Those are some very good and valid questions. I’m not sure I can answer them all (I’m a bit rushed this morning to get out the door), but I’ll try and I promise to think more about it during the long drive to Santa Cruz….
Yes, I am in complete agreement that there are scientists in the field M-F during the summer. We run botany, wildlife, fisheries, archaeology, and hydrology crews every summer (including camera and DNA traps for furbearers). And yes, some of these scientists have had sightings and/or other events.
I would love for science to fund a year long study. But otherwise, it’s just me, my husband, two kids for bait, and one or two friends looking in nearly 800,000 acres+ on my forest alone (we are up against Yosemite National Park and two other national forests of another 800,000+ acres). Where do you begin? Unlike archaeological sites that don’t move (without help), we can’t survey lands and call it “covered”. Animals move. And it’s tougher than you think. The U.S. Forest Service has spent millions of dollars trying to track down and identify Spotted Owls and their habitat under court and Congressional orders. What did that buy us? Large circles on maps that identify likely habitat and how to behave in those areas during certain times of years.
As far as conservation goes, I realize that in most minds it means protection from poachers, etc., but I don’t think bigfoots are in danger of poaching. What I mean by conservation is the possible limitations of chemicals being sprayed to reduce hazardous fuels; reduction in commercial gathering of berries, mushrooms, fern, and other possible food resources; reducing the encroachment of conifers into wet meadows that produce food resources, etc.
P.S. You'll be pleased to know kitakaze that PaulUK1968 is on the AIBR Board of Directors! We also extended an invitation to Ben Radford to be on our Board of Advisors, but I believe he turned it down (but I bought his book anyway). Oh, and I have a bigfoot tattoo...so I'm pretty much a lost cause.