Results 31 to 40 of about 505 (179)

A complete COI library of Samoan butterflies reveals layers of endemic diversity on oceanic islands

open access: yesZoologica Scripta, Volume 52, Issue 4, Page 315-330, July 2023., 2023
Abstract We investigated the entire butterfly fauna of the Samoan Archipelago (Pacific Ocean) by combining COI barcode sequences for specimens from these islands with those available in repositories at larger biogeographic scale. Haplotype networks and a generalized mixed Yule‐coalescent (GMYC) model were applied to identify evolutionary significant ...
Claudia Bruschini   +5 more
wiley   +1 more source

Diversity and distribution of Fruit‐feeding butterflies (Lepidoptera: Nymphalidae) in Nyungwe National Park, Rwanda

open access: yesAfrican Journal of Ecology, Volume 60, Issue 3, Page 621-632, September 2022., 2022
Abstract Tropical rainforests including high mountains are the most diverse terrestrial ecosystems. The ecology of tropical insects has been documented, but there is still a knowledge gap on insect diversity within certain underexplored regions such as the Afrotropical Mountains.
Jean de Dieu Uwizelimana   +2 more
wiley   +1 more source

Land‐use change differentially affects endemic, forest and open‐land butterflies in Madagascar

open access: yesInsect Conservation and Diversity, Volume 15, Issue 5, Page 606-620, September 2022., 2022
Land‐use types with woody vegetation host a high diversity of endemic and forest butterflies and rice paddies and herbaceous fallows are rich in open‐land butterflies. Fallow‐derived vanilla agroforests hosted more endemic and forest species compared to herbaceous fallows and rice paddies. Preserving a diversity of small‐scale land‐use types, including
Annemarie Wurz   +10 more
wiley   +1 more source

MELANISM AND HUMIDITY [PDF]

open access: yesThe Canadian Entomologist, 1891
At different times considerable attention has been paid to the general darkening in colour of our British insects, compared with Centrall European and with American forms. In Britian, many species become much darker(some absolutely black) on various parts of the West Coasts of Ireland and Great Britian, and, as a general rule, the more humid districts ...
openaire   +2 more sources

Predictability of temporal variation in climate and the evolution of seasonal polyphenism in tropical butterfly communities

open access: yesJournal of Evolutionary Biology, Volume 34, Issue 9, Page 1362-1375, September 2021., 2021
One of the core pre‐requisites for maintaining adaptive phenotypic plasticity is that the environment should be predictable. We tested this hypothesis by sampling three communities of Mycalesina butterflies, where many species exhibit seasonal polyphenism, from two seasonal and one aseasonal location.
Sridhar Halali   +6 more
wiley   +1 more source

Melanitis phedima subsp. bela Moore 1857

open access: yes, 2020
386. Melanitis phedima bela Moore, 1857 * Published records: Singh et al., 2011; Varshney & Smetacek, 2015: 163. Sighting locality: 2, 4, 32, 47, 60, 64, 77.Published as part of Irungbam, Jatishwor Singh, Meitei, Laishram Ricky, Huidrom, Harmenn ...
Fric, Zdenek Faltynek   +7 more
core   +1 more source

Melanitis leda subsp. leda leda (Linnaeus 1758

open access: yes, 2020
385. Melanitis leda leda (Linnaeus, 1758) * Published records: Singh et al., 2011; Varshney & Smetacek, 2015: 162. Sighting locality:4, 17, 19, 20, 21, 71, 60, 64, 80.Published as part of Irungbam, Jatishwor Singh, Meitei, Laishram Ricky, Huidrom ...
Fric, Zdenek Faltynek   +7 more
core   +1 more source

Lowland forest butterflies of the Sankosh River catchment, Bhutan

open access: yesJournal of Threatened Taxa, 2012
This paper provides information on butterflies of the lowland forests of Bhutan for the first time. As a part of the biodiversity impact assessment for the proposed Sankosh hydroelectric power project, a survey was carried out along the Sankosh River ...
A.P. Singh
doaj   +1 more source

Testing a butterfly commonness hypothesis with data assembled by a citizen science program “Tokyo Butterfly Monitoring”

open access: yesEcological Research, Volume 35, Issue 6, Page 1087-1094, November 2020., 2020
We tested a hypothesis regarding species commonness using a database compiled by a citizen science program. The data used were more than 34,000 butterfly records posted by monitoring participants from 2009 to 2017. We concluded that the data collected by the monitoring program appear to represent the status of the butterfly community in Tokyo, a ...
Izumi Washitani   +3 more
wiley   +1 more source

Tracheal melanic tattoo

open access: yesMonaldi Archives for Chest Disease, 2015
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M. Mondoni   +3 more
openaire   +5 more sources

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