Results 61 to 70 of about 2,468 (175)

Biosystematic studies on the Muellerianella complex (Delphacidae Homoptera Auchenorrhyncha) [PDF]

open access: yes, 1977
The genus Muellerianella comprises the species: M. farmairei, M. brevipennis, M. relicta and one pseudogamous all-female biotype M. fairmairei (3n). The bisexual species M. fairmairei and M. brevipennis as well as the unisexual M.
Drosopoulos, S.
core  

3D anatomical atlas of the heads of male and female adult Chamaeleo calyptratus

open access: yesThe Anatomical Record, Volume 309, Issue 8, Page 1937-1969, August 2026.
The veiled chameleon is a model organism in reptile development research. Utilizing contrast‐enhanced microCT and deep learning segmentation models, we have generated the first digital atlases of the skull, nervous system, cranial muscles and hyolingual muscles.
Alice Leavey   +3 more
wiley   +1 more source

A test of genomic modularity among life-history adaptations promoting speciation with gene flow [PDF]

open access: yes, 2017
Speciation with gene flow may require adaptive divergence of multiple traits to generate strong ecologically based reproductive isolation. Extensive negative pleiotropy or physical linkage of genes in the wrong phase affecting these diverging traits may ...
Nosil, Patrik   +27 more
core   +1 more source

A roadmap to key traits of invasive Drosophilidae

open access: yesBiological Reviews, Volume 101, Issue 4, Page 1805-1829, August 2026.
ABSTRACT Biological invasions have intensified in recent decades, mostly driven by international trade and travel, raising significant concerns, particularly regarding insect pests. Once non‐native species establish, they can disrupt natural ecosystem stability, undermine agroecosystem sustainability and cause substantial economic losses.
Gwenaëlle Deconninck   +14 more
wiley   +1 more source

Mitogenomics of Culex pipiens Form Pipiens From the Turkish Black Sea Region Reveals Structural Conservation and Phylogenetic Complexity

open access: yesEcology and Evolution, Volume 16, Issue 8, August 2026.
Complete mitochondrial genomes of five Turkish Culex pipiens form pipiens isolates from the Black Sea region revealed highly conserved mitogenome architecture. Expanded comparisons across the broader Cx. pipiens complex showed that mitochondrial diversity was concentrated in selected loci and terminal regions associated with the A + T‐rich control ...
Ahsen Meliha Toroslu   +13 more
wiley   +1 more source

Seasonal changes in the intensity of adult diapause in a parasitoid wasp, Ooencyrtus nezarae Ishii (Hymenoptera: Encyrtidae).

open access: yesApplied Entomology and Zoology, 2000
Eggs of Riptortus clavatus parasitized by Ooencyrtus nezarae were placed in an outdoor cage in Osaka City from early September to late October at intervals of about 10 days. The female adults of O. nezarae emerging from these hosts were transferred to 25°C and 16L-8D at intervals of about 30 days and their oviposition was recorded.
Teraoka, Takeshi, Numata, Hideharu
openaire   +2 more sources

Performance of Leptopilina japonica Novković and Kimura (Hymenoptera: Figitidae) Under Fluctuating Temperature and Humidity

open access: yesEntomologia Experimentalis et Applicata, Volume 174, Issue 8, Page 876-886, August 2026.
Temperature is an important factor to determine the activity of insects. We tested the performance of the non‐native larval parasitoid Leptopilina japonica (Hymenoptera: Figitidae) under realistic climatic conditions to improve understanding about its ongoing spread and seasonal abundance.
Jakob Martin   +2 more
wiley   +1 more source

Daily Rhythms of Sex Pheromone Emission and Courtship Behaviour in the Neotropical Brown Stink Bug Euschistus heros

open access: yesJournal of Applied Entomology, Volume 150, Issue 7, Page 914-922, August 2026.
ABSTRACT Understanding the chemical and behavioural ecology of the Neotropical brown stink bug, Euschistus heros (Hemiptera: Pentatomidae), is essential for developing effective integrated pest management (IPM) strategies in South American soybean production. This study investigated the courtship behaviour and diel periodicity of sex pheromone emission.
Felipe Goulart Gonçalves   +3 more
wiley   +1 more source

Diapause Termination in Sesamia nonagrioides (Lepidoptera: Noctuidae) under Laboratory and Field Conditions [PDF]

open access: yes, 1998
The influence of photoperiod and temperature on the termination of diapause of Sesamia nonagrioides (Levebvre) was evaluated under laboratory and field conditions. Long-day photoperiod enhanced termination of diapause.
Tsitsipis, J. A.   +2 more
core  

Artificial light at night causes diapause inhibition and sex-specific life history changes in a moth [PDF]

open access: yes, 2014
Rapidly increasing levels of light pollution subject nocturnal organisms to major alterations of their habitat, the ecological consequences of which are largely unknown.
van Geffen, K.G.   +7 more
core   +1 more source

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