STANLEY, Idaho (AP) -- Through Idaho's dense timber stands and rugged alpine terrain, tracking far-wandering gray wolves from the ground would be a formidable task.
But from 12,000 feet with radio telemetry equipment tucked neatly beneath your wings, the elusive wolf is easily found.
As one of the Nez Perce Tribe's wolf-monitoring flights climbed toward patchy spring clouds, the Stanley Basin's glacial moraines diminished below and jagged mountains stretched to the horizons.
The little Cessna 140 climbed at the hands of Stanley pilot Bob Danner while Idaho's Nez Perce wolf recovery leader, Curt Mack, explained the purpose of the tribe's routine monitoring flights.
The intent is three-fold, he said through a crackling intercom: to keep track of general wolf pack territories and movements, to keep an eye on wolves departing from their packs and to plan on where to send on-the-ground, summer field crews.
At this time of year, Mack, a biologist, is quite a fly boy. He's in the air once a week, flying out of either Stanley, McCall or Montana. In a few weeks, field crews will begin tracking wolves on foot for 10 days at a time, documenting the successes of new pup litters and specific pack activities.
Without the flight data to guide them, their efforts would be futile, Mack said.
''We've had really good success keeping track of them,'' he said. ''It always amazes me when you get up in the air and see how much country there is -- and that you can find them.''
And finding them amid the mountains and rolling hills of timber didn't take long.
As Danner flew over a tree-enshrouded moraine, the plane's headsets transmitted a slow, soft ''beepbeepbeep.'' The plane's occupants grew silent.
''Off the right wing,'' Mack said.
Danner circled and descended, picking up speed -- a stomach-churning maneuver. The beeps grew stronger, and Mack jotted down a few coordinates.
The sounds were signals sent from the radio collar of the Stanley wolf pack's alpha male. He was completely hidden in a stand of timber.
Three of the pack's approximately 20 wolves are collared, Mack explained, and all three were found inside about a seven-mile radius south of Stanley.
The Stanley wolves, Mack said, are different from most wolf packs. While many packs act as a cohesive unit, usually found together, these wolves are often separated by miles.
They'll be closely monitored this summer, he said, to watch for pack members that may become habituated to preying on livestock.
Among the wolves Mack searched for was the missing alpha female from the defunct White Cloud pack.
She probably gave birth to a litter of pups in mid-April, but her signal hasn't been detected since she was relocated early in April from the East Fork of the Salmon River drainage to the Selway/Bitterroot Wilderness.
Her mate was shot in lethal control actions on the East Fork late in April, and the fate of her pups is uncertain without the alpha male to retrieve food.
Biologists believe the female may have wandered back to the area, but her signal didn't turn up in the White Cloud, Pioneer, or Salmon River mountains or in the valleys between.
Mack said he'll continue to search.
Throughout the afternoon of flying, Mack detected four radio collar signals -- three Stanley pack wolves and one in Copper Basin on the east slope of the Pioneer Mountains. The Copper Basin wolf is a ''dispersed member'' of the Stanley pack, Mack said.
Dispersing wolves can travel up to 500 miles, Mack explained. Their long, lanky bodies are perfectly suited to traveling distances, he said.
In part, dispersing wolves travel great distances in search of country they can claim as their own territory, which they usually do at one or two years of age.
Wolves are fiercely territorial, and packs commonly kill lone wolves or even rival packs that invade their space.
Pack territories average 360 square miles, Mack said.
Mack acknowledged that there could be a pack forming in the Copper Basin area, but didn't know for sure because the dispersed Stanley wolf is the only collared animal there.
This summer, after known pack activity is catalogued by on-the-ground crews, efforts may be made to investigate the Copper Basin area and several other ''mystery areas,'' Mack said, including the zone around the Thompson Creek Mine west of Challis.
Other than picking up radio signals and viewing the vastness of central Idaho's wilderness, the flight served as an efficient course in wolf biology.
Wolves spend the majority of their time in creek bottoms and prefer open country, Mack said. That's because of the way they hunt.
Wolves are called coursing hunters, as opposed to stalking, which is common to mountain lions. Coursing means wolves run down their prey, requiring open terrain.
''When a wolf makes a kill, its obvious,'' Mack said, comparing them to cougars. ''There's blood everywhere. There are body parts everywhere. Cats cover up their prey's body.''
Mack said that's probably one of the reasons Idahoans are so concerned about the effects of wolves on deer and elk populations -- because wolf kills appear as carnage.
In reality, he said, wolves kill about the same number of deer and elk as cats do.
''It's highly unlikely that wolves will decimate elk populations across the state, but they certainly will have an effect,'' Mack said.
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