Red-shouldered Rove Beetle vs Hawaiian Damselfly

Side-by-side species comparison

Attribute Red-shouldered Rove Beetle Hawaiian Damselfly
Scientific Name Tachinus rufipes Megalagrion hawaiiense
Order Coleoptera Odonata
Family Staphylinidae Coenagrionidae
Size 5-8 mm 35-45 mm
Habitat Forests Forests
Diet Fungus Feeders Omnivores
Regions Holarctic: Europe, Asia, North America Hawaii
Conservation Least Concern Vulnerable

Red-shouldered Rove Beetle

A robust, medium-sized rove beetle with reddish-brown legs and a shiny dark body. It is one of the most ubiquitous Tachyporinae in northern temperate forests and agricultural landscapes.

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Did You Know?

This species has a remarkably broad diet and habitat range, making it one of the most ecologically versatile rove beetles.

Hawaiian Damselfly

An endemic Hawaiian damselfly with red or orange coloring found near streams. It breeds in flowing water in native forest streams.

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Did You Know?

Hawaii's damselflies evolved to breed in unusual habitats including tree holes and leaf axils.