Results 201 to 210 of about 56,872 (294)

Rediscovery of Passiflora clypeophylla (subgenus Decaloba): a highly threatened and narrow endemic species found within a karstic canyon in Guatemala

open access: yesNordic Journal of Botany, Volume 2026, Issue 5, May 2026.
Passiflora clypeophylla, an endemic species to the Guatemalan karstic forests last seen in 1889 and deemed extinct, was rediscovered in the Department of Alta Verapaz, east of Cobán. The species was known only from a single specimen hailed from the type locality, Rubel Cruz, where it has been found again. An additional location has been identified in a
J.R. Kuethe   +3 more
wiley   +1 more source

‘Manure gets into your veins’: Navigating plural valuation among rural landowners upstream from a Tribe‐led restoration project

open access: yesPeople and Nature, Volume 8, Issue 5, Page 1309-1327, May 2026.
Abstract Ecological restoration projects with diverse interest groups face the continual challenge of engaging values, goals and cultures that may vary greatly among partners. As part of an eco‐cultural, riparian restoration project led by the Northwestern Band of the Shoshone Nation, our research examines the instrumental, relational and intrinsic ...
Sarah Woodbury   +3 more
wiley   +1 more source

Bias in Peak Flood Discharges: Are Our Bridges and Culverts Undersized?

open access: yesRiver Research and Applications, Volume 42, Issue 4, Page 929-942, May 2026.
ABSTRACT Reliable methods for peak discharge predictions at ungaged locations are required for infrastructure design and floodplain management. For decades, a standard practice in the United States has been to utilize US Geological Survey regional regression equations (StreamStats) as a singular method. However, implementation of multiple methods, such
Steven E. Yochum, Tyler Wible
wiley   +1 more source

Record‐breaking May heat in the UK: contrasting the extreme temperatures of 2024 and 1944 using climate attribution

open access: yesWeather, Volume 81, Issue 5, Page 146-153, May 2026.
This study quantifies the likelihood of May temperature extremes in present, natural (climatology based on pre‐industrial forcings) and future climates. The attribution applies in the context of a May heatwave comparable to the record‐breaking 1944 event and the persistent record‐breaking monthly‐mean temperature from 2024.
Rebecca Holliday   +3 more
wiley   +1 more source

Downscaling Daily Discharge to Sub‐Daily Scales for Alpine Glacierized Catchments

open access: yesWater Resources Research, Volume 62, Issue 5, May 2026.
Abstract Hydrological dynamics in glacierized catchments of the Alps are shaped by temperature‐driven processes, including snow and ice melt as well as precipitation, leading to diel streamflow cycles that vary in intensity within‐ and among‐the seasons.
Anne‐Laure Argentin   +9 more
wiley   +1 more source

Attribution of flood impacts shows strong benefits of adaptation in Europe since 1950. [PDF]

open access: yesSci Adv
Paprotny D   +9 more
europepmc   +1 more source

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