4 documents found, page 1 of 1

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Functional structure of the natural enemy community of the fall armyworm, Spodo...

Wyckhuys, Kris A.G.; Akutse, Komivi S.; Amalin, Divina M.; Araj, Salah-Eddin; Barrera, Gloria; Joy B. Beltran, Marie; Ben Fekih, Ibtissem

Ecosystem functions such as biological pest control are mediated by the richness and abundance of service providers i.e., biological control agents (BCAs), relative contributions of individual taxa and community structure. This is especially relevant in the native range of agricultural herbivores, where a speciose community of co-evolved BCAs can prevent them from attaining pest status. Here, we use a powerful ...



Immunity and survival response of Atta cephalotes (Hymenoptera: Myrmicinae) wor...

Valencia-Giraldo, Sandra Milena; Niño-Castro, Andrea; López-Peña, Andrea; Trejos-Vidal, Danna; Correa-Bueno, Odair [UNESP]; Montoya-Lerma, James

Made available in DSpace on 2021-06-25T10:54:36Z (GMT). No. of bitstreams: 0 Previous issue date: 2021-02-01; Akademiet for de Tekniske Videnskaber; Center for Emerging and Innovative Sciences; Maryland Vegetable Growers Association; Universidad del Valle; Leaf-cutting ants of the genera Atta and Acromyrmex are at constant risk of epizootics due to their dense living conditions and frequent social interactions ...

Date: 2021   |   Origin: Oasisbr

International scientists formulate a roadmap for insect conservation and recovery

Harvey, Jeffrey A.; Heinen, Robin; Armbrecht, Inge; Basset, Yves; Baxter-Gilbert, James H.; Bezemer, T. Martijn; Böhm, Monika; Bommarco, Riccardo

A growing number of studies are providing evidence that a suite of anthropogenic stressors — habitat loss and fragmentation, pollution, invasive species, climate change and overharvesting — are seriously reducing insect and other invertebrate abundance, diversity and biomass across the biosphere. These declines affect all functional groups: herbivores, detritivores, parasitoids, predators and pollinators. Insec...


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