Sealife guideThe silvertip sharkCarcharhinus albimarginatus
Last updated on 01/22/2025 at 11:36 PM
Taxonomy
English names
Silvertip shark
French namesRequin pointe blancheRequin à pointes blanches de récif
Spanish namesTiburón puntas blancas
Scientific nameCarcharhinus albimarginatus (Rüppell, 1837)
FamilyCarcharhinidae
OrderCarcharhiniformes
ClassElasmobranchii
Description
The silvertip shark has the typical shark appearance with a streamlined body and a conical head. Its coloration is dark gray on the dorsal side and whitish on the ventral side. The silvertip shark is distinguished by a sharp white band that borders the tips and rear edges of all its fins, especially its first dorsal fin, pectoral fins and tail.

The silvertip shark (Carcharhinus albimarginatus) © Nicolás Sánchez Biezma | Dreamstime.com
Adult silvertip sharks typically measure around 5 to 6.5 feet in length, but females, whose maximum size exceeds that of males, can reach up to 10 feet in length.
Geographic range
The silvertip shark is found in the tropical and temperate waters of the Indian ocean, the Pacific ocean and the Red sea.
Habitat
The silvertip shark is commonly found in the shallow waters of coral reefs and coastal areas but it can also inhabit deeper waters.
Diet
The silvertip shark is an active and agile predator that feeds primarily on fish and cephalopods.
Did you know ?
Be careful not to confuse the silvertip shark with the oceanic whitetip shark which has similar distinctive white markings but inhabits offshore waters, hence its name and is characterized by the very rounded tips of its fins.

The silvertip shark (Carcharhinus albimarginatus) © Yann Hubert | Dreamstime.com
The silvertip shark is listed as many other marine species within The IUCN Red List of threatened species. The silvertip shark appears in the IUCN Red List since 2021 within the category Vulnerable !
Within the same genus

Blacktip reef sharkCarcharhinus melanopterus

Blacktip sharkCarcharhinus limbatus

Bull sharkCarcharhinus leucas

Caribbean reef sharkCarcharhinus perezi

Dusky sharkCarcharhinus obscurus

Oceanic whitetip sharkCarcharhinus longimanus

Sandbar sharkCarcharhinus plumbeus

Silky SharkCarcharhinus falciformis
Within the same family

Blue sharkPrionace glauca

Lemon sharkNegaprion brevirostris

Tiger sharkGaleocerdo cuvier

Whitetip reef sharkTriaenodon obesus
Discover also

Banded houndsharkTriakis scyllium

Blotchy swell sharkCephaloscyllium umbratile

Coral catsharkAtelomycterus marmoratus

Crested hornsharkHeterodontus galeatus

Dark shysharkHaploblepharus pictus

Leafscale gulper sharkCentrophorus squamosus

Port Jackson sharkHeterodontus portusjacksoni

Whale sharkRhincodon typus
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