Results 31 to 40 of about 1,119 (167)

Coccinella septempunctata Linne

, 2006
Coccinella septempunctata Linné PRINCE EDWARD ISLAND: 34 specimens examined from Prince, Queens, and Kings counties (Table 1). The earliest record of this adventive, Palearctic species is from 1982 (Queens County: Charlottetown, 22 August 1982, NSMC). Newly recorded on Prince Edward Island.
Majka, Christopher G., Mccorquodale, David B.   +1 more
openaire   +2 more sources

Long term changes in abundance of Coccinella septempunctata (Coleoptera: Coccinellidae) in the Czech Republic

European Journal of Entomology, 2005
Since 1978, the abundance of Coccinella septempunctata L. has been recorded at a hibernation site in the western Czech Republic. Over the years, abundance varied by two orders of magnitude and a long-term trend for decrease in C. septempunctata abundance
Alois HONĚK, Zdeňka MARTINKOVÁ
doaj   +1 more source

Morpho-taxonomic study of genus Coccinella (Coleoptera: Coccinellidae) in agricultural ecosystems of Doon Valley, Uttarakhand

Environment Conservation Journal
Present study was carried out to know the Morpho-Taxonomic Status of Genus Coccinella (Coleoptera: Coccinellidae) in Agricultural Ecosystem of Doon Valley, Uttarakhand.
Pramod Chandra Khanduri, Pushpendra Kr. Sharma   +1 more
doaj   +1 more source

Coccinella septempunctata Linnaeus 1758

, 2023
Published as part of POORANI, J., 2023, An illustrated guide to lady beetles (Coleoptera: Coccinellidae) of the Indian Subcontinent. Part 1. Tribe Coccinellini, pp.
openaire   +2 more sources

Competition for Aphid Prey between Different Lady Beetle Species in a Laboratory Arena

Psyche: A Journal of Entomology, 2012
Direct competition for aphid prey (Hemiptera: Aphididae) was evaluated between and among several lady beetle species (Coleoptera: Coccinellidae). The behavior of three native (Coccinella trifasciata, Coleomegilla maculata, and Hippodamia convergens) and ...
Christy Leppanen, Andrei Alyokhin, Serena Gross   +2 more
doaj   +1 more source

Coccinella septempunctata Linnaeus 1758

, 2018
Published as part of Roze, Liāna & Barševskis, Arvīds, 2018, To The Knowledge Of Coleopterofauna Of Zalve Rural Municipality, Nereta District, Latvia, pp.
Roze, Liāna, Barševskis, Arvīds
openaire   +1 more source

Coccinella septempunctata Linnaeus 1767

, 2014
Coccinella (s. str.) septempunctata Linnaeus, 1767 Material examined: 1 ex., PyongYang City, around Mt. RyongAk-San, near Suna river, 4.V.2012. Distribution: Holarctic (Kovář, 2007).
Kitano, Takanobu, Han, Chang-do
openaire   +2 more sources

Foraging in a complex environment - semiochemicals support searching behaviour of the seven spot ladybird

European Journal of Entomology, 2005
Knowledge of semiochemically-mediated behavioural mechanisms of the seven-spot ladybird, Coccinella septempunctata L., is limited but sufficient to encourage further studies in the behavioural ecology of this well known insect.
Jan PETTERSSON, Velemir NINKOVIC, Robert GLINWOOD, Michael A. BIRKETT, John A. PICKETT   +4 more
doaj   +1 more source

SYN‐A, a naturally derived synergist, restores pyrethroid efficacy against cabbage stem flea beetle but negatively impacts its parasitoid Microctonus brassicae

Pest Management Science, EarlyView.
SYN‐A, a naturally derived synergist, inhibited key metabolic pathways associated with pyrethroid insecticide resistance in cabbage stem flea beetle (CSFB) and its parasitoid Microctonus brassicae. SYN‐A restored pyrethroid efficacy against resistant CSFB allowing up to 80% reduction in application rates.
Patricia A. Ortega‐Ramos, Graham D. Moores, Samantha M. Cook   +2 more
wiley   +1 more source

EFFECT OF SOME INSECTICIDES ON APHID INSECT MYZUS PERSICAE (Sulzer) AND IT’S PREDATORS AND PARASITES [PDF]

Mesopotamia Journal of Agriculture, 2020
Present study aimed to determine the effects of three insecticides which were Actara, Match and Nimex on Myzuspersicae (Sulzer)  and on it’s both parasite Aphidiusmatricariae Halidayand predators Coccinellaseptempunctata L.
juhina mohammed ali
doaj   +1 more source