Results 31 to 40 of about 2,707 (181)

Identification of potential insect ecological interactions using a metabarcoding approach [PDF]

open access: yesPeerJ
Species interactions are challenging to quantify, particularly when they happen cryptically. Molecular methods have become a key tool to uncover these interactions when they leave behind a DNA trace from the interacting organism (e.g., pollen on a bee ...
Nicole D. Borsato   +7 more
doaj   +3 more sources

Silencing of juvenile hormone‐related genes through RNA interference leads to molt failure and high mortality in the spongy moth

open access: yesInsect Science
AbstractLymantria dispar (spongy moth) is a globally polyphagous and destructive pest, with the larval stage being the main destructive stage. The larvae feed on more than 600 species of plants ranging from oaks to conifers, and they are capable of completely defoliating entire trees, leading to significant ecological and economic losses.
Wenzhuai Ji   +3 more
openaire   +2 more sources

Mesocarnivore sensitivity to natural and anthropogenic disturbance leads to declines in occurrence and concern for species persistence [PDF]

open access: yesEcology and Evolution
Understanding mesocarnivore responses to both natural and anthropogenic disturbance is crucial for understanding species' potential to maintain landscape persistence into the future. We examined the response of five mesocarnivore species (bobcat, coyote,
Laken S. Ganoe   +3 more
doaj   +2 more sources

Optimizing strategies for slowing the spread of invasive species. [PDF]

open access: yesPLoS Computational Biology
Invasive species are spreading worldwide, causing damage to ecosystems, biodiversity, agriculture, and human health. A major question is, therefore, how to distribute treatment efforts cost-effectively across space and time to prevent or slow the spread ...
Adam Lampert
doaj   +2 more sources

Trait‐mediated responses of caterpillar communities to spongy moth outbreaks and subsequent tebufenozide treatments [PDF]

open access: yesEcological Applications, 2023
AbstractOutbreaks of the spongy mothLymantria disparcan have devastating impacts on forest resources and ecosystems. Lepidoptera‐specific insecticides, such asBacillus thuringiensisvar.kurstaki(BTK) and tebufenozide, are often deployed to prevent heavy defoliation of the forest canopy.
Benjamin M. L. Leroy   +20 more
openaire   +4 more sources

Impact of UV radiation and temperature on the spongy moth and the brown-tail moth in Serbia [PDF]

open access: yesCentralblatt für das gesamte Forstwesen, 2023
The impact of climate change on insect pests is an emerging topic in forestry and forest science. This study investigates the relationships between two broadleaved forest pests – spongy moth (Lymantria dispar L.) and brown-tail moth (Euproctis chrysorrhoea L.) – and oaks (Quercus sp.) as their hosts.
Milanović, Slobodan   +6 more
openaire   +4 more sources

Lymantria Dispar Iflavirus 1 RNA Comprises a Large Proportion of RNA in Adult L. dispar Moths

open access: yesInsects, 2023
The spongy moth virus Lymantria dispar iflavirus 1 (LdIV1), originally identified from a Lymantria dispar cell line, was detected in 24 RNA samples from female moths of four populations from the USA and China.
Michael E. Sparks   +3 more
doaj   +1 more source

Increased occurrence of five Noctuidae species in Slovenia in the period 2019-2022: presentation of the species and preliminary results of their occurrence and damage

open access: yesActa Agriculturae Slovenica, 2023
In this paper, we present five species of owlet moths (Noctuidae), whose greater abundance was found in Slovenia in the period 2019-2022 as part of research and expert work in the field of plant protection.
Monica NOVLJAN   +3 more
doaj   +1 more source

Phenology of the Diamondback moth (Plutella xylostella) in the UK and provision of decision support for brassica growers [PDF]

open access: yes, 2020
In the UK, severe infestations by Plutella xylostella occur sporadically and are due mainly to the immigration of moths. The aim of this study was to develop a more detailed understanding of the phenology of P.
Collier, Rosemary   +5 more
core   +2 more sources

Economics of a Feeding Budget: A Case of Diversity of Host Plants for Lymantria dispar L. (Lepidoptera) Feeding on Leaves and Needles

open access: yesDiversity, 2023
Relationships were analyzed among the energy-related characteristics of feed consumption by caterpillars of the spongy moth (also known as gypsy moth) Lymantria dispar L., survival of individuals, and fecundity of females depending on the species of a ...
Vladislav Soukhovolsky   +6 more
doaj   +1 more source

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