The Orange Spider Conch, scientifically known as Lambis crocata, is a striking and fascinating species of marine snail. This gastropod is recognized for its distinctive, spiky shell and vibrant orange coloration.
Description & Characteristics
The shell of Lambis crocata is characteristically elongated and spiraled, reaching a maximum size of around 15 cm. Its surface is adorned with numerous sharp, pointed projections, resembling the legs of a spider, hence its common name. The color of the shell varies from a deep orange to a reddish-brown, often with intricate patterns and markings. The aperture, or opening, of the shell is typically white or cream-colored. The living animal within the shell possesses a muscular foot, which it uses for locomotion, and a pair of long, retractable tentacles for sensing its surroundings.
Habitat and Occurrence
The Orange Spider Conch, Lambis crocata, is primarily found in shallow, tropical waters, often in the intertidal zone and on coral reefs. Its preferred habitat includes mangroves, seagrass beds, and rocky shores. This species is widely distributed throughout the Indo-Pacific region, extending from the Red Sea and East Africa to the Pacific Ocean. Their presence is particularly notable in marine zones like the tropical Indo-Pacific, where they contribute to the biodiversity of these vibrant ecosystems.
Taxonomy
The species Lambis crocata is classified within the vast phylum Mollusca, specifically belonging to the Class: Gastropoda. This class encompasses a diverse group of animals, including snails, slugs, and sea butterflies. Within Gastropoda, Lambis crocata is further categorized into the Order: Littorinimorpha, which includes a variety of marine and freshwater snails. Lastly, it falls under the Family: Strombidae, a family of large, heavy-shelled marine snails with a distinct foot structure.
Feeding
The Orange Spider Conch, Lambis crocata, is an herbivorous species, primarily feeding on algae. Its diet may include epiphytes, small invertebrates, and detritus. It has also been observed to consume frozen food in captivity, demonstrating its adaptability to different food sources. The species’ feeding habits contribute to the balance of the marine environment, playing a role in controlling algae populations and contributing to nutrient cycling.
Image References