Mesovelia

Classification

Phylum: Arthropoda
Subphylum: Hexapoda
Class: Insecta
Order: Hemiptera
Suborder: Heteroptera
Infraorder: Gerromorpha
Family: Mesoveliidae
Genus: Mesovelia

Pronunciation

How to pronounce Mesovelia: //ˌmɛsəˈviːliə//

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Summary

Mesovelia is a genus of water treaders within the family Mesoveliidae, comprising around 33 described species, with a few widespread in North America. They are small aquatic insects that primarily inhabit lentic environments.

Physical Characteristics

Body length ranges from 1.8 to 4 mm.

Identification Tips

Species can be identified using a key provided in relevant taxonomic literature.

Habitat

Found in lentic habitats, particularly on vascular hydrophytes. One species is also found in mangrove environments.

Distribution

Species are distributed across North America, with two widespread species.

Diet

They primarily prey on dead and injured arthropods; some species exhibit cannibalistic behavior.

Ecosystem Role

As water treaders, they play a role in the aquatic food web, feeding on decomposing organic matter and potentially being prey for larger predators.