Sealife guideThe lemon sharkNegaprion brevirostris

Last updated on 02/12/2025 at 11:05 PM
Taxonomy
English names Lemon shark
French namesRequin citron
Scientific nameNegaprion brevirostris (Poey, 1868)
Description
The lemon shark gets its name from its slightly yellow color. However, be aware that colors can be deceiving underwater ! Remember that in scuba diving, water absorbs colors and starting at 50 feet, yellow begins to turn green and disappears completely by 100 feet.
The lemon shark is distinctive for having two dorsal fins that are roughly the same size !
The lemon shark is distinctive for having two dorsal fins that are roughly the same size ! ©  | Dreamstime.com
The lemon shark can reach up to 11 feet in length and weigh as much as 405 pounds. One of its distinguishing features is its two dorsal fins which are roughly the same size.
Geographic range
The lemon shark is found in the subtropical coastal waters of the western and eastern Atlantic ocean, as well as the eastern Pacific ocean.
In the Atlantic ocean, its range extends from the eastern coast of the United States to the coast of Brazil, including Florida, the Bahamas and the Caribbean. In the eastern Atlantic ocean, it is primarily found along the western coast of Africa, including Senegal and Ivory Coast.
Additionally, the lemon shark is present in the eastern Pacific ocean along the coasts of California and Mexico as well as in many Polynesian islands.
Habitat
The lemon shark inhabits waters from the surface down to 295 feet along coasts and coral reefs.
Diet
The lemon shark primarily feeds on a variety of fish but also consumes crustaceans and mollusks.
Reproduction
Lemon sharks are viviparous. When females give birth, the pups, numbering between 4 and 17, are already about 24 inches long.
Did you know ?
The oldest lemon shark ever recorded was 25 years old !
A close-up of a lemon shark revealing its particularly formidable dentition during the photo shoot !
A close-up of a lemon shark revealing its particularly formidable dentition during the photo shoot !
The lemon shark is present in French Polynesia which declared the species protected in April 2006.
The lemon shark is listed as many other marine species within The IUCN Red List of threatened species. The lemon shark appears in the IUCN Red List since 2021 within the category Vulnerable !
Within the same family
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)
Blue shark (Prionace glauca)
Blue shark
(Prionace glauca)
Caribbean reef shark (Carcharhinus perezi)
Caribbean reef shark
(Carcharhinus perezi)
Dusky shark (Carcharhinus obscurus)
Dusky shark
(Carcharhinus obscurus)
Sandbar shark (Carcharhinus plumbeus)
Sandbar shark
(Carcharhinus plumbeus)
Whitetip reef shark (Triaenodon obesus)
Whitetip reef shark
(Triaenodon obesus)
Discover also
Banded houndshark (Triakis scyllium)
Banded houndshark
(Triakis scyllium)
Basking Shark (Cetorhinus maximus)
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Broadnose sevengill shark (Notorynchus cepedianus)
Broadnose sevengill shark
(Notorynchus cepedianus)
Brownbanded bamboo shark (Chiloscyllium punctatum)
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Greenland shark (Somniosus microcephalus)
Greenland shark
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Nurse shark (Ginglymostoma cirratum)
Nurse shark
(Ginglymostoma cirratum)
Port Jackson shark (Heterodontus portusjacksoni)
Port Jackson shark
(Heterodontus portusjacksoni)
Tawny nurse shark (Nebrius ferrugineus)
Tawny nurse shark
(Nebrius ferrugineus)
The marine species in the Caribbean
Atlantic Goliath Grouper (Epinephelus itajara)
Atlantic Goliath Grouper
(Epinephelus itajara)
Blue chromis (Azurina cyanea)
Blue chromis
(Azurina cyanea)
Gray angelfish (Pomacanthus arcuatus)
Gray angelfish
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Green sea turtle (Chelonia mydas)
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Queen triggerfish (Balistes vetula)
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Royal sea star (Astropecten articulatus)
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(Astropecten articulatus)
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Stoplight parrotfish
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Yellowhead jawfish (Opistognathus aurifrons)
Yellowhead jawfish
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Dive centers
Centre de plongée des Ilets
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Noa Plongée
Noa dive center
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