Results 21 to 30 of about 3,818 (174)

Ageing trajectory and longevity trade-off in an aphidophagous ladybird, Propylea dissecta (Coleoptera: Coccinellidae)

open access: yesEuropean Journal of Entomology, 2006
The ageing trajectory (trend in ageing) and reproduction-longevity trade-off in both sexes of the ladybird Propylea dissecta were studied. The ageing trajectories of both sexes were investigated in terms of reproductive performance, using initial ...
Geetanjali MISHRA, OMKAR
doaj   +1 more source

Synthèse bibliographique : l'écologie chimique des coccinelles [PDF]

open access: yesBiotechnologie, Agronomie, Société et Environnement, 2010
Review: chemical ecology of ladybird beetles. This paper reviews the chemical ecology of ladybird beetles (Coleoptera: Coccinellidae) to present the role of semiochemicals involved in plant-ladybird, prey-ladybird and predator-ladybird interactions ...
Durieux, D.   +4 more
doaj  

Additional notes to the morphology of Hyperaspis pseudopustulata Mulsant, 1853 (Coleoptera: Coccinellidae) [PDF]

open access: yesJournal of Insect Biodiversity and Systematics, 2021
The ladybird Hyperaspis pseudopustulata Mulsant, 1853 was recently reported as the 13th species of the genus Hyperaspis of Iran. Because of the lack of sufficient details in the original description, here we provide more details of morphological features
Amir Biranvand   +4 more
doaj  

Occurrence of Harmonia axyridis (Coleoptera: Coccinellidae) in field crops

open access: yesEuropean Journal of Entomology, 2013
The Multicoloured Asian Ladybird, Harmonia axyridis Pallas (Coleoptera: Coccinellidae) is known to thrive principally in shrubby and arboreal habitats.
Axel VANDEREYCKEN   +4 more
doaj   +1 more source

Mandible composition and properties in two selected praying mantises (Insecta, Mantodea)

open access: yesThe Anatomical Record, EarlyView.
Abstract Insects process their food with their cuticle‐based mouthparts. These feeding structures reflect their diversity and can, in some cases, showcase adaptations in material composition, mechanical properties, and shape to suit their specific dietary preferences.
Malo Roze   +3 more
wiley   +1 more source

Increase in dark morphs and decrease in size during a range extension of Cheilomenes sexmaculata (Coleoptera: Coccinellidae)

open access: yesEuropean Journal of Entomology, 2015
The ladybird beetle Cheilomenes sexmaculata (Fabricius) is widely distributed throughout the intermediate latitudinal and equatorial regions. It exhibits elytral colour polymorphism with a geographical cline showing increased prevalence of melanic morphs
Yasuko KAWAKAMI   +2 more
doaj   +1 more source

The 28-spotted potato ladybird beetle Henosepilachna vigintioctomaculata (Motsch.) in Primorsky kray: the history of the pest (review)

open access: yesОвощи России, 2022
The 28-spotted potato ladybird beetle is an endemicspecies of the Russian Far East. Nowadays the potato ladybird beetle is widespread across Primorsky and Khabarovsky kray, south Sakhalin, Kunashir Island, and in China, Japan, and India.
M. V. Ermak   +2 more
doaj   +1 more source

String Figuring young children's perspectives of quality in English early childhood education and care

open access: yesBritish Educational Research Journal, EarlyView.
Abstract Quality in early childhood education and care (ECEC) is a contested concept and has generally been conceptualised by inter‐related indicators such as staff qualifications, educational environment, policy or child‐to‐staff ratios. There has been a more limited emphasis on how young children might perceive and experience quality.
Nikki Fairchild, Éva Mikuska
wiley   +1 more source

The impacts of biological invasions

open access: yesBiological Reviews, EarlyView.
ABSTRACT The Anthropocene is characterised by a continuous human‐mediated reshuffling of the distributions of species globally. Both intentional and unintentional introductions have resulted in numerous species being translocated beyond their native ranges, often leading to their establishment and subsequent spread – a process referred to as biological
Phillip J. Haubrock   +42 more
wiley   +1 more source

La contribución de la música de George Fenton al cine de Ken Loach

open access: yesAnuario Musical, 2017
Ken Loach es un realizador británico de gran relevancia. Desde mediados de los 60 ha dirigido numerosas películas para cine y televisión. Y aunque sobre su modo de rodar se ha escrito mucho, hay muy poco sobre su el sentido de su música de cine.
Sofía López Hernández
doaj   +1 more source

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