Terrestrial Invertebrates
Terrestrial invertebrates are animals without a backbone that inhabit land environments. These organisms vary greatly in size, shape, and characteristics, but all share the common trait of lacking a vertebral column. Terrestrial invertebrates play important roles in various ecosystems, serving as decomposers, predators, and prey. Some well-known terrestrial invertebrates include insects, spiders, millipedes, and snails.