Jamie, I just read a very interesting study
done by the provincial Wlidlife Branch in British Columbia. From my experience, I think that most of the facts from this study
pertain to finding good bobcat habitat in Washington State.
"They have an incredible ability to evade detection," says biologist Clayton Apps. "In my four years of research, only on rare occasions did I actually see a bobcat..... I could be very close, probably within 20 feet, but wouldn't see it."
"22 bobcats were treed and radio-collared, then tracked by ground and air over a 4,200 square-kilometer study area.
"bobcats occupy a unique, and diminishing,ecological niche- specifically, low-elevation Douglas-fir groves in the southern Interior, where much of the falling
snow is intercepted by the forest canopy. The majority of cats consistently avoid timber stands less than 60 years old."
...winters are nonetheless a tough time for most animals...... With prey numbers at their lowest and deep snow hindering mobility, the bobcat spends nearly every waking hour finding food. When Apps did his fieldwork, from 1992 to 1995, East Kootenay bobcats were concentrating on red squirrels. They were found in the stomachs of more than half of 70 bobcat carcasses collected by hunters and trappers. The second most common food, surprisingly, was deer.
.... once watched a female bobcat carry a fawn almost twice its size to a secluded feeding place. The ungulate-eating bobcats examined by Apps, however, were mainly big males. We saw big male bobcats actually doing better in harsher winters, when ungulates are more vulnerable to predation," Apps recalls. "They were in very, very, good condition, whereas the smaller females and juveniles were totally emanciated."
"The bobcat is a stalker and the dense understory in southern BC's coniferous forests is well suited to its predatory methods."
I thought this study had some very interesting information. In SE Washington, we find the most bobcat sign in the tall timber (doug fir and grand fir) and where there is good ground cover under the forest canopy, and in the 2,000 to 4,000 elevations. We have had the best luck with snowshoe and fawn distress sounds.
Bob