Results 1 to 10 of about 1,297 (69)

Trends in Taxonomy of Chagas Disease Vectors (Hemiptera, Reduviidae, Triatominae): From Linnaean to Integrative Taxonomy

open access: yesPathogens, 2021
Chagas disease is a neglected tropical disease caused by the protozoan Trypanosoma cruzi and transmitted mainly by members of the subfamily Triatominae. There are currently 157 species, grouped into 18 genera and five tribes.
Dayse da Silva Rocha   +2 more
exaly   +3 more sources

German Barcode of Life reveals unexpected diversity of Ceraphronoidea (Hymenoptera) [PDF]

open access: yesBiodiversity Data Journal
Insect populations still experience marked declines globally, contributing to the ongoing biodiversity crisis. Counteracting these declines requires sound taxonomic and ecological knowledge on all levels of biodiversity, from genes to species to ...
Marina Moser   +5 more
doaj   +3 more sources

The Final Ascent: from refuges to ruins in a warming world [PDF]

open access: yesResearch Ideas and Outcomes
Mountains exemplify how climate change transforms long-standing refuges into zones of loss. As species track suitable climates upslope, they confront absolute ecological limits.
Dominic Wanke, Daniel Whitmore
doaj   +3 more sources

Coating of microscope slide labels: a possible solution for their long-term preservation [PDF]

open access: yesNatural History Collections and Museomics
Microscope slide labels hold valuable scientific information within natural history collections, making their long-term preservation crucial. This study tests Paraloid B-72 as a potential protective coating, offering a quick and simple method to ...
Simon Müller   +4 more
doaj   +3 more sources

Integrative Redescription of the Minibiotus intermedius (Plate, 1888)—The Type Species of the Genus Minibiotus R.O. Schuster, 1980

open access: yesDiversity, 2022
In the present study, we used the integrative taxonomy approach to redescribe Minibiotus intermedius based on the newly found topotypic population in Marburg (Germany).
Łukasz Kaczmarek   +4 more
doaj   +1 more source

2-For-1 offer: Bradysia polonica (Lengersdorf, 1929) and Bradysia spinidensa Hondru, 1968, stat. res. (Diptera, Sciaridae) [PDF]

open access: yesBiodiversity Data Journal
During the identification and sorting of German Sciaridae as part of the GBOL III “Dark Taxa” project, it was noted that specimens identified as Bradysia polonica (Lengersdorf, 1929) displayed such morphological variation that they could potentially be ...
Roy Canty   +3 more
doaj   +3 more sources

Metagenomic insights into the functional microbial diversity of the lower stretch of the River Ganga: mapping antibiotic and metal resistance genes

open access: yesEnvironmental Research Communications, 2023
The banks of the lower stretch of River Ganga are home to several towns and megapolis representing high density of human population. A stretch of 50 km represented by prefixed stations of the lower part of Ganga (Ganga Environmental Time Series- GETS ...
Anwesha Ghosh   +3 more
doaj   +1 more source

Improving Taxonomic Practices and Enhancing Its Extensibility—An Example from Araneology

open access: yesDiversity, 2021
Planetary extinction of biodiversity underscores the need for taxonomy. Here, we scrutinize spider taxonomy over the last decade (2008–2018), compiling 2083 published accounts of newly described species.
Jason E. Bond   +7 more
doaj   +1 more source

Understanding Impact of Seasonal Nutrient Influx on Sedimentary Organic Carbon and Its Relationship With Ammonia spp. in a Coastal Lagoon

open access: yesFrontiers in Marine Science, 2020
Nutrient loading from land masses pose a serious threat to coastal ecosystem functioning. In this study the hypothesis involving applicability of a benthic foraminiferal genus, Ammonia as a reliable proxy for tracking sediment organic carbon load was ...
Punyasloke Bhadury   +2 more
doaj   +1 more source

Analysis of Marine Planktonic Cyanobacterial Assemblages From Mooriganga Estuary, Indian Sundarbans Using Molecular Approaches

open access: yesFrontiers in Marine Science, 2020
The ecological significance of marine planktonic cyanobacteria in mangrove ecosystems is not well understood from the context of community structure and functions. In this study, members of the marine planktonic cyanobacterial communities were elucidated
Punyasloke Bhadury   +2 more
doaj   +1 more source

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