Image from the Biodiversity Heritage Library.
Contributed by Museum of Vertebrate Zoology, University of California, Berkeley.
| www.biodiversitylibrary.org
Transcription
J G Hall
1955
Topical index to field notes
Beaver
Upper colony
Aspen marking : 258, 263, 266, 271, 291, 300, 311,
318, 321, 327
Aspen samples: 264, 3/0-3/12 (Cores: 318)
Willow: 279-281, 321
Activity: 258, 271-2, 281-2, 287, 300, 305-6, 309-10
Dams: 311, 318
Lodges: 263, 318
Cutting: 263, 266, 292
Photos: (3x4) 263, 3/2 A
Scent post: 266
Rockslide Colony
Aspen samples: 318-9
Willow " : 275-9, 303
Mapping: 297, 300, 309, 313
Activity: 268-70, 273-5, 277, 283-6, 288, 292-
293, 300-3, 309, 313-5.
Dams: 269, 275, 277, 303 Lodges: 267-8, 278-9.
Cutting: 275, 303
Photos (3x4): 314 A
Scent posts: 268, 288
Roadside Colony & below
Gen obsns: 260, 264, 267, 298, 304, 312
Photos (3x4): 260
264