Image from the Biodiversity Heritage Library.
Contributed by Museum of Vertebrate Zoology, University of California, Berkeley.
| www.biodiversitylibrary.org
Transcription
Row A 0 minks 2 musk (Ruthro) Row F 1 mink 0 muss (Ruther)
Row B 1 " 1 " Row H 2 " 2 "
Row C 1 " Row I 1 " 2 "
Row D 2 " 2 " Row J 1 "
Row E 2 " 1 " Row K 2 "
Total 7 minks, 6 musk, 12 Ruther = 25 total
at 5 p.m. moved grid traps to alternate sites = 50 traps
from 1 cat. during.
at 4 p.m. set 30 skunkans and 90 muskmus
traps (peanut butter) along twenty way drive and lower
hills.
Nov. 4 Row grid at 9 a.m. during, 1 cat (white). last night it
was a black one.
Row A 1 minks 0 muss (Ruther) Row F 0 mink 0 musk 1 Ruther
Row B 1 " Row H 3 " 1 "
Row C 1 " 1 " Row I 1 " 1 " 2 "
Row D 3 " Row J 2 "
Row E 1 " 1 " 1 " Row K 2 "
Total 6 minks, 6 musk, 13 Ruther = 25 total
In the 98 small traps: 15 minatures, 10 musk, 15 Ruther,
and 2 Peromyscus maniculatus. In the 30 skunkans: 2 minks,
7 Ruther, 2 musk, 1 other.
lots of carnivore droppings in the minuts triangle. Saw 1 cat
along my traps this; many tracks rolled.
Nov. 8 analysis of carnivore droppings:
Tilden Oct. 23: 93 minatures, 4 Ruther, 12 musk, 1 rabbit,
1 gopher, 1 lizard, 1 bird, numerous crickets.
Tilden Oct. 21 on Tildenbird proper: 28 minatures,