Results 51 to 60 of about 1,124 (168)

New records of Mexican Tardigrada

open access: yesRevista Mexicana de Biodiversidad, 2011
In 9 moss samples collected from Mexico, 6 tardigrade species, including 4 new records for the country, were found. The new records raise the number of known Mexican water bear species to forty-one.
Łukasz Kaczmarek   +2 more
doaj   +1 more source

Desiccation tolerance mechanisms in the green lineage and beyond

open access: yesNew Phytologist, Volume 251, Issue 6, Page 3159-3175, September 2026.
Ancient origin and recurrent evolution of desiccation tolerance in the green lineage. Summary Water is essential for life on Earth, yet some plants can survive the near‐complete loss of cellular water, a trait known as desiccation tolerance. Although rare in vegetative tissues of vascular plants, desiccation tolerance is scattered across the plant ...
Jenny Schuster, Robert VanBuren
wiley   +1 more source

Water bears in the Anthropocene: a comparison of urban and woodland tardigrade (Phylum Tardigrada) communities in Southwestern Louisiana, USA

open access: yesJournal of Limnology, 2013
Humans have had such a profound effect on global ecosystems, including biodiversity, that Anthropocene is being increasingly used as a chronological term to mark the period of greatest human impact.
Harry A. Meyer   +2 more
doaj   +1 more source

The Biodiversity of Retreating Glaciers Leaves an Ecological Legacy in Emerging Soil Communities

open access: yesGlobal Change Biology, Volume 32, Issue 8, August 2026.
We provide the first multi‐taxa assessment of biodiversity transitions across the supraglacial‐proglacial interface, using eDNA metabarcoding across five glacier systems. Recently deglaciated soils resemble supraglacial communities taxonomically and functionally, markedly for microbes and weakly for animals, with microbial similarity declining rapidly ...
Isabel Cantera   +13 more
wiley   +1 more source

Transcriptome analysis of the tardigrade Hypsibius exemplaris exposed to the DNA-damaging agent bleomycin

open access: yesProceedings of the Japan Academy. Series B, Physical and Biological Sciences
Tardigrades are microscopic animals that are renowned for their capabilities of tolerating near-complete desiccation by entering an ametabolic state called anhydrobiosis.
Yuki YOSHIDA   +2 more
doaj   +1 more source

Entanglement in a qubit-qubit-tardigrade system

open access: yesNew Journal of Physics, 2022
Quantum and biological systems are seldom discussed together as they seemingly demand opposing conditions. Life is complex, ‘hot and wet’ whereas quantum objects are small, cold and well controlled.
K S Lee   +10 more
doaj   +1 more source

Biophysics of Tardigrade Survival [PDF]

open access: yesBiophysical Journal, 2016
Tardigrades, commonly known as water bears, are microorganisms that can survive extreme conditions: temperatures from −274°C to 151°C, pressures from 0 to 6,000 atmospheres, 1,000 times more radiation than the average animal, 10 days in space and over 20 years of dehydration.
Piszkiewicz, Samantha   +4 more
openaire   +1 more source

From Lawns to Wastelands: Moss Diversity Patterns Across Urban Grasslands

open access: yesApplied Vegetation Science, Volume 29, Issue 3, July/September 2026.
Urban bryophyte diversity increases with the sand percentage in the topsoil layer and decreases with nitrogen percentage, considered indicators of soil aridity and decreases with soil fertility, respectively, and particularly for acrocarpous species. The impact of vegetation management on mosses varies according to the practices involved, with higher ...
Thomas Begoc   +4 more
wiley   +1 more source

Impacts of Land Use and Flood Regime on Zooplankton Egg Banks in a Large River Floodplain

open access: yesFreshwater Biology, Volume 71, Issue 7, July 2026.
ABSTRACT Zooplankton egg banks are crucial in rebuilding zooplankton populations in temporary water bodies when favourable conditions return after dry periods. However, their abundance, viability, and hatching success depend on many factors, with changes in land use and flooding regimes being potentially crucial drivers.
Shahin K. Badesab   +4 more
wiley   +1 more source

Epiphyte type and sampling height impact mesofauna communities in Douglas-fir trees [PDF]

open access: yesPeerJ, 2018
Branches and boles of trees in wet forests are often carpeted with lichens and bryophytes capable of providing periodically saturated habitat suitable for microfauna, animals that include tardigrades, rotifers, nematodes, mites, and springtails. Although
Alexander R. Young   +4 more
doaj   +2 more sources

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