Aller au contenu principal
Profil bibliographique

Anna Wright

Informations fournies par OpenAlex. Research Africa ne déduit ni nationalité, ni poste, ni coordonnées personnelles.

9Publications signalées
28Citations signalées
1Affiliations récentes

Les institutions déclarées

Les domaines associés

Polar Research and EcologyCryospheric studies and observationsClimate change and permafrostHydrology and Drought AnalysisMicrobial Community Ecology and Physiology

Les publications récentes

Accès ouvert 2026 article OpenAlex

Permafrost Degradation Drives Shifts in Chemostasis and Stream Geochemistry in the McMurdo Dry Valleys, Antarctica

Anna Wright, M. N. Gooseff, Kathleen A. Welch, Melisa A. Diaz

Abstract In the McMurdo Dry Valleys, Antarctica's largest ice‐free area, the stream channels consist of rock and sediment that are underlain by permafrost. Substantial permafrost degradation and channel erosion occurred in January 2012 on the west branch of Crescent Stream, while the …

us (code pays fourni par la source)

0 citations Geophysical Research Letters
Accès ouvert 2024 article OpenAlex

An analysis of McMurdo Dry Valleys’ lotic habitats within Antarctica’s protected area network and addressing gaps in biodiversity protection

Anna Wright, Cassandra M. Brooks, M. N. Gooseff, Adrian Howkins et autres

The McMurdo Dry Valleys (MDV), Antarctica’s largest ice-free region, hosts unique terrestrial ecosystems, with biodiversity concentrated in the aquatic environments and surrounding soils. Despite being a scientific hub, the creation of the MDV Antarctic Specially Managed Area (ASMA) made significant steps toward …

us, gb, ca (code pays fourni par la source)

4 citations Arctic Antarctic and Alpine Research
Accès ouvert 2024 article OpenAlex

Response of a Terrestrial Polar Ecosystem to the March 2022 Antarctic Weather Anomaly

John Barrett, Byron J. Adams, Peter Terence Doran, Hilary A. Dugan et autres

Abstract Record high temperatures were documented in the McMurdo Dry Valleys, Antarctica, on 18 March 2022, exceeding average temperatures for that day by nearly 30°C. Satellite imagery and stream gage measurements indicate that surface wetting coincided with this warming more than 2 …

us (code pays fourni par la source)

16 citations Earth s Future
2024 article OpenAlex

The hydrologic and geochemical contributions from snow to streamflow in the McMurdo Dry Valleys of Antarctica

Anna Wright, M. N. Gooseff, Anna J. Bergstrom, Kathleen A. Welch

Abstract The glacial meltwater streams in the McMurdo Dry Valleys (MDVs), Antarctica only flow during the austral summer and contain abundant algal mats which grow at the onset of flow. Their relative abundance in stream channels of this polar desert make the …

us (code pays fourni par la source)

3 citations Hydrological Processes
Accès ouvert 2024 report OpenAlex

Where is the water? Suburban [poster]

Manon Hale, Anna Wright, Sophie K. Hill, Benjamin W. Abbott et autres

First posted March 26, 2024 For additional information, contact: Integrated Information Dissemination DivisionWater Resource Mission AreaU.S. Geological Survey1 Gifford Pinchot DriveMadison, WI 53726water-science-school@usgs.gov Water is an integral part of how we interact with the environment and live our everyday lives. This educational …

0 citations General information product. U.S. Geological Survey
Accès ouvert 2023 preprint OpenAlex

Weather whiplash in a terrestrial polar ecosystem following the March 2022 Antarctic weather anomaly

John Barrett, Byron J. Adams, Peter Terence Doran, Hilary A. Dugan et autres

Record high temperatures were documented in the McMurdo Dry Valleys, Antarctica, on March 18, 2022, exceeding average temperatures for that day by nearly 30°C. Satellite imagery and stream gage measurements indicate that surface wetting coincided with this warming more than two months …

us (code pays fourni par la source)

2 citations

BNTIC News n’est pas le producteur de ces données. Les publications sont interrogées à la demande dans Crossref, OpenAIRE, DOAJ, Europe PMC, HAL, DataCite, AfricArXiv, ROR et la Banque mondiale, sans clé d’accès. OpenAlex reste optionnel. Aucun service payant n’est nécessaire et aucune donnée externe n’est enregistrée en base. Consulter les sources et leurs limites.