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Lara's Spatial Ecology Lab

We address the fundamental effects of space on dynamic species-to-community interactions that govern function

Month: July 2023

Posted on July 30, 2023August 30, 2023

Micro to Macro-scale Hot-spot and Hot-moment dynamics in Arctic Tundra Ecosystems 

New NSF funded project starts July 2023!

News

  • Nitrogen fixing shrubs advance the pace of tall-shrub expansion in the low-Arctic
  • Tundra Greenness in the State of the Climate 2022
  • NSF funded postdoc opportunity in tundra biogeochemistry, start Spring 2025
  • Impacts of abiotic and biotic factors on tundra productivity near Utqiaġvik, Alaska
  • Micro to Macro-scale Hot-spot and Hot-moment dynamics in Arctic Tundra Ecosystems 
  • NASA-ABoVE decodes the secrets of the Arctic

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Teaching

  • Plant Biology
  • Geography and GIS

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  • Postdoc Position Available!

2023 Alaska Fieldwork (Noatak National Preserve)

2022 Alaska Fieldwork (Brooks Range to Arctic Coastal Plain)

lake drainage
tundra carbon flux
NDVI shrub
NDVI bog
NDVI
collapse scar bog
collapse scar bog

2021 Alaska Fieldwork (Brooks Foothills)

2020 Fieldwork

2019 Alaska Fieldwork (Arctic Coastal Plain)

pit
recent pit
ALD
Dr. Andresen setting up mesocosm
aerenchyma
recently formed pit
recent pit
2015 drained via gully
Pits
old pit
old pit
Moss in old pits
recently formed pit
recent pit
2015 drained
1976 drained lake
Mavic + Rededge
Pits
drained lake

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