Results 11 to 20 of about 9,447 (224)

Coccinellidae Latreille 1807 [PDF]

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.
Swezey, O. H.
openaire   +2 more sources

Coccinellidae [PDF]

open access: yes, 2021
Coccinellidae Raw ...
Santos, Sónia   +4 more
core   +1 more source

Predicting the potential geographical distribution of the harlequin ladybird, Harmonia axyridis, using the CLIMEX model - BioControl [PDF]

open access: yes, 2008
Harmonia axyridis (Pallas, 1773) (Coleoptera: Coccinellidae) is a ladybird beetle native to temperate and subtropical parts of Asia. Since 1916 populations of this species have been introduced throughout the world, either deliberately, or by accident ...
J. Poutsma   +7 more
core   +1 more source

Parasitism interacts with mutual interference to limit foraging efficiency in larvae of Nephus includens (Coleoptera: Coccinellidae) [PDF]

open access: yes, 2012
Citation: Bayoumy, M. H., & Michaud, J. P. (2012). Parasitism interacts with mutual interference to limit foraging efficiency in larvae of Nephus includens (Coleoptera: Coccinellidae).
Bayoumy, Mohamed H., Michaud, J. P.
core   +2 more sources

Cnidium monnieri (L.) Cusson Flower as a Supplementary Food Promoting the Development and Reproduction of Ladybeetles Harmonia axyridis (Pallas) (Coleoptera: Coccinellidae)

open access: yesPlants, 2023
Predaceous ladybeetles are highly polyphagous predators that ingest supplementary food from flowering plants. Flowering plants widely grown in agroecosystems can sustain multiple natural enemies of agricultural pests, and the pollen and nectar resources ...
Wenwen Su   +5 more
doaj   +1 more source

Functional responses of immature stages of Propylea quatuordecimpunctata (Coleoptera: Coccinellidae) to Aphis fabae (Hemiptera: Aphididae)

open access: yesEuropean Journal of Entomology, 2011
Functional responses of immature stages of Propylea quatuordecimpunctata (L.) to varying densities of Aphis fabae Scopoli reared on Vicia faba L. were evaluated under laboratory conditions. All larval stages of the predator were starved for 12 h prior to
Nickolaos E. PAPANIKOLAOU   +4 more
doaj   +1 more source

New data on the distribution and hosts of Dinocampus coccinellae (Hymenoptera: Braconidae) in Iran [PDF]

open access: yesنامه انجمن حشره‌شناسی ایران, 2023
Three ladybird (Coleoptera: Coccinellidae) species, Coccinella septempunctata L., C. undecimpunctata L. and Hippodamia variegata (Goeze), were recorded as hosts of Dinocampus coccinellae (Schrank, 1802) (Hymenoptera: Braconidae) in the Iranian provinces ...
Amir Beiranvand   +9 more
doaj   +1 more source

The effects of six species of aphids on some life history parameters of the ladybird Propylea quatuordecimpunctata (Coleoptera: Coccinellidae)

open access: yesEuropean Journal of Entomology, 2005
One of the factors affecting the effectiveness of predatory coccinellids in an aphid infested crop is the food specificity of the predator. The response towards six species of aphids (Sternorrhyncha: Aphididae) was therefore tested in one of the most ...
Plamen KALUSHKOV, Ivo HODEK
doaj   +1 more source

Molecular analysis of the gut contents of Harmonia axyridis (Coleoptera: Coccinellidae) as a method for detecting intra-guild predation by this species on aphidophagous predators other than coccinellids

open access: yesEuropean Journal of Entomology, 2013
Several studies have demonstrated that the invasive ladybird Harmonia axyridis is a strong intra-guild predator of native species of ladybird. Laboratory studies have shown that H.
Brecht INGELS   +4 more
doaj   +1 more source

Chilocorus renipustulatus (Coleoptera: Coccinellidae) dominates predatory ladybird assemblages on Sorbus aucuparia (Rosales: Rosaceae)

open access: yesEuropean Journal of Entomology, 2011
Fourteen predatory species of ladybirds (Coleoptera: Coccinellidae) were collected from May to October 2008 from mountain ash (Sorbus aucuparia) infested with the scale insect Chionaspis salicis at 31 localities in the Ore Mountains, northern Bohemia ...
Emanuel KULA, Oldřich NEDVĚD
doaj   +1 more source

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