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- Title
Seasonal changes in mycophagous insect communities.
- Authors
BANGAY, ROHIT; GANGE, ALAN C.; HARVEY, DEBORAH J.
- Abstract
The phenology of fungal fruiting has changed in the UK over the last 70 years, but whether the associated mycophagous insects are able to exploit 'out of season' fruit bodies is unknown. This study focused on whether fungal baits can be used as a proxy to examine changes in fungal fruiting on insect communities. Using Agaricus bisporus as a bait, mushrooms were placed into two separate woodlands monthly from November 2020 to July 2021. Megaselia rufipes (Phoridae) and Bradysia spp. (Sciaridae) were reared from both wild fungi and fungal baits at different times, making them appropriate species to consider for possible host tracking. Various factors affect an insect's ability to track a fungal host, these include host preference, season, period of fungal fruiting and age of mushroom. Increased fruiting of macrofungi in the future may benefit generalist mycophagous insects, by providing enhanced temporal and spatial resource opportunities. Using fungal baits as a proxy for the effects of climate change on fungal fruiting should be beneficial in uncovering the host preferences of mycophagous insects and may potentially indicate whether mycophagous insects can track fungal hosts across seasons.
- Subjects
UNITED Kingdom; INSECT communities; CULTIVATED mushroom; FRUITING bodies (Fungi); SEASONS; MACROFUNGI; PLANT phenology
- Publication
European Journal of Entomology, 2022, Vol 119, p260
- ISSN
1210-5759
- Publication type
Article
- DOI
10.14411/eje.2022.028