Euura ventralis

(Say, 1824)

Willow Sawfly

Euura ventralis is a in the , commonly known as the Willow Sawfly. It is to North America and has been recorded across multiple Canadian provinces including Alberta, British Columbia, Manitoba, and Ontario. As a member of the Euura, it is associated with willow (Salix) plants. The species was first described by Thomas Say in 1824.

Euura ventralis by (c) Owen Strickland, some rights reserved (CC BY), uploaded by Owen Strickland. Used under a CC-BY license.

Pronunciation

How to pronounce Euura ventralis: /ˈjuːrə vɛnˈtrɑːlɪs/

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Identification

Members of Euura are distinguished from other by their association with willow and specific -forming or free-feeding larval habits. E. ventralis specifically can be identified by its North distribution and characteristics referenced in its epithet. Detailed morphological diagnostic features require examination of original species description or specialized taxonomic literature.

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Habitat

Associated with willow (Salix) ; exact habitat preferences for this are not well documented in available sources.

Distribution

Recorded from Canada: Alberta, British Columbia, Manitoba, and Ontario.

Diet

feed on willow (Salix) ; specific feeding habits (-forming versus free-feeding) not confirmed for this species.

Host Associations

  • Salix - -level association based on Euura genus characteristics; specific host unconfirmed

Similar Taxa

  • Other Euura speciesCongeneric share similar and willow associations; precise identification requires examination of specific diagnostic characters
  • Other Tenthredinidae on SalixMultiple utilize willow ; Euura distinguished by specific morphological and biological traits

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Sources and further reading