Giant Amazonian Longhorn vs Daintree Ringtail Damselfly

Side-by-side species comparison

Attribute Giant Amazonian Longhorn Daintree Ringtail Damselfly
Scientific Name Macrodontia cervicornis Austrolestes psyche
Order Coleoptera Odonata
Family Cerambycidae Lestidae
Size 100-170 mm Body 3-4 cm; wingspan 4-5 cm
Habitat Forests Forests
Diet Wood Feeders Predators
Regions Brazil, Colombia, Peru, Ecuador, Bolivia, French Guiana Australia
Conservation Not Evaluated Least Concern

Giant Amazonian Longhorn

One of the longest beetles in the world with enormous serrated mandibles resembling antlers. The elytra feature a marbled brown and cream pattern.

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Did You Know?

Its mandibles are so large that they account for nearly half the beetle's total body length.

Daintree Ringtail Damselfly

A slender metallic green damselfly found near rainforest streams in north Queensland. It rests with wings spread at an angle, unlike most damselflies.

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Did You Know?

Its species name psyche comes from the Greek word for soul or butterfly, referencing its delicate beauty.