Echinolittorina malaccana, also known as the is a species of small, intertidal snail belonging to the family Littorinidae. These snails are commonly found in a variety of coastal habitats, contributing to the rich biodiversity of these ecosystems.
Description & Characteristics
Echinolittorina malaccana is characterized by its small size, typically reaching a maximum length of around 20 millimeters. The shell of this species is typically a grayish-brown color, often with darker bands or markings. Its distinctive shell shape is conical, with a pointed apex and a slightly flared aperture. The aperture, or opening, is relatively large compared to the overall size of the shell. The snail’s body is soft and fleshy, with a muscular foot that allows it to move along surfaces.
Habitat and Occurrence
Echinolittorina malaccana is a species that primarily inhabits the intertidal zone, the area between the high and low tide marks. It is found in a variety of habitats within this zone, including rocky shores, seawalls, and mangrove forests. This species is particularly well-adapted to living in areas exposed to harsh environmental conditions, such as wave action, salinity changes, and temperature fluctuations. The species is commonly found in the and zones of the intertidal environment, where it thrives amidst the challenges presented by these zones.
Taxonomy
Echinolittorina malaccana is classified within the Class: Gastropoda, Order: Littorinimorpha, and Family: Littorinidae. Gastropods, also known as snails and slugs, are a large and diverse group of mollusks characterized by their single, spiraled shell. The order Littorinimorpha encompasses a wide range of marine snails, with Littorinidae representing a family of intertidal snails that are particularly well-adapted to living in exposed coastal environments.
Feeding
Echinolittorina malaccana is a herbivorous snail, meaning it feeds primarily on algae. It uses its radula, a ribbon-like structure in its mouth covered in tiny teeth, to scrape algae off surfaces. This species plays a crucial role in its ecosystem by helping to control algal growth. It is often observed grazing on a variety of algae species, contributing to the overall balance of the intertidal environment.
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