[HTML][HTML] Extracting DNA from soil or directly from isolated nematodes indicate dissimilar community structure for Europe-wide forest soils

J Donhauser, MJI Briones, J Mikola, DL Jones… - Soil Biology and …, 2023 - Elsevier
Nematodes are numerous in soils and play a crucial role in soil food-webs. DNA
metabarcoding offers a time-effective alternative to morphology-based assessments of …

Environmental, spatial, and temporal drivers of multiple facets of beta diversity from a zooplankton metacommunity in two tropical urbanized rivers

NJ Silva, FM Lansac-Tôha, FA Lansac-Tôha - Limnologica, 2024 - Elsevier
Environmental, spatial, and temporal factors play an important role in beta diversity in
metacommunities. Most studies are based only on species identity, and little is known about …

Repeatome evolution across space and time: Unravelling repeats dynamics in the plant genus Erythrostemon Klotzsch (Leguminosae Juss)

N Castro, B Vilela, Y Mata‐Sucre, A Marques… - Molecular …, 2024 - Wiley Online Library
Fluctuations in genomic repetitive fractions (repeatome) are known to impact several facets
of evolution, such as ecological adaptation and speciation processes. Therefore …

Glyphosate-based restoration of a degraded grassland threatens soil health and the diversity of nematode communities

JP McQueen, EMS Gendron, AJ Solon… - Soil Biology and …, 2024 - Elsevier
Invasive species have become a dominant component of native grasslands, leading to a
reduction in biodiversity and ecosystem functioning. Grasslands hold the potential to …

18S-NemaBase: Curated 18S rRNA database of nematode sequences

K Gattoni, EMS Gendron, R Sandoval-Ruiz… - Journal of …, 2023 - sciendo.com
Nematodes are the most abundant and diverse animals on the planet but lack
representation in biodiversity research. This presents a problem for studying nematode …

Effects of plant taxonomic position on soil nematode communities in Antarctica

A Zhang, H Song, Z Liu, H Cui, H Ding… - Conservation …, 2024 - Wiley Online Library
Antarctica terrestrial ecosystems are facing the most threats from global climate change,
which is altering plant composition greatly. These transformations may cause major …

The nature of microbial diversity and assembly in the Nebraska Sandhills depends on organismal identity and habitat type

K Gattoni, EMS Gendron, JP McQueen, K Powers… - Community …, 2024 - Springer
The ecoregion of the Nebraska Sandhills is the largest intact temperate grassland in the
world and is impacted by climate change, specifically drought. Despite the well-established …

Repeat competition and ecological shifts drive the evolution of the mobilome in Rhynchospora Vahl. (Cyperaceae), the holocentric beaksedges

L Costa, N Castro, CE Buddenhagen… - Annals of …, 2024 - academic.oup.com
Abstract Background and Aims Genomic changes triggered by polyploidy, chromosomal
rearrangements, and/or environmental stress are among factors that affect the activity of …

Effects of drought-induced stress on nematode communities in aquatic and terrestrial habitats of the Nebraska Sandhills

K Gattoni, EMS Gendron, K Powers… - Frontiers in Ecology …, 2024 - frontiersin.org
Introduction Global change events (eg, worsening drought) are increasing environmental
stress in a variety of terrestrial and aquatic habitats. The degree to which communities in …

Temperature drives variability in recent satellite-derived ice cover trends in Nebraska Sand Hill lakes

D Gschwentner, JR Corman - Inland Waters, 2023 - Taylor & Francis
The timing and duration of lake ice cover is a critical driver of lake ecosystem dynamics and
an important indicator of climatic change. While much research has focused on lake ice …