File Details
- Depositor
- Karen Dykes
- Date Uploaded
- 2021-12-10
- Date Modified
- 2021-12-10
- Fixity Check
- passed on August 08, 2024 at 10:26
- Characterization
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File Size: 63589896
Filename: 4768_pg_285.tif
Last Modified: 2024-08-08T19:52:05.484Z
Original Checksum: 231746518efda28d6dd5c49c7f160b52
Mime Type: image/tiff
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| Transcript |
- Lamprey - Lampetra planeri [underlined] [European brook lamprey]
May 30/42 [1942] Lampreys were again present in Smith
Falls Creek below overflow pipe beside
the road, Cultus Lake. Fred Martin,
in charge of Hatchery, says they appeared
on April 1st this season.
Cowan [McTaggart Cowan] collected a few, including
females filled with eggs, and sexually
mature males
Later the two of us netted specimens
by holding net below while turning over
rocks. The Lampreys apparently were
hiding beneath stones and when disturbed
they drifted downstream into the net
Several "knots" of lampreys were seen
where they were apparently spawning. Close
inspection showed eggs in the gravel.
Two species of Cottids - Cottus asper (?) [prickly sculpin]
and C. aleuticus (?) [Coastrange sculpin] + coho fry were also
taken at the same points.
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