Ruddy Darter vs Scarce Blue-tailed Damselfly

Side-by-side species comparison

Attribute Ruddy Darter Scarce Blue-tailed Damselfly
Scientific Name Sympetrum sanguineum Ischnura pumilio
Order Odonata Odonata
Family Libellulidae Coenagrionidae
Size 34-39mm 26-31 mm body length
Habitat Ponds & Lakes Wetlands
Diet Blood Feeders Omnivores
Regions Europe, Asia Western Europe, Central Europe, Southern Europe
Conservation Least Concern Least Concern

Ruddy Darter

A small dragonfly where mature males turn deep blood-red with a distinctly club-shaped abdomen. Females remain golden-yellow. It has entirely black legs unlike similar species.

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Did You Know?

Pairs mate in flight, forming a heart-shaped wheel, then the female flicks eggs onto water while still attached to the male.

Scarce Blue-tailed Damselfly

One of Europe's smallest damselflies, with a black body and a single blue segment near the tail tip. Females come in a remarkable variety of colour forms.

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Did You Know?

It specialises in colonising new and temporary water bodies that other dragonflies avoid.