Results 71 to 80 of about 2,022 (193)

The Species Richness of Lepidoptera in a Fragmented Landscape: A Supplement to the Checklist of Moths of Butler County, Ohio [PDF]

open access: yes, 2018
Land conversion for agriculture or urban expansion has fragmented the midwestern landscape and isolated native biotas in remnant habitat patches. Identification of priority renmants to be targeted for conservation, however, requires an understanding of ...
Crist, Thomas O, Summerville, Keith S
core   +3 more sources

We know very little about pollination in the Platanthera Rich (Orchidaceae: Orchidoideae)

open access: yesEcology and Evolution, Volume 14, Issue 4, April 2024.
This review of Platanthera pollination ecology shows that there are a number of orchid species in the group without pollinator information. Considerable knowledge gaps were identified even for those species where pollinator information has been reported, and these gaps impact our ability to appropriately manage orchid and pollinator populations, which ...
Jasmine K. Janes   +2 more
wiley   +1 more source

Color changes upon cooling of Lepidoptera scales containing photonic nanoarchitectures, and a method for identifying the changes [PDF]

open access: yes, 2013
The effects produced by the condensation of water vapor from the environment in the various intricate nanoarchitectures occurring in the wing scales of several Lepidoptera species were investigated by controlled cooling (from 23° C, room temperature to
András Kun   +17 more
core   +1 more source

До питання про Ichneumonidae (Hymenoptera) українських Карпат та прилеглих територій [PDF]

open access: yes, 2009
Іхневмоніди (Hymenoptera, Ichneumonidae) – родина паразитичних перетинчасто¬крилих. Личинки всіх видів іхневмонід паразити різних видів комах і павукоподібних, імаго живляться нектаром, пилком і гемолімфою господаря.
Варга, О. О.   +1 more
core  

Kurzmitteilung aus den Lehrgebieten Tierökologie und Vegetationskunde im Studiengang Landespflege der Universität Gesamthochschule Paderborn/Abt.Höxter [PDF]

open access: yes, 2013
Unser Ziel muß es in den kommenden Jahren sein, die Voraussetzungen für eine geeignete Pflege und Entwicklung der Lebensraumstrukturen der Schmetterlingsgemeinschaften der über Nordrhein-Westfalen hinaus bedeutenden ostwestfälischen Kalkmagerrasen zu ...
Böttcher, Hans, Gerken, Bernd
core  

FURCULA BIFIDA (NOTODONTIDAE), SOMENA PULVEREA (LYMANTRIIDAE) И ДРУГИЕ НОВЫЕ НАХОДКИ НОЧНЫХ МАКРОЧЕШУЕКРЫЛЫХ (INSECTA, LEPIDOPTERA, MACROHETEROCERA) В БОЛЬШЕХЕХЦИРСКОМ ЗАПОВЕДНИКЕ И ЕГО ОКРЕСТНОСТЯХ В 2014-2015 ГОДАХ

open access: yesАмурский зоологический журнал, 2015
Приводится 19 видов семейств Zygaenidae, Lasiocampidae, Notodontidae, Lymantriidae, Arctiidae и Noctuidae, собранных в Большехехцирском заповеднике и его окрестностях в 2014-2015 годах.
V.V. Dubatolov
doaj  

Algunes reflexions relatives a l'aparellament en els Zigènids [PDF]

open access: yes
La present comunicació no pretén fer res més que donar dues possibles hipòtesis explicatives del fet, que en un mateix indret i en el curt periode d'una hora, fossin observats tres aparellaments interespecífics entre femelles de Zychaena ephialtes i ...
Ylla i Ullastre, Josep
core  

Populationsökologische Studien an Libellen als Beitrag zum Artenschutz : mit einem Nachweis von Lestes dryas KIRBY im Kreis Höxter [PDF]

open access: yes, 2013
Die noch junge Arbeitsgruppe am Lehrgebiet Tierökologie im Studiengang Landespflege der Universität-Gesamthochschule Paderborn/Abt.Höxter will mit Grundlagenuntersuchungen zur Populationsgröße und -dynamik Beiträge zu naturschutzrelevanten ...
Gerken, Bernd, Zettelmeyer, Wolfgang
core  

Shotgun sequencing of Yersinia enterocolitica strain W22703 (biotype 2, serotype O:9): genomic evidence for oscillation between invertebrates and mammals [PDF]

open access: yes, 2011
Background Yersinia enterocolitica strains responsible for mild gastroenteritis in humans are very diverse with respect to their metabolic and virulence properties.
Thilo M Fuchs   +3 more
core   +1 more source

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