Dreamstime.com
Within the same genus
Blacknose shark (Carcharhinus acronotus)
Blacknose shark
(Carcharhinus acronotus)
Blacktip reef shark (Carcharhinus melanopterus)
Blacktip reef shark
(Carcharhinus melanopterus)
Blacktip shark (Carcharhinus limbatus)
Blacktip shark
(Carcharhinus limbatus)
Bull shark (Carcharhinus leucas)
Bull shark
(Carcharhinus leucas)
Copper shark (Carcharhinus brachyurus)
Copper shark
(Carcharhinus brachyurus)
Galapagos shark (Carcharhinus galapagensis)
Galapagos shark
(Carcharhinus galapagensis)
Grey reef shark (Carcharhinus amblyrhynchos)
Grey reef shark
(Carcharhinus amblyrhynchos)
Sandbar shark (Carcharhinus plumbeus)
Sandbar shark
(Carcharhinus plumbeus)
Within the same family
Blue shark (Prionace glauca)
Blue shark
(Prionace glauca)
Lemon shark (Negaprion brevirostris)
Lemon shark
(Negaprion brevirostris)
Tiger shark (Galeocerdo cuvier)
Tiger shark
(Galeocerdo cuvier)
Whitetip reef shark (Triaenodon obesus)
Whitetip reef shark
(Triaenodon obesus)
Discover also
Bonnethead shark (Sphyrna tiburo)
Bonnethead shark
(Sphyrna tiburo)
Dark shyshark (Haploblepharus pictus)
Dark shyshark
(Haploblepharus pictus)
Frilled shark (Chlamydoselachus anguineus)
Frilled shark
(Chlamydoselachus anguineus)
Japanese wobbegong (Orectolobus japonicus)
Japanese wobbegong
(Orectolobus japonicus)
Leopard catshark (Poroderma pantherinum)
Leopard catshark
(Poroderma pantherinum)
Leopard shark (Triakis semifasciata)
Leopard shark
(Triakis semifasciata)
Nurse shark (Ginglymostoma cirratum)
Nurse shark
(Ginglymostoma cirratum)
Port Jackson shark (Heterodontus portusjacksoni)
Port Jackson shark
(Heterodontus portusjacksoni)

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