Bug Identifier
Debris-Carrying Lacewing Larva (often called "Trash Bug" or "Junk Bug")
Community identification

Debris-Carrying Lacewing Larva (often called "Trash Bug" or "Junk Bug")

Chrysopidae (specifically larva)

Order & Family
Order: Neuroptera; Family: Chrysopidae (Green Lacewings)
Size
Approximately 2 to 8 mm (excluding the debris pile, which can double their apparent size).
See this bug in the Encyclopedia

Natural Habitat

Found in a wide variety of habitats including gardens, agricultural fields, forests, and occasionally inside homes on plants; they thrive wherever aphids are present.

Diet & Feeding

Carnivorous and voracious; they primarily feed on soft-bodied insects like aphids, mites, thrips, mealybugs, and insect eggs.

Behavior Patterns

The larva attaches the drained bodies of its prey (skeletons), along with lichen and bits of plant matter, to bristles on its back using silk. This creates a camouflage shield that protects it from predators like birds and ants.

Risks & Benefits

Generally harmless to humans (though they can pinch slightly with their mandibles if handled). They are highly beneficial to ecosystems and gardens as natural pest control, consuming large numbers of aphids.