Shark Data Lab logoShark Data Lab
Sharptooth Lemon Shark
Carcharhiniformes

Sharptooth Lemon Shark

Negaprion acutidens

Back to species

Max Length

3.8m

Litter Size

1-13 pups

Overview

The Indo-Pacific counterpart of the lemon shark. Common in coastal shallows, estuaries, and mangrove habitats across the Indian and Pacific Oceans. Considered potentially dangerous due to its size and coastal habits.

Habitat

Inshore, on or near the bottom between the surface and 98.4 ft [30 m]. The shark prefers turbid, still water in bays, estuaries, sandy plateaus, outer reef shelves and reef lagoons. Young sharks are found on very shallow reef flats with the dorsal fins exposed.

Distribution

Indo-Pacific Ocean

Tropical Indo-west and central Pacific Oceans.

Behavior

These sharks are often sluggish, swimming slowly near or resting on the bottom. They may surface when stimulated by food, but tend to be shy and reluctant to approach divers. It can be aggressive if provoked. Young sharks may be more inquisitive.

Biology

Diet
Feeds on bottom bony fishes and stingrays.
Reproduction
Viviparous, with 1-13 pups per litter after about a 10 month gestation period

Appearance

Sharptooth Lemon Shark illustration
Dorsal
Yellowish.

Dentition

Upper jaw
The shark has narrow, smooth-cusped teeth in both jaws.
Sources:sharksorg

Frequently Asked Questions

Is the sharptooth lemon shark dangerous to humans?
The sharptooth lemon shark is not considered dangerous to humans under normal conditions. There are few or no recorded incidents involving this species.
Where does this species data come from?
Species profiles are compiled from peer-reviewed taxonomy and published references. Incident data is sourced from the Global Shark Attack File and joined to species records by name match.