Crabronina

Pronunciation

How to pronounce Crabronina: /kræˌbroʊˈnaɪnə/

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Summary

Crabronina is a diverse subtribe of square-headed wasps within the Crabronidae family, comprising around 1,300 described species globally. They exhibit significant variations in habits and habitats, contributing to their ecological roles as both pollinators and predators.

Physical Characteristics

Square-headed wasps, known for their distinctive head shape and robust bodies.

Identification Tips

Look for square-shaped heads and a generally robust body. They often have varying coloration depending on species.

Habitat

Crabronina wasps are typically found in open areas such as meadows, fields, and gardens, where they can access sandy or loose soil for nesting.

Distribution

Approximately 150 species are found in the area, while about 1,360 species are known globally, indicating a wide distribution.

Diet

Crabronina primarily feed on nectar and pollen, and their predatory species hunt other insects to provision their nests.

Life Cycle

Most Crabronina species have a lifecycle that includes egg, larval, pupal, and adult stages, with adults emerging after pupation to continue the cycle.

Reproduction

Reproduction involves the female laying eggs in burrows, often provisioned with prey for the developing larvae.

Ecosystem Role

They play an important role in pollination and as prey for other wildlife, helping to maintain ecological balance.

Tags

• wasps
• Crabronina
• insects
• Hymenoptera
• Crabronidae