Lined Flat Bark Ground Beetle vs Hairy Maggot Blow Fly

Side-by-side species comparison

Attribute Lined Flat Bark Ground Beetle Hairy Maggot Blow Fly
Scientific Name Platynus decentis Chrysomya rufifacies
Order Coleoptera Diptera
Family Carabidae Calliphoridae
Size 10-13 mm 9-12 mm
Habitat Forests Forests
Diet Predators Predators
Regions North America Australia, Asia, Americas
Conservation Least Concern Least Concern

Lined Flat Bark Ground Beetle

A medium-sized, flattened ground beetle with a sleek black body and fine striations on its elytra. It is commonly found under bark and in forest floor debris.

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Did You Know?

Its extremely flattened body allows it to squeeze under tight-fitting bark on fallen logs, where it hunts prey that other predators cannot reach.

Hairy Maggot Blow Fly

A blow fly whose larvae have distinctive fleshy projections giving them a hairy appearance. Its predatory larvae feed on other maggot species on carrion.

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Did You Know?

Its larvae are facultatively predatory and will cannibalize other maggot species sharing the same carcass.