Results 21 to 30 of about 8,558,609 (321)

Jewelled spider flies of North America: a revision and phylogeny of Eulonchus Gerstaecker (Diptera, Acroceridae)

open access: yesZooKeys, 2016
The spider fly genus Eulonchus Gerstaecker is found throughout the Nearctic Region. Six species are recognized and intraspecific morphological variation is documented in several species.
Christopher J. Borkent   +2 more
doaj   +3 more sources

Collections [PDF]

open access: yesEthnologie française, 2021
International ...
openaire   +3 more sources

Janzenella theia Bremer & Talamas (Platygastroidea, Janzenellidae): a new species from Baltic amber [PDF]

open access: yesJournal of Hymenoptera Research, 2021
A new species, Janzenella theia Bremer & Talamas, sp. nov., is described from Baltic amber, which is the second known species of the family Janzenellidae (Platygastroidea).
Jonathan Bremer   +2 more
doaj   +3 more sources

The SPIRIT collection: an overview of a large web collection [PDF]

open access: yes, 2004
A large scale collection of web pages has been essential for research in information retrieval and related areas. This paper provides an overview of a large web collection used in the SPIRIT project for the design and testing of spatially-aware retrieval
Cacheda F., Hideo Joho, Mark Sanderson
core   +2 more sources

Frankliniella species from China, with nomenclatural changes and illustrated key (Thysanoptera, Thripidae) [PDF]

open access: yesZooKeys, 2019
Species of the genus Frankliniella are almost all originally from the New World. Although eleven species in this genus have been listed from China before, only seven species here are recognised. The records of F. pallida and F.
Zhaohong Wang   +2 more
doaj   +3 more sources

About Notiophilus Duméril, 1806 (Coleoptera, Carabidae): Species delineation and phylogeny using DNA barcodes [PDF]

open access: yesDeutsche Entomologische Zeitschrift, 2019
The genus Notiophilus Duméril, 1806 is a distinctive taxon of small, diurnal and morphologically similar beetles exhibiting large eyes and widened second elytral intervals.
Michael J. Raupach   +3 more
doaj   +3 more sources

Collecting value / valuing collecting [PDF]

open access: yesLondon Review of International Law, 2016
A visual essay exploring the concept of value in the context of a special issue on value.
openaire   +2 more sources

Suggestions for a molecular biodiversity assessment of South East Asian freshwater invertebrates. Lessons from the megadiverse beetles (Coleoptera)

open access: yesJournal of Limnology, 2013
The beginning of the 21th century was characterised by an unprecedented human-mediated loss of biodiversity, with an astonishing number of undescribed species disappearing from the Earth. To counter this major erosion of biodiversity, we need to describe
Michael Balke   +5 more
doaj   +1 more source

Transparency in App Analytics: Analyzing the Collection of User Interaction Data [PDF]

open access: yes, 2023
The rise of mobile apps has brought greater convenience and many options for users. However, many apps use analytics services to collect a wide range of user interaction data, with privacy policies often failing to reveal the types of interaction data collected or the extent of the data collection practices.
arxiv   +1 more source

An annotated and illustrated checklist of Microgastrinae wasps (Hymenoptera, Braconidae) from the Canadian Arctic Archipelago and Greenland

open access: yesZooKeys, 2017
The Microgastrinae (Hymenoptera: Braconidae) from ten islands of the Canadian Arctic Archipelago (CAA) and Greenland were studied based on 2,183 specimens deposited in collections.
Jose Fernández-Triana   +10 more
doaj   +3 more sources

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