Caldews
Caldews are a family of small, aquatic, freshwater invertebrates belonging to the phylum Mollusca, class Bivalvia. They are characterized by their lightweight shells and streamlined bodies, which facilitate movement through water. Caldews typically inhabit slow-moving or stagnant freshwater environments such as ponds, marshes, and lakes. They play a significant role in aquatic ecosystems, contributing to nutrient cycling and serving as a food source for various fish and bird species.
These mollusks are notable for their burrowing behavior, often digging into soft sediment to escape predators
Caldews are considered important bioindicators due to their sensitivity to environmental changes, especially in water quality.
Despite their ecological significance, Caldews face threats from habitat destruction, pollution, and invasive species, which have