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Longhorn beetles (Coleoptera: Cerambycidae) community composition around different boreal infrastructures

Author(s): Noor S; Despland E; Montoro Girona M; Work T;

Wood processing, mining, and recreational infrastructures facilitate the transport and establishment of woodboring insects. Longhorn beetles (Coleoptera: Cerambycidae) are woodborers that typically develop in stressed or dead trees and are inadvertently transported in wood products, creating opportunities for exotic species to invade and expand their rang ...

Article GUID: 41638151


Limited Differences in Insect Herbivory on Young White Spruce Growing in Small Open Plantations and under Natural Canopies in Boreal Mixed Forests

Author(s): Yataco AP; Noor S; Girona MM; Work T; Despland E;

In managed boreal forests, both plantations and natural regeneration are used to re-establish a cohort of conifer trees following harvest or disturbance. Young trees in open plantations generally grow more rapidly than under forest canopies, but more rapid growth could be compromised by greater insect damage. We compared insect damage on white spruce (Pic ...

Article GUID: 38535391


Ontogenetic shift from aposematism and gregariousness to crypsis in a Romaleid grasshopper.

Author(s): Despland E

Traits of chemically-defended animals can change as an individual grows and matures, and both theoretical and empirical evidence favour a direction of change from crypsis to aposematism. This study examines the suite of traits involved in an unusual opposite shift from aposematism to crypsis in a neotropical toxic-plant-feeding Romaleid grasshopper, Chrom ...

Article GUID: 32817631


Top-down and bottom-up controls on an herbivore on a native and introduced plant in a tropical agricultural landscape.

Author(s): Despland E, Santacruz PG

PeerJ. 2020;8:e8782 Authors: Despland E, Santacruz PG

Article GUID: 32206453


How does synchrony with host plant affect the performance of an outbreaking insect defoliator?

Author(s): Fuentealba A, Pureswaran D, Bauce É, Despland E

Oecologia. 2017 08;184(4):847-857 Authors: Fuentealba A, Pureswaran D, Bauce É, Despland E

Article GUID: 28756489


Detoxification of host plant phenolic aglycones by the spruce budworm.

Author(s): Donkor D, Mirzahosseini Z, Bede J, Bauce E, Despland E

PLoS One. 2019;14(5):e0208288 Authors: Donkor D, Mirzahosseini Z, Bede J, Bauce E, Despland E

Article GUID: 31095557


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