Apple Sucker vs Abedus Giant Water Bug

Side-by-side species comparison

Attribute Apple Sucker Abedus Giant Water Bug
Scientific Name Cacopsylla mali Abedus herberti
Order Hemiptera Hemiptera
Family Psyllidae Belostomatidae
Size 2-3 mm 25-35 mm
Habitat Heathland Rivers & Streams
Diet Sap Feeders Omnivores
Regions Europe, Central Asia, East Asia Southwestern United States, northern Mexico
Conservation Least Concern Least Concern

Apple Sucker

A small psyllid pest of apple trees with greenish-brown coloring that changes seasonally. Nymphs produce copious honeydew and waxy secretions on developing buds and flowers.

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Did You Know?

Heavy infestations can cause complete failure of fruit set, as nymphs feeding inside flower clusters kill the developing blossoms before they can be pollinated.

Abedus Giant Water Bug

A medium-sized, broad-bodied giant water bug found in streams and springs of the American Southwest. Males are well known for their egg-brooding behavior, carrying eggs on their backs. It is adapted to flowing water habitats.

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Did You Know?

It has been a model organism for studying sexual selection because females compete aggressively for males, who are a limited resource due to their extended parental care duties.