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Toolik Webcam

Animated Gif of yesterday's Webcam

Arctic LTER Inhouse login

Lake I1

(insert picture)

Bathymetric Map-NA

Manipulation

Lake I1 has undergone no manipulation. Regular sampling of the inlet lakes began in 1991.

Lake Descriptions

For a full description see: Kling G.W. et al. 2000. Integration of lakes and streams in a landscape perspective: the importance of material processing on spatial patterns and temporal coherence. Freshwater Biology, 43, 477-497.

Lake I1 is a headwater lake of the inlet series. It has one major outlet which flows into lake I3.

Elevation (m): 785

Surface Area (ha): 18.2

Volume (cubic meters): 710,500

Mean Depth (m): NA

Max Depth (m): 10.4

Catchment Area (ha): 106

Water Retention Time (years): 4.3

Fish

Arctic Grayling (Thymallus arcticus)

Slimy sculpin (Cottus cognatus)

Lake Trout (Salvelinus namaycush)

Round White fish (Prosopium cylindraceum)

Burbot (Lota lota)

Microplankton

under construction

Zooplankton

under construction

Please contact arc_im@mbl.edu with questions, comments, or for technical assistance regarding this web site.