Results 171 to 180 of about 94,888 (336)

Behavioral Ecology of an Invasive Species: Habitat and Mate Preference(s) in Drosophila Suzukii [PDF]

open access: yes, 2017
The invasive Spotted-Wing fruit fly, Drosophila suzukii, has inflicted substantial economic losses to the soft-fruit agriculture industry worldwide due to the ability of females in this species to use a large, serrated ovipositor to cut the fruit’s skin ...
Buckiewicz, Natasha   +2 more
core   +1 more source

The American cocoa pod borer, Carmenta foraseminis, an emerging pest of cocoa: A review El barrenador americano de la mazorca de cacao, Carmenta foraseminis, una plaga emergente del cacao: una revisión

open access: yesAgricultural and Forest Entomology, EarlyView.
Abstract This review provides a synthesis of the available knowledge on Carmenta foraseminis, an emerging cocoa pest in northern South America. This moth was first described in 1995 in Panama, and its proliferation across the Amazon basin is currently threatening the production of cocoa in the region and may endanger the sector's sustainability. Hence,
Mónica Arias   +9 more
wiley   +1 more source

Host specificity and host stage preference of Psyllaephagus species (Hymenoptera: Encyrtidae) towards invasive eucalypt psyllids (Hemiptera: Aphalaridae)

open access: yesAgricultural and Forest Entomology, EarlyView.
Abstract Invasive eucalypt psyllids pose a threat to the long‐term production of eucalypts worldwide. In order to reduce their economic impact, classical biological control using Psyllaephagus species has been used successfully. The objectives of this study were to determine the host specificity and host stage preference of Psyllaephagus blastopsyllae,
Privilege T. Makunde   +3 more
wiley   +1 more source

Stabilizing adaptation in an invasive species: Alfalfa weevil as a case study

open access: yesAgricultural and Forest Entomology, EarlyView.
Comparison of thermal thresholds, fecundity and longevity across three alfalfa weevil strains (California in the United States, Hamadan in Iran, Ebro Valley in Spain) reveal significant differences in demographic parameters. Weather‐driven physiologically based demographic models (PBDMs) developed from life table data explore strain adaptation to ...
Andrew Paul Gutierrez   +6 more
wiley   +1 more source

Environmental gradients and carabid beetle diversity: Insights from wildfire and intensive site preparation in a Central European forest

open access: yesAgricultural and Forest Entomology, EarlyView.
Wildfire and intensive site preparation influence beetle assemblages by shaping habitat heterogeneity, with wildfire fostering biodiversity while disc trenching leads to long‐term species declines due to habitat homogenization. Post‐fire beetle succession follows a predictable trajectory, with early successional species dominating open habitats and ...
Dominik Stočes   +3 more
wiley   +1 more source

The role of larval density and food availability in life‐history traits of Aedes aegypti mosquitoes

open access: yesEntomologia Experimentalis et Applicata, EarlyView.
We investigated the effects of competition (food availability and larval density) on Aedes aegypti (Diptera: Culicidae) mortality and development. Food had a more pronounced effect on mortality and development time than density, but density had a higher impact on adult size and lifespan.
Gilberto Dinis Cozzer   +5 more
wiley   +1 more source

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