Image from the Biodiversity Heritage Library.
Contributed by Museum of Vertebrate Zoology, University of California, Berkeley.
| www.biodiversitylibrary.org
Transcription
Weather during count: Foggy
overcast with occasional sunshine.
Meter Plot No. 3
(marsh)
Date July 5, 1952
St. Barrow, Alaska
pland
Note: spider web area decreased
to point of disappearance - away?
& drying soil area.
Can count: Thin film of small collembola ±200-300 on
surface of rain.
Surface fauna: just below gross cover layer number of
collembola present - exact estimate difficult as use
Berlese as a guide; 3 spiders
3 + C
Berlese sample: 6 mm in 8x90 mm vial of Collembola;
3 diplura larvae; 1 spider; 12 in Berlese run
sample saved.
6 + 4
Vegetation notes: Kubachnune slide made this date.
Remarks: +18" rain in bottom of can