Results 101 to 110 of about 31,311 (291)

Comparison of the incidence of sibling cannibalism between male-killing Spiroplasma infected and uninfected clutches of a predatory ladybird beetle, Harmonia axyridis (Coleoptera: Coccinellidae)

open access: yesEuropean Journal of Entomology, 2006
The incidence of sibling cannibalism in clutches of Harmonia axyridis infected by the male-killing Spiroplasma was compared with that in uninfected clutches, and the way in which fitness compensation was realized by sibling cannibalism was investigated ...
Kayo NAKAMURA   +3 more
doaj   +1 more source

South American Coccinellidae (Coleoptera) : part 7, new name for Cyra Mulsant, review of Brachiacanthini genera, and systematic revision of Cleothera Mulsant, Hinda Mulsant and Serratitibia Gordon and Canepari, new genus [PDF]

open access: yes, 2013
Genera of Brachiacanthini (Coleoptera: Coccinellidae: Hyperaspidinae) are discussed and a key to all recognized genera provided. Cyrea, new genus, is proposed, and Serratitibia, new genus, is erected and revised, Cleothera Mulsant and Hinda Mulsant are ...
Canepari, Claudio   +2 more
core   +1 more source

Ladybeetles (Coccinellidae)

open access: yes, 2010
Corresponding authors: Helen Roy (hele@ceh.ac.uk)
Roy, Helen, Migeon, Alain
openaire   +3 more sources

Population dynamics, seasonality and aphid prey of Cheilomenes sexmaculata (Coleoptera: Coccinellidae) in an urban park in central Japan

open access: yesEuropean Journal of Entomology, 2016
The ladybird beetle, Cheilomenes sexmaculata (Fabricius), has been extending its distribution in and around urban areas at higher latitudes in Japan over the past 100 years.
Yasuko KAWAKAMI   +2 more
doaj   +1 more source

Review of the tribe Chilocorini Mulsant from Iran (Coleoptera, Coccinellidae)

open access: yesZooKeys, 2017
The Iranian checklist of the tribe Chilocorini Mulsant, 1846 (Coleoptera: Coccinellidae) is updated. In total, 13 species belonging to four genera (Brumoides Chapin, 1965, Chilocorus Leach, 1815, Exochomus Redtenbacher, 1843, and Parexochomus Barovsky ...
Amir Biranvand   +6 more
semanticscholar   +1 more source

Diapause and post-diapause quiescence demonstrated in overwintering Harmonia axyridis (Coleoptera: Coccinellidae) in northwestern Europe

open access: yesEuropean Journal of Entomology, 2013
The Asian ladybird Harmonia axyridis (Pallas) (Coleoptera: Coccinellidae) is regarded as an invasive species in many parts of the world. In a previous study we hypothesised that H.
C. Lidwien RAAK-VAN DEN BERG   +3 more
doaj   +1 more source

Natural History, Ecology, and Management of the Mexican Bean Beetle (Coleoptera: Coccinellidae) in the United States

open access: yes, 2016
Mexican bean beetle, Epilachna varivestis Mulsant, is an invasive, phytophagous ladybeetle that has occurred in the United States since the late 1800s.
L. Nottingham   +4 more
semanticscholar   +1 more source

Entomopathogenic fungi and invasional meltdown [PDF]

open access: yes, 2010
Invasive non-native (alien) species are considered to be one of the greatest threats to biodiversity (Millenium Ecosystem Assessment 2005) through predation, competition, hybridisation or as vectors of disease (Hulme et al., 2009). The movement of peole
Roy, Helen E.
core  

Coccinellidae Latreille 1807

open access: yes, 1942
Published as part of Swezey, O. H., 1942, Miscellaneous Families of Guam Coleoptera, pp. 150-171 in Insects of Guam I, Honolulu, Hawaii :Bernice P.
openaire   +1 more source

Prevalence of male-killer in a sympatric population of two sibling ladybird species, Harmonia yedoensis and Harmonia axyridis (Coleoptera: Coccinellidae)

open access: yesEuropean Journal of Entomology, 2014
In predatory ladybirds male embryos in clutches of eggs infected with male-killing bacterial endosymbionts do not hatch and are consumed by female hatchlings.
Suzuki NORIYUKI   +2 more
doaj   +1 more source

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