Results 51 to 60 of about 1,664 (185)

Strategic conservation prioritization through creating and updating the regional species of greatest conservation need list in the northeastern United States

open access: yesConservation Science and Practice, EarlyView.
Biodiversity is declining globally, underscoring the need for conservation strategies informed by regional expertise. In the northeastern United States, 14 state wildlife agencies and taxonomic experts developed the Regional Species of Greatest Conservation Need (RSGCN) list, revealing that global and national datasets captured only ~55% of regionally ...
Melissa D. Starking   +9 more
wiley   +1 more source

Ecology and evolution of pyrazines in insects

open access: yesBiological Reviews, Volume 101, Issue 4, Page 1937-1959, August 2026.
ABSTRACT Chemical communication is the oldest and most widespread form of signalling among and within organisms. Among the many compounds involved in such communication, pyrazines – nitrogen‐containing heterocyclic molecules – are especially intriguing due to their widespread occurrence across the tree of life, from bacteria and fungi to insects and ...
Zowi Oudendijk   +2 more
wiley   +1 more source

Anti-bat flight activity in sound-producing versus silent moths

open access: yes, 2008
The ultrasonic clicks produced by some tiger moths - all of which possess bat-detecting ears - are effective acoustic aposematic or mimetic signals, conferring protection against aerial hawking bats.
Soutar, Amanda R.   +9 more
core   +1 more source

A simple method for data partitioning based on relative evolutionary rates [PDF]

open access: yesPeerJ, 2018
Background Multiple studies have demonstrated that partitioning of molecular datasets is important in model-based phylogenetic analyses. Commonly, partitioning is done a priori based on some known properties of sequence evolution, e.g.
Jadranka Rota   +4 more
doaj   +2 more sources

How Do Moth Clicks Decrease the Capture Success of Horseshoe Bats?

open access: yesDiversity, 2023
Moths are among the most diverse and abundant animals. They have evolved a suite of acoustic defenses, such as producing ultrasound to guard against predation by low-duty-cycle bats.
Yinli Hu   +3 more
doaj   +1 more source

Exploring marking methods for the predatory hoverfly Sphaerophoria rueppellii (Diptera: Syrphidae)

open access: yesInsect Science, Volume 33, Issue 3, Page 1109-1122, June 2026.
As important pollinators and predators of aphids, hoverflies play an important role in ecosystems. This study focuses on identifying the best marking technique for the model species Sphaerophoria rueppellii that can be used to track hoverfly feeding and oviposition sites, evaluating three methods: rubidium (RbCl), fluorescein, and fluorescent dusts ...
Michele Violi   +4 more
wiley   +1 more source

New Faunistic Records of Tiger Moths in West Pakistan (Lepidoptera, Arctiidae, Arctiinae)

open access: yes, 2011
New Faunistic Records of Tiger Moths in West Pakistan (Lepidoptera, Arctiidae, Arctiinae) Four species were collected in Balochistan Province: Axiopoena maura (Eichwald, 1830), Lacydes incurvata (Ebert, 1973), Utetheisa pulchella (Linnaeus, 1758)
M. Mashwani, M. Inayatullah, V. Gurko
core   +1 more source

A new species of Hypoprepia from the mountains of central Arizona (Lepidoptera, Erebidae, Arctiinae, Lithosiini)

open access: yesZooKeys, 2018
A new firefly-mimicking lichen moth of the genus Hypoprepia, H. lampyroides Palting & Ferguson, sp. n., is described from the mountains of east-central Arizona and the Sierra Madre Occidental of Mexico. Hypoprepia Hübner, 1831 is a North American
John Douglas Palting   +2 more
doaj   +3 more sources

Artificial light at night (ALAN) is a stronger inhibitor of overwintering dormancy than urban warming in mosquitoes

open access: yesJournal of Applied Ecology, Volume 63, Issue 5, May 2026.
Low intensities of warm white ALAN were a stronger inhibitor of diapause initiation than urban warming, indicating that changes in brightness or light colour may not be sufficient to mitigate ecological impacts and ALAN from common sources can extend seasonal mosquito biting activity and reproduction into late autumn.
Lydia R. Fyie   +4 more
wiley   +1 more source

Genetic Variation in Chemical Defence Affects Protection of an Herbivorous Insect Against Predation

open access: yesMolecular Ecology, Volume 35, Issue 9, May 2026.
ABSTRACT Genetic variation contributes to intraspecific differences in the chemical defence in many insect species, yet the underlying genetic mechanisms remain poorly understood. The horseradish flea beetle, Phyllotreta armoraciae, sequesters glucosinolates from its horseradish host plant and activates them using endogenous myrosinase enzymes.
Johannes Körnig   +9 more
wiley   +1 more source

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