Bidigitus platani
(Burks 1957)
western sycamore sawfly
Bidigitus platani is a in the Tenthredinidae, commonly known as the western sycamore sawfly. The species name indicates an association with sycamore trees (Platanus species), particularly western sycamore (Platanus racemosa). As a member of the sawfly suborder , are -like in appearance but lack the constricted waist characteristic of many other Hymenoptera. Larvae are herbivorous and feed on plant foliage.
Pronunciation
How to pronounce Bidigitus platani: //baɪˈdɪdʒɪtəs pləˈtænaɪ//
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Habitat
Associated with sycamore trees (Platanus ), particularly western sycamore (Platanus racemosa), in riparian and woodland where these trees occur.
Distribution
Western North America, where western sycamore (Platanus racemosa) is native; specifically California and adjacent regions.
Diet
Larvae feed on foliage of sycamore trees (Platanus ).
Host Associations
- Platanus racemosa - larval plantwestern sycamore, the primary giving the its
Ecological Role
Herbivore; larvae defoliate sycamore foliage, contributing to nutrient cycling in riparian .