Word Unit: Dung Beetles Are Very Important for Pasture Ecosystems (without dung beetles, the earth would be one big sphere of dung)

A cross reference of other word family units that are related directly, or indirectly, with: "insects, bugs, worms; invertebrates": aphidi-; api-; ascari-; culci-; Dung Beetle Survival; Eating Worms; entomo-; formic-; Guinea worms; helmintho-; insecto-; Insects: Importance; isopter-; larvi-; lepidopter-; meliss-; mosquito; Mosquito, other Languages; Mosquitoes, Pt. 1; Mosquitoes, Pt. 2; myrmeco-; scarab; scoleco-; sphec-; taeni-; termit-; vermo-.

Word Unit: duo-, du- (Latin: two, double; a word element for the number "2")
Word Unit: duodecim-, duodec- (Latin: twelve)
Word Unit: duodeno-, duoden- (Latin: first part of the small intestine; based on duodecim, "twelve", because its length is approximately twelve finger-breadths)
Word Unit: duro-, dur-, dura- (Latin: hard [as wood], lasting; thick, tough)
Word Unit: dyna-, dyn-, dynamo-, -dyne, -dynamia, -dynamic (Greek: power, strength, force, mightiness)
Word Unit: dys- (Greek: bad, harsh, wrong; ill; hard to do, difficult at; slow of; disordered; impaired, defective)

Inter-related cross references, directly or indirectly, involving word units meaning "bad, wrong": caco-, kako-; mal-; mis-; pessim-; sceler-.

Cross references directly, or indirectly, involving "slow, slowness, slow of, sluggish": lent-; tard-.