Tugali
Tugali is a genus of marine snails, classified under the family Trochidae, commonly known as top snails. They are characterized by their conical shell, typically with a smooth, glossy surface and a distinctive spiral pattern. Tugali species inhabit various coastal environments, from shallow rocky shores to deeper waters, and are often found in association with kelp forests and algae.
Characteristics
Snails of the genus Tugali exhibit the following characteristics:
- Conical shell with a pointed apex
- Smooth, glossy surface with a distinct spiral pattern
- Aperture (opening) usually round or oval-shaped
- Operculum (a protective covering) present
- Size varies depending on species, typically ranging from a few millimeters to several centimeters in length
Habitat and Distribution
Tugali snails are primarily found in coastal areas of the Indo-Pacific region, including Australia, New Zealand, and the Philippines. They are often observed in intertidal zones, on rocky substrates, and in kelp forests. Some species have also been reported from deeper waters, down to depths of several hundred meters.
Diet and Behavior
Members of the genus Tugali are herbivores, feeding mainly on algae. They use their radula, a ribbon-like structure with rows of teeth, to scrape algae from surfaces. Their behavior is largely driven by foraging and reproduction. They are active during daylight hours and may migrate to different locations in search of food.
Species
The genus Tugali includes several species, some of which are:
- Tugali conica
- Tugali granosa
- Tugali murra
- Tugali parva
- Tugali squamosa
References
For further information and references, please refer to the following websites: