Results 51 to 60 of about 2,929 (165)

Impact of food scarcity on the foraging dynamics of Eriopis connexa (Germar, 1824) (Coleoptera: Coccinellidae) Impacto da escassez de alimentos na dinâmica de forrageamento de Eriopis connexa (Germar, 1824) (Coleoptera: Coccinellidae)

open access: yesAgricultural and Forest Entomology, EarlyView.
Starvation duration alters predatory behaviour of Eriopis connexa, affecting aphid consumption and survival dynamics. Increased starvation enhances attack rate, accelerating prey depletion without substantially affecting handling time. Functional response remains type II, with stronger predation under prolonged food deprivation.
Lucas Ramos Vieira   +2 more
wiley   +1 more source

Assessing Predator Activity on Clay Models in Response to Common Insecticides in Turfgrass

open access: yesEntomologia Experimentalis et Applicata, EarlyView.
Insecticides exhibited clear but time‐dependent effects on predatory activity, as reflected by impression types and density on clay models in turfgrass. Certain insecticides (bifenthrin, and in some cases acephate + imidacloprid, imidacloprid, chlorantraniliprole, and tetraniliprole) reduced total impressions shortly after application and again later ...
Mahesh Ghimire, Shimat V. Joseph
wiley   +1 more source

Coccinella marussii Kapur

open access: yes, 2023
Published as part of POORANI, J., 2023, An illustrated guide to lady beetles (Coleoptera: Coccinellidae) of the Indian Subcontinent. Part 1. Tribe Coccinellini, pp.
openaire   +2 more sources

SYN‐A, a naturally derived synergist, restores pyrethroid efficacy against cabbage stem flea beetle but negatively impacts its parasitoid Microctonus brassicae

open access: yesPest Management Science, Volume 82, Issue 11, Page 10637-10647, November 2026.
SYN‐A, a naturally derived synergist, inhibited key metabolic pathways associated with pyrethroid insecticide resistance in cabbage stem flea beetle (CSFB) and its parasitoid Microctonus brassicae. SYN‐A restored pyrethroid efficacy against resistant CSFB allowing up to 80% reduction in application rates.
Patricia A. Ortega‐Ramos   +2 more
wiley   +1 more source

Unigene set of the antennal transcriptome of Coccinella septempunctata (Coleoptera: Coccinellinae)

open access: yes, 2019
Unigene set of the antennal transcriptome of Coccinella septempunctata (Coleoptera ...
Qi-Lin Zhang (4536862)
core   +1 more source

Improved impact from the use of beneficial natural enemy species in Australian canola systems: challenges and required tools

open access: yesPest Management Science, Volume 82, Issue 11, Page 10540-10550, November 2026.
In canola production systems in Australia, practices for the use of beneficials (arthropod predators and parasitoids) as part of an Integrated Pest Management (IPM) strategy, have not been widely adopted. We outline how canola growers and their advisors can be supported with incremental steps, from passive to active management, to help shift them from ...
Sarina Macfadyen   +15 more
wiley   +1 more source

Species‐specific reduction of survival and predation in ladybirds exposed to prolonged and intensified heat waves

open access: yesEcology, Volume 107, Issue 10, October 2026.
Abstract Climate change exacerbates heat waves, threatening ecosystems by disrupting species survival and interactions. Insects are highly sensitive to temperature extremes, exhibiting species‐specific stress which can impact community dynamics. Ecosystem services, such as pest control, can therefore be reduced by heat stress.
Nicolás Cecchetto   +2 more
wiley   +1 more source

Variations in the Susceptibility of some Potato (Solanum tuberosum L.) Cultivars to Infestation with Certain Piercing Sucking Insect Pests [PDF]

open access: yesJournal of Plant Protection and Pathology, 2018
Potato (Solanum tuberosum L.) is an economically important vegetable crop all over the world. The piercing sucking insect pests are serious pests threatening potato plantations in many countries.
A. Darwish
doaj   +1 more source

Insect communities of late Pleistocene steppe–tundra and Holocene boreal forest ecosystems in central Yukon Territory, Canada

open access: yesJournal of Quaternary Science, Volume 41, Issue 7, Page 1178-1199, October 2026.
ABSTRACT Subfossil insect communities from the Quartz Creek site provide a detailed record of both Late Pleistocene steppe–tundra and Holocene boreal forest ecosystems in central Yukon Territory, Canada. Fifteen Pleistocene assemblages (marine isotope stages [MIS] 4 to 2) are dominated by steppe–tundra and dry‐tundra taxa, particularly the weevils ...
Scott L. Cocker   +4 more
wiley   +1 more source

Coccinella (Coccinella) septempunctata Linnaeus 1758

open access: yes, 2014
Coccinella (Coccinella) septempunctata Linnaeus, 1758 Material examinado: Calatilla, 26/03/1983, 29SPB8025, 3 msnm, 3 ej., no colectados, sobre Cistus sp.
openaire   +2 more sources

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