Oviposition decisions under environment-induced physiological stress in parasitoids

P Yadav, RM Borges - Current Opinion in Insect Science, 2024 - Elsevier
Highlights•Parasitoids make complex decisions while locating hosts for oviposition.•
Oviposition decisions are consequences of associative learning and memory.•High …

Reproductive performance effects of rearing the quasi-social parasitoid, Sclerodermus brevicornis (Hymenoptera: Bethylidae), on a factitious host

S Malabusini, ICW Hardy, C Jucker… - Journal of Insect …, 2023 - academic.oup.com
Wasps in the genus Sclerodermus are ectoparasitoids that typically attack the larvae of
woodboring coleopterans. Interest in these species is increasing as they are used in …

Many parasitoids lack adult fat accumulation, despite fatty acid synthesis: A discussion of concepts and considerations for future research

B Visser, C Le Lann, DA Hahn, M Lammers… - Current Research in …, 2023 - Elsevier
Fat reserves, specifically the accumulation of triacylglycerols, are a major energy source and
play a key role for life histories. Fat accumulation is a conserved metabolic pattern across …

Drosophila are hosts to the first described parasitoid wasp of adult flies

LD Moore, T Chris Amuwa, SR Shaw, MJ Ballinger - Nature, 2024 - nature.com
Parasitoid wasps are exceptionally diverse and use specialized adaptations capable of
manipulating the physiology and behaviour of host organisms. In more than two centuries …

[HTML][HTML] Foraging behavior of Ganaspis brasiliensis in response to temporal dynamics of volatile release by the fruit–Drosophila suzukii complex

M Giorgini, MVR Stacconi, R Pace, F Tortorici… - Biological Control, 2024 - Elsevier
The lineage G1 of Ganaspis brasiliensis is a larval parasitoid of the worldwide pest
Drosophila suzukii and one of its most effective natural enemies in the native area. Because …

Analysing the information content of the multimodal courtship display of a parasitoid wasp

SR Lang, T Conrad, S Steiger… - Biological Journal of the …, 2024 - academic.oup.com
Courtship displays are generally composed of multiple signal components that are
transmitted and perceived through different sensory modalities. However, previous studies …

Transcriptomic Insights into Host Metabolism and Immunity Changes after Parasitization by Leptopilina myrica

J Zhang, J Shan, W Shi, T Feng, Y Sheng, Z Xu, Z Dong… - Insects, 2024 - mdpi.com
Simple Summary The intricate coevolution between parasitoids and their hosts has long
been a hot research topic. Parasitoids usually manipulate the host's metabolism and …

Mating systems

ICW Hardy, RA Boulton, MT Siva-Jothy… - Jervis's Insects as Natural …, 2023 - Springer
The term 'mating system'is used to describe how males and females obtain mates in a
population (Emlen & Oring, 1977; Thornhill & Alcock, 1982; Davies, 1991; Brown et al …

Strength of enemy release from parasitoids is context-dependent in the invasive African Fig Fly, Zaprionus indianus

CR Walsh-Antzak, PA Erickson - bioRxiv, 2024 - biorxiv.org
Understanding the mechanisms underlying the success of biological invasions is essential
to employ effective prediction and management strategies. The escape from natural …

Lipid Metabolism in Parasitoids and Parasitized Hosts

M Scheifler, L Wilhelm, B Visser - 2024 - Springer
Parasitoids have an exceptional lifestyle where juvenile development is spent on or in a
single host insect, but the adults are free-living. Unlike parasites, parasitoids kill the host …