File Details
- Depositor
- Karen Dykes
- Date Uploaded
- 2021-12-09
- Date Modified
- 2021-12-09
- Fixity Check
- passed on August 08, 2024 at 14:06
- Characterization
-
Height: 2782
Width: 1932
File Format: tiff (Tagged Image File Format)
File Size: 16150088
Filename: 7112_pp_116.tif
Last Modified: 2025-05-05T23:02:18.741Z
Original Checksum: ad724c3e7d653962d08d3a0234f409e1
Mime Type: image/tiff
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| Transcript |
- no protection at all from
digging predators in the summer
+ the lake is shallow + will freeze
out in the winter. Strictly a
population overflow.
Food:- Food plants of rats in
lakes 1 + 2 collected. Mainly
grass, then equisetum, then
fine leaved aquatic + finally
potomageton.
Population
[drawing of connected lakes with burrows and trapped individuals indicated]
animals taken [male symbol] + [female symbol]
occupied burrows
shown [coloured in circle]
Possibly occupied [open circle]
There are many old burrows
not currently occupied but visited
from time to time
Burrows now exposed by falling
water are frequently found
plugged with dead vegetation.
Predators:- 1 muskrat found below nest of
bald eagle + a horned owl seen
carrying one.
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