Laevistrombus canarium

Laevistrombus canarium is a species of sea snail, a marine gastropod mollusk in the family Strombidae, the true conchs. It is also commonly known as the dog conch or dog whelk.

Description

The shell size of Laevistrombus canarium varies between 30 mm and 80 mm. The shell is robust and has a pointed spire. The aperture is large and the outer lip is thickened and reflected. The operculum has a long, curved, pointed spur on its outer edge. The color of the shell is variable, but it is usually white or cream with brown bands and zigzag lines or spots.

Distribution

Laevistrombus canarium is found in the Indo-Pacific region, from India to Melanesia, north to the Philippines, and south to Australia. It is also found in the South China Sea and the Gulf of Thailand.

Habitat

This species lives in sandy or muddy substrates in shallow water, usually not deeper than 20 m. It is often found in mangrove forests and seagrass meadows.

Human use

Laevistrombus canarium is an important food source in several Asian countries, especially in Malaysia, Thailand, and the Philippines. It is also used in traditional medicine and as a decorative item.

Conservation

Overfishing and habitat destruction are the main threats to Laevistrombus canarium. It is not currently considered endangered, but its population is declining in some areas.

See also

• List of mollusc species
• Strombidae