Results 21 to 30 of about 48,470 (289)

Research Infrastructure Contact Zones: a framework and dataset to characterise the activities of major biodiversity informatics initiatives [PDF]

open access: yesBiodiversity Data Journal, 2022
The landscape of biodiversity data infrastructures and organisations is complex and fragmented. Many occupy specialised niches representing narrow segments of the multidimensional biodiversity informatics space, while others operate across a broad front,
Vincent Smith   +16 more
doaj   +3 more sources

Digitization and the future of natural history collections [PDF]

open access: yesBioScience, 2019
Natural history collections (NHCs) are the foundation of historical baselines for assessing anthropogenic impacts on biodiversity. Along these lines, the online mobilization of specimens via digitization–the conversion of specimen data into accessible digital content–has greatly expanded the use of NHC collections across a diversity of disciplines.
Brandon P Hedrick   +11 more
openaire   +2 more sources

Complete mitochondrial genome and phylogenetic analysis of the Atrato slider, Trachemys medemi (Testudines, Emydidae) [PDF]

open access: yesZooKeys
The mitochondrial genome of three Trachemys medemi was sequenced and annotated for the first time. The mitochondrial genome is a circular DNA molecule of 16,711–16,810 bp in size, with 60.9% AT content. It includes 13 protein-coding genes, two rRNA genes,
Sebastián Cuadrado-Ríos   +3 more
doaj   +3 more sources

Revision of the genus Attaphila (Blattodea: Blaberoidea), myrmecophiles living in the mushroom gardens of leaf-cutting ants [PDF]

open access: yesArthropod Systematics & Phylogeny, 2021
The genus Attaphila, comprising minute myrmecophilous cockroaches, is revised, including now six previously known (A. aptera, A. bergi, A. flava, A. fungicola, A. schuppi, A. sexdentis) and three new species (A. multisetosa sp. nov.
Horst Bohn   +3 more
doaj   +3 more sources

The taxonomic quagmire of northern Australian snake-necked turtles (Testudines: Chelidae): Chelodina kuchlingi—Extinct or hiding in plain sight? [PDF]

open access: yesVertebrate Zoology
Using mitochondrial genomes and nine nuclear loci, we examined genetic variation in snake-necked turtles (Chelodina sensu lato), with a focus on northern Australian taxa.
Christian Kehlmaier   +2 more
doaj   +3 more sources

Toward a standardized quantitative and qualitative insect monitoring scheme

open access: yesEcology and Evolution, 2020
The number of insect species and insect abundances decreased severely during the past decades over major parts of Central Europe. Previous studies documented declines of species richness, abundances, shifts in species composition, and decreasing biomass ...
Axel Hausmann   +9 more
doaj   +1 more source

A review of some new or little-known species of the genus Gnorimoschema (Lepidoptera, Gelechiidae) from the Palaearctic region [PDF]

open access: yesZooKeys, 2019
Six new species of Gnorimoschema Busck, 1900 are described: G. pamira sp. nov. (Tadzhikistan), G. brachyptera sp. nov. (Russia: Buryatia), G. altaica sp. nov. (Russia: Altai), G. tabazhok sp. nov. (Russia, Altai, Tuva), G. yakovlevi sp. nov.
Oleksiy Bidzilya   +3 more
doaj   +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   +3 more sources

A new species of Cotesia Cameron (Hymenoptera, Braconidae, Microgastrinae) reared from the hickory horned devil, Citheronia regalis, and luna moth, Actias luna, in east Texas

open access: yesZooKeys, 2018
The braconid wasp parasitoid Cotesia nuellorum Whitfield, new species, is described from specimens reared from a caterpillar of the hickory horned devil, Citheronia regalis (F.), and from a caterpillar of the luna moth, Actias luna (L.), in eastern Texas.
James B. Whitfield   +2 more
doaj   +3 more sources

Patterns of Distribution of Phoretic Deutonymphs of Uropodina on Longhorn Beetles in Białowieża Primeval Forest, Central Europe

open access: yesDiversity, 2020
We studied the distributional patterns of phoretic deutonymphs of the genera Oodinychus and Trichouropoda (Uropodina) on the longhorn beetles Monochamus sartor urussovii, Plagionotus detritus, Tetropium castaneum, and Te.
Szymon Konwerski   +2 more
doaj   +1 more source

Home - About - Disclaimer - Privacy