Vetch midget
Phyllonorycter nigrescentella
Photo: Wikimedia Commons (CC) via https://en.wikipedia.org/wiki/Phyllonorycter_nigrescentella
Overview
A detailed profile for this species is sourced from the IUCN Red List of Threatened Species as assessments become available.
The Vetch midget faces severe population declines primarily due to the loss and degradation of its specialized host plant habitats. Agricultural intensification and the widespread use of herbicides have eliminated many wild vetch populations that this moth depends upon for reproduction. Urban development and habitat fragmentation have further reduced the availability of suitable breeding sites, while climate change may be altering the distribution and phenology of both the moth and its host plants.
Habitat
The Vetch midget inhabits areas where wild vetch species (Vicia) grow, including grasslands, meadows, woodland edges, and roadside verges. This specialized leaf-mining moth requires healthy populations of its host plants to complete its lifecycle, with larvae developing within the leaves of various vetch species.
Other threatened species in Gracillariidae
Threatened in Åland Islands
Frequently asked questions
Why is Vetch midget classified as Vulnerable?
Where does Vetch midget live?
What are the main threats to Vetch midget?
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