Results 21 to 30 of about 922 (156)

Classification of the Genus Harpalus (Coleoptera, Carabidae) of the World Based on Imaginal Morphology

open access: yesDiversity, 2023
The genus Harpalus, Latreille, 1802, is the largest ground beetle genus of the tribe Harpalini and one of the most diverse genera of Carabidae (more than 400 described species).
Boris M. Kataev
doaj   +1 more source

Ground beetles in Romanian oilseed rape fields and adjacent grasslands (Coleoptera: Carabidae)

open access: yesFolia Oecologica, 2022
This study aimed at clarifying species composition and ecological structure of the ground beetles associated with oilseed rape fields during flowering, ripening and post-harvest, as well as pastures adjacent to them.
Teofilova Teodora
doaj   +1 more source

Composição de Carabidae (Coleoptera) em sistema produtivo de soja/milho

open access: yesEntomological Communications, 2020
The Ground beetles occurrence in agricultural areas can contribute to pest control as well as indicate environmental quality. This study aimed to evaluate the composition of the Carabidae community in an agricultural area of annual crops.
Ivan C. F. Martins   +1 more
doaj   +1 more source

Los Carabidae (Insecta: Coleoptera) del valle de Salientes (León, norte de España): fauna, corología y notas taxonómicas

open access: yesGraellsia, 2023
El valle de Salientes (norte de León, España) es un área situada inmediatamente al sur del eje principal de la Cordillera Cantábrica, de la que se halla relativamente aislada debido a los procesos erosivos producidos entre las cabeceras de los ríos Sil ...
Vicente M. Ortuño   +2 more
doaj   +1 more source

Ground Beetle Range Extensions: Six New Ohio Records (Coleoptera: Carabidae) [PDF]

open access: yes, 2018
We newly report six ground beetles from Ohio, comprising Badister parviceps, Stenolophus dissimilis, Harpalus somnulentus, Pentagonica fiavipes, Agonum albicrus, and Lebia ...
Horn, David J   +2 more
core   +2 more sources

Study on the genus Daptus ground-beetles (Coleoptera: Carabidae) from Korea

open access: yesJournal of Asia-Pacific Biodiversity, 2016
A genus Daptus Fischer von Waldheim, 1823 of the tribe Harpalini Bonelli, 1810 (Coleoptera: Carabidae) is reported for the first time from Korea, based on the Daptus vittatus Fischer von Waldheim from Incheon, Korea.
Ik Je Choi   +4 more
doaj   +1 more source

Additions to the Checklist of Wisconsin Ground Beetles (Coleoptera: Carabidae), Including the Adventive \u3ci\u3eHarpalus Rubripes\u3c/i\u3e (Duftschmid) Among Seven New State Records [PDF]

open access: yes, 2018
Sixteen species are added to the checklist of Wisconsin Geadephaga. Of these, seven species are reported here as new to Wisconsin. Nine taxa from the list are affected by new information resulting in the removal of six names. The Eurasian beetle Harpalus
Messer, Peter W
core   +2 more sources

Ground Beetles From a Remnant Oak-Maple-Beech Forest and Its Surroundings in Northeastern Ohio (Coleoptera: Carabidae) [PDF]

open access: yes, 2017
We report 66 ground beetle species in 14 tribes from a natural preserve in northeastern Ohio (Stark County). Six species are new state records. Data from pitfall trap transects across adjoining habitats suggest narrow habitat preferences in some species ...
Bater, John E   +3 more
core   +2 more sources

New Distribution Records of Ground Beetles From the North Central United States (Coleoptera: Carabidae) [PDF]

open access: yes, 2018
We report 39 ground beetles new to five states in the upper midwestern United States. These species records include 19 new to Illinois (all but one from Lake County), 11 from Iowa, three from South Dakota, eight from Wisconsin, and two from Michigan ...
Chin-Ting Lee, Jana   +3 more
core   +2 more sources

Behavioural Studies of Harpalus rufipes De Geer: An Important Weed Seed Predator in Northeastern US Agroecosystems

open access: yesInternational Journal of Ecology, Volume 2012, Issue 1, 2012., 2012
Harpalus rufipes, a member of the Carabidae, is the most common granivorous invertebrate in Maine agroecosystems. While previous research demonstrated a positive correlation between H. rufipes activity‐density and weed seed predation, little is known about the behaviour of this seed predator.
Sara Harrison   +2 more
wiley   +1 more source

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