Results 31 to 40 of about 135,443 (258)

Differential sperm expenditure reveals a possible role for post-copulatory sexual selection in a lekking moth [PDF]

open access: yes, 2013
Cordes N, Yiğit A, Engqvist L, Schmoll T. Differential sperm expenditure reveals a possible role for post-copulatory sexual selection in a lekking moth. Ecology and Evolution.
Yiğit, Arzu   +7 more
core   +1 more source

Stability of Cacopsylla pyricola (Hemiptera: Psyllidae) Populations in Pacific Northwest Pear Orchards Managed with Long-Term Mating Disruption for Cydia pomonella (Lepidoptera: Tortricidae)

open access: yesInsects, 2017
This study focused on conservation biological control of pear psylla, Cacopsylla pyricola, in the Pacific Northwest, USA. We hypothesized that insecticides applied against the primary insect pest, codling moth Cydia pomonella, negatively impact natural ...
Kaushalya G. Amarasekare   +1 more
doaj   +1 more source

The curvicauda species group of Anastrepha Schiner, 1868 (Diptera, Tephritidae, Trypetinae) in Uruguay: new records of species and host plant [PDF]

open access: yesCheck List, 2019
We report for the first time the occurrence in Uruguay of three species of Anastrepha, which belong to the curvicauda species group. Specimens of Anastrepha australis (Blanchard, 1959), Anastrepha littoralis (Blanchard, 1959), and Anastrepha nigra ...
María Victoria Calvo   +5 more
doaj   +3 more sources

Postharvest Disinfestation Treatments for False Codling Moth and Fruit Flies in Citrus from South Africa

open access: yesHorticulturae, 2022
South Africa is the 13th largest producer and second largest exporter of citrus fruit globally. The false codling moth, Thaumatotibia leucotreta, and the fruit flies, Ceratitis capitata, C.
Sean Moore, Aruna Manrakhan
doaj   +1 more source

Floral to green: mating switches moth olfactory coding and preference [PDF]

open access: yes, 2012
Mating induces profound physiological changes in a wide range of insects, leading to behavioural adjustments to match the internal state of the animal.
Bengtsson, Marie   +30 more
core   +1 more source

Biological Studies on the True Spider, Artema atlanta Walck (Araneida: Pholcidae) When Fed on Different Prey Species [PDF]

open access: yesJournal of Plant Protection and Pathology, 2018
Biological aspects of the spider species, Artema atlanta Walck. was studied at constant conditions in laboratory (25±2°C and 60-70% R.H.) when fed on four preys individuals.
H. Ahmed
doaj   +1 more source

Tachinid (Diptera, Tachinidae) parasitoids of Lobesia botrana (Denis & Schiffermüller, 1775) (Lepidoptera, Tortricidae) and other moths [PDF]

open access: yesZooKeys, 2020
The present paper reports data on the biology of eleven species of tachinid flies collected in Italy and Spain on different host plants and emerged from different host larvae.
Pier Luigi Scaramozzino   +5 more
doaj   +3 more sources

Moth versus fly: a preliminary study of the pollination mode of two species of endemic Asteraceae from St Helena (Commidendrum robustum and C. rugosum) and its conservation implications [PDF]

open access: yesBiodiversity Data Journal, 2020
Commidendrum robustum (Roxb.) DC. (St Helena gumwood) and C. rugosum (Dryand.) DC. (St Helena scrubwood) are ecologically important, endemic woody Asteraceae from the isolated South Atlantic island of St Helena.
Mikko Paajanen, Quentin Cronk
doaj   +3 more sources

Three new species, four new records, and an updated species key for males of Trichomyia (Brachiotrichomyia) Bravo & Araújo, 2013 (Diptera, Psychodidae)

open access: yesPapéis Avulsos de Zoologia, 2018
Three new species of Trichomyia (Brachiotrichoyia) (Trichomyiinae, Psychodidae), Trichomyia spatulata sp. nov., Trichomyia ciliata sp. nov., and Trichomyia recurva sp. nov. are described and illustrated. Additionally, we present new records of Trichomyia
Maíra Xavier Araújo   +2 more
doaj   +1 more source

Receptogenesis in a Vascularized Robotic Embodiment

open access: yesAdvanced Science, EarlyView.
Functional augmentation of situated robots via ex novo hardware generation extends physical adaptability. Drawing inspiration from open circulatory systems for mass and function redistribution, this study presents a vascularized robotic composite exhibiting receptogenesis ‐ the on‐demand construction of sensors ‐ from internal fluid reserves based on ...
Kadri‐Ann Pankratov   +8 more
wiley   +1 more source

Home - About - Disclaimer - Privacy