Diversity Of Ground Beetles And Saproxylic Beetles Apr 2026

: Most species are black or brown with long legs for fast movement and ridged wing covers (elytra).

Ground beetles are primarily nocturnal predators that thrive in diverse microhabitats like leaf litter, logs, and grassy areas. Diversity of Ground Beetles and Saproxylic Beetles

Beetle diversity is a cornerstone of forest health, with ground beetles (Carabidae) and saproxylic beetles (deadwood-dependent) serving as vital indicators of ecosystem stability. Ground beetles typically act as predatory "ecosystem engineers" on the forest floor, while saproxylic beetles drive nutrient cycling by decomposing woody material. : Most species are black or brown with

: Their richness is heavily influenced by small-scale habitat heterogeneity, such as the proximity to fallen logs or variations in canopy cover. Diversity of Ground Beetles and Saproxylic Beetles

: They are beneficial predators in both forests and agricultural landscapes, feeding on pests and even weed seeds.

Multi-scale habitat effects on assemblage diversity - ScienceDirect