Results 21 to 30 of about 1,476 (191)

New and noteworthy records of Plants, Lichens and Lepidoptera in Altai Territory and Republic of Altai (Southern Siberia)

open access: yesActa Biologica Sibirica, 2023
New localities for six species of plants (Achillea schmakovii, Botrychium lunaria, Cystopteris altajensis, Euphrasia altaica, Agrostis tuvinica and Calamagrostis × thyrsoidea), five species of lichens (Bacidina phacodes, Leptogium burnetiae, Melanelixia ...
Evgeny A. Davydov   +9 more
doaj   +1 more source

The importance of including habitat-specific behaviour in models of butterfly movement [PDF]

open access: yes, 2020
Dispersal is a key process affecting population persistence and major factors affecting dispersal rates are the amounts, connectedness and properties of habitats in landscapes.
Evans, Luke C.,   +6 more
core   +1 more source

Scaling-up targets for a threatened butterfly: A method to define Favourable Reference Values

open access: yesEcological Indicators, 2021
The accomplishment of a Favourable Conservation Status (FCS) for habitats and species is the Habitats Directive's primary goal (HD, 92/43/EEC). As tools for assessing the measurable parameters of conservation status, the European Commission identified ...
Simona Bonelli   +5 more
doaj   +1 more source

Size and habitat characteristics of a population of Parnassius stubbendorfii in Khubsgul province, Mongolia

open access: yesMongolian Journal of Biological Sciences, 2023
Little published information exists on the ecology of Stubbendorf’s Apollo (Parnassius stubbendorfii Ménétries, 1849), a species listed as threatened in Mongolia.
Gantigmaa Chuluunbaatar   +1 more
doaj   +1 more source

Eyes with basic dorsal and specific ventral regions in the glacial Apollo, Parnassius glacialis (Papilionidae) [PDF]

open access: yes, 2010
Recent studies on butterflies have indicated that their colour vision system is almost species specific. To address the question of how this remarkable diversity evolved, we investigated the eyes of the glacial Apollo, Parnassius glacialis, a living ...
ARIKAWA Kentaro   +4 more
core   +2 more sources

On the trails of Josias Braun-Blanquet : changes in the grasslands of the inneralpine dry valleys during the last 70 years. First results from the 11th EDGG Field Workshop in Austria [PDF]

open access: yes, 2020
The 11th EDGG Field Workshop was held from 6 to 13 July 2018 in Austria. Its aim was to revisit dry grasslands in the inneralpine dry valleys of Austria that were investigated in the late 1950s by Braun-Blanquet and to collect high-quality biodiversity ...
Biurrun, Idoia   +5 more
core   +1 more source

Новое местонахождение Parnassius apollo meinhardi (Sheljuzhko, 1924) (Lepidoptera, Papilionidae) в Алтайском крае (Россия, Южная Сибирь)

open access: yesActa Biologica Sibirica, 2018
В сообщении приводится новый локалитет для Parnassius apollo meinhardi (Sheljuzhko, 1924) (Lepidoptera, Papilionidae) – окр. с. Сидоровка Топчихинского р-на Алтайского края.
I. Volgin, R. Yakovlev
doaj   +1 more source

Unrecorded Butterfly Species and Potential Local Extinctions: The Role of Citizen Science and Sampling. [PDF]

open access: yesEcol Evol
30,351 data from 1825 to 2022 were used to assess community changes in Aosta Valley. 2.9% of the butterfly community risks extinction. Butterfly extinction risks increase when the altitudinal range decreases. ABSTRACT Estimating species extinction risk is crucial to reverse biodiversity loss and to adopt proper conservation measures.
Alberti S   +7 more
europepmc   +2 more sources

Rare insects of the Oka Reserve recommended for inclusion in the Red Data Book of the Russian Federation

open access: yesNature Conservation Research: Заповедная наука, 2017
The paper presents data on nine rare insect species of the Oka State Nature Biosphere Reserve recommended for inclusion in the Red Data Book of the Russian Federation (Animals).
Anna M. Nikolaeva, Nikolay N. Nikolaev
doaj   +1 more source

Notes on some controversial taxa of Lepidoptera from European Russia, with critical remarks about “A catalogue of butterflies of the ex-USSR, with remarks on systematics and nomenclature” by S.K. Korb [PDF]

open access: yesКавказский энтомологический бюллетень, 2007
A critical discussion of the book of S.K. Korb «A catalogue of butterflies of the ex-USSR, with remarks on systematics and nomenclature» (Nizhny Novgorod, 2005) is provided.
L.V. Bolshakov
doaj   +1 more source

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