The #rosechafer #Cetonia #aurata (#Scarabaeidae) is distributed from Europe to Asia. The #saprophagous #larvae develop over about two years in Central Europe in #soil substrates often under #deadwood. According to R. Beaven et al. (2025), #rectalcomplexes as in C. autata (larvae only) are recycling systems of the #gutcontents and #evolved #independently within Scarabaeideae.
© #StefanFWirth #Berlin 2025
Ref
R. Beaven et al. (2025)
https://doi.org/10.1016/j.asd.2024.101406
#Photos
© S.F. Wirth 2025








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