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Barrow Atqasuk Plant [Webber]



This dataset contains data representing the periodic plant measures of all species within each plot in a text tab delimited format. The data presented are phenology (date of leaf bud burst, inflorescence emergence, flower bud, flower opening, flower withering, seed development, seed dispersal, and senescence), seasonal growth (length of leaf, and length of inflorescence), seasonal flowering (number of inflorescences in flower within a plot), occurrence of events (yes or no for leaf, inflorescence, bud, flower, and seed), and annual growth and reproductive allocation (number of leaves, diameter of rosette, number of branches, maximum leaf length, number of inflorescences, maximum inflorescence length, number of buds, number of flowers, and number of seeds) collected weekly or yearly for all plant species during the summers of 1994-2000 for 48 plots (24 experiment open-top chamber plots and 24 control plots) at four sites (Atqasuk Wet Meadow, Atqasuk Dry Heath, Barrow Wet Meadow, and Barrow Dry Heath).

Data access

  • ORDER data for delivery by FTP

Additional information

  • 1.0 (2007-11-02)
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Related projects
Spatial Type point
Frequency weekly
Language English
Grant Code 9714103
ISO Topic Categories
  • climatologyMeteorologyAtmosphere
GCMD Science Keywords Expand keywords
Related links

Temporal coverage

Begin datetime 1994-01-01 00:00:00
End datetime 2000-12-31 23:59:59

Spatial coverage

Map data from IBCSO, IBCAO, and Global Topography.

Maximum (North) Latitude: 71.48, Minimum (South) Latitude: 71.32
Minimum (West) Longitude: -157.42, Maximum (East) Longitude: -156.62

Primary point of contact information

Robert D. Hollister <>

Additional contact information


Webber, P. 2007. Barrow Atqasuk Plant. Version 1.0. UCAR/NCAR - Earth Observing Laboratory. Accessed 19 May 2024.

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