Results 31 to 40 of about 19,706,429 (263)

An integrated leaf trait analysis of two Paleogene leaf floras [PDF]

open access: yesPeerJ, 2023
Objectives This study presents the Integrated Leaf Trait Analysis (ILTA), a workflow for the combined application of methodologies in leaf trait and insect herbivory analyses on fossil dicot leaf assemblages.
Christian Müller   +5 more
doaj   +2 more sources

The Natural History Collections [PDF]

open access: yesNature, 1878
I SEE by Galignani, the only newspaper that reaches this high elevation, that a bill has just been introduced into Parliament by Mr. Walpole, and read a second time, to enable the Trustees of the British Museum to move the natural history collections into the new building at South Kensington.
openaire   +2 more sources

Fluctuating insect diversity, abundance and biomass across agricultural landscapes

open access: yesScientific Reports, 2022
Habitat destruction and deterioration of habitat quality caused a severe decline of biodiversity, such as insect diversity. In this study, we analyze insect diversity and biomass across agro-environments. We collected flying insects with 20 malaise traps
Axel Hausmann   +10 more
doaj   +1 more source

Natural Selection: Finding Specimens in a Natural History Collection [PDF]

open access: yes, 2011
The natural history domain is rich in information. For hundreds of years, biodiversity researchers have collected specimens and samples, and meticulously recorded the how, what, and where of these objects of research. To retrace this information, however, deep knowledge of the collection and patience is necessary.
Erp, M. van   +5 more
openaire   +3 more sources

Advancing the Catalogue of the World’s Natural History Collections [PDF]

open access: yesBiodiversity Information Science and Standards, 2020
Information about natural history collections helps to map the complex landscape of research resources and assists researchers in locating and contacting the holders of specimens. Collection records contribute to the development of a fully interlinked biodiversity knowledge graph (Page 2016), showcasing the existence and importance of museums and ...
Hobern, Donald   +9 more
openaire   +2 more sources

The supposedly unmistakable mistaken: Carcina ingridmariae sp. nov., a surprising example of overlooked diversity from Europe and the Near East (Lepidoptera, Peleopodidae) [PDF]

open access: yesAlpine Entomology
Carcina ingridmariae sp. nov. is described from the eastern Mediterranean region (Greece, Croatia, Cyprus, Türkiye). The species differs strikingly from the so far only representative of the genus in the Western Palearctic, C.
Peter Huemer
doaj   +3 more sources

DNA barcoding reveals a new cryptic species of Denisia Hübner, 1825 (Lepidoptera, Oecophoridae) from the south-western Alps [PDF]

open access: yesAlpine Entomology
A new species of concealer moths (Oecophoridae), Denisia cryptica sp. nov., is described from specimens collected in the south-western Alps (Italy, France).
Peter Huemer
doaj   +3 more sources

No evidence of a hybrid origin of the ashy‐throated parrotbill Sinosuthora alphonsiana

open access: yesJournal of Avian Biology, 2023
This mini‐review is dedicated to a critical re‐appraisal of the putative hybrid origin of the grey‐cheeked populations of the ashy‐throated parrotbill Sinosuthora alphonsiana that was postulated based on the results of a clustering analysis using a set ...
Martin Päckert
doaj   +1 more source

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