Results 51 to 60 of about 240,532 (240)

TRAPPING COLEOPTERA [PDF]

open access: yesThe Canadian Entomologist, 1885
Wishing to procure a good series of Silphidæ for my collection, about the middle of August I put some scraps of cooked meat into an empty tomato can and hid it under a shrub. I visited it after a few days but found it untouched. I then baited a can with uncooked meat and placed it in a similar situation.
openaire   +2 more sources

Seasonal variability in the response of ground beetles (Coleoptera: Carabidae) to a forest edge in a heterogeneous agricultural landscape in Japan

open access: yesEuropean Journal of Entomology, 2015
Understanding arthropod responses to forest edges is essential to understanding both the characteristics of agro-ecosystems and the potential ecosystem services provided by forests adjacent to farmland in heterogeneous agricultural landscapes.
Atsushi OHWAKI   +2 more
doaj   +1 more source

Family-group names in Coleoptera (Insecta)

open access: yesZooKeys, 2011
We synthesize data on all known extant and fossil Coleoptera family-group names for the first time. A catalogue of 4887 family-group names (124 fossil, 4763 extant) based on 4707 distinct genera in Coleoptera is given. A total of 4492 names are available,
P. Bouchard   +12 more
semanticscholar   +1 more source

Coleoptera

open access: yes
Published as part of Reid, Chris A. M., 2024, The chrysomeline leaf beetles of Timor, Wallacea (Coleoptera: Chrysomelidae: Chrysomelinae), pp. 501-518 in Zootaxa 5523 (5) on pages 515-516, DOI: 10.11646/zootaxa.5523.5.1, http://zenodo.org/record ...
Caron, Edilson   +98 more
openaire   +3 more sources

Comparison of the demographic parameters and survival of two phenotypes of Harmonia axyridis (Coleoptera: Coccinellidae)

open access: yesEuropean Journal of Entomology, 2015
This paper reports the results of a comparative study of the demographic parameters of two phenotypes of Harmonia axyridis Pallas, reared on the black bean aphid, Aphis fabae Scopoli at 25 ± 1°C, 65 ± 2% RH and a photoperiod of 16L : 8D.
Eleni ZEKI   +3 more
doaj   +1 more source

Current state of knowledge on Wolbachia infection among Coleoptera: a systematic review

open access: yesPeerJ, 2018
Background Despite great progress in studies on Wolbachia infection in insects, the knowledge about its relations with beetle species, populations and individuals, and the effects of bacteria on these hosts, is still unsatisfactory.
Ł. Kajtoch, Nela Kotásková
semanticscholar   +1 more source

ANTICOSTI COLEOPTERA [PDF]

open access: yesThe Canadian Entomologist, 1874
n ...
openaire   +2 more sources

Revision of the genus Figura (Coleoptera: Coccinellidae) with descriptions of new species

open access: yesEuropean Journal of Entomology, 2014
The African genus Figura Ukrainsky, 2006 is revised. A detailed redescription of its morphology is presented. Three new species are described, F. bitalensis sp. n., F. lineata sp. n. and F. ruwenzorica sp. n. All species are illustrated.
Karol SZAWARYN
doaj   +1 more source

Effect of different diets on biology, reproductive variables and life and fertility tables of Harmonia axyridis (Pallas) (Coleoptera, Coccinellidae)

open access: yesRevista Brasileira de Entomologia, 2016
The biology, reproductive variables and population growth indicators of Harmonia axyridis (Pallas, 1773) (Coleoptera: Coccinellidae) fed on three diets, namely Cinara atlantica (Wilson, 1919) (Hemiptera: Aphididae), Brevicoryne brassicae (Linnaeus, 1758)
Camila Fediuk de Castro-Guedes   +3 more
doaj  

Inhibitory effects of plant latex on trehalase activity and trehalase gene expression in the red flour beetle, Tribolium castaneum (Coleoptera: Tenebrionidae)

open access: yesEuropean Journal of Entomology, 2014
Plant latex contains proteins and other components that defend plants against herbivorous insects. We determined the inhibitory activity of methanolic extracts of latex obtained from three species of plant: mulberry, Morus alba; jackfruit, Artocarpus ...
Nujira TATUN   +3 more
doaj   +1 more source

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