Image from the Biodiversity Heritage Library.
Contributed by Museum of Vertebrate Zoology, University of California, Berkeley.
| www.biodiversitylibrary.org
Transcription
Weather during count over cast with
cold wind during count
Meter Plot No. 1
(Fruit scar)
Date July 14, 1952
Pt. Berdow, Alaska - Kluad
1952
Funnel Traps
1) Chryomilid larvae clinging
to screen; 2 spiders
2) Dytiscid larvae, 3
3) 1 spider, (Dytiscid
and 3 chryomilid larvae
½" rainwater
Can count: 15 Tipulids; 5 Fungivoids; 8 spiders; 3 Stiphylinitis
5 Muscidae.
Surface fauna: 1 Tenthredinid, 1 Sphennomorid, 15 Macacid
flies - (? anthomyiids & small egg of Tachinid), 5 Ephydrids;
9 Fungivoids; 1 Chrysomela subovalata; 25 (average)
for 3 replicates Cecidomyiids, 5 midges (Chironomids), 12
spiders; many mites seen walking across exposed soil surface
79
Bgrlese sample: 3mm of collembola + mites in vial
8X90 mm. sample Saved.
Vegetation notes: Black & white picture taken this date
Remarks: Insect depressed in activity owing to biting cold
wind ?