Why don’t you do an article comparable to that about feral hogs on the Western Canada goose, a species that some people regard as cuddly (“To catch a swine,” HCN, 8/22/11)? Others, like me, regard the goose situation in this country as a prime example of everything that could possibly go wrong in species intervention […]
Wildlife
Missing in action: top dogs
This article, coupled with an article I read not long ago about the inherent danger in eliminating large predators in a region — the lion in Africa — and the economic hardship it creates, fit so well together (HCN, 8/22/11). The implications are fascinating and ominous. We eliminate the large predators, such as wolves, and […]
Resource plans rescinded for sage grouse
Wildlife advocates won a round against energy development and grazing in Wyoming and Idaho last week, when Idaho Chief U.S. District Judge B. Lynn Winmill overturned two Bureau of Land Management resource management plans in favor of the Hailey, Idaho-based Western Watersheds Project. The nonprofit conservation group argued the BLM was too hasty in development […]
The urban wild
In the beginning was the bat. Roger, Isolde,* and I sipped margaritas on a warm August evening in their Boulder condo. Suddenly, Roger slammed down his drink, pointed to the ceiling and screamed, “Look out!” As a black, papery blur fluttered around the living room, I dived to the floor and slithered under the table. […]
Those buck-tooth dammers are back, big-time
“Nine degrees,” I called out, thigh-deep in the beaver pond. On the bank, foot propped on an aspen log, Sam Bixler recorded the temperature. My other partner, Dave Bolger, called out the water temperature some 60 feet upstream from the slack water of the beaver pond: “Five degrees.” The icy stream was Pennock Creek, elevation […]
A feel good ferret story (mostly)
Last week, or maybe it was the week before, a familiar sound drifted over from the hay field abutting the property where I live. Pop! Pop! Pop! My boyfriend and I looked at each other: “Prairie dogs,” we said in unison. Another few bite the dust. Our neighbors don’t seem to like the rodents, and […]
Fish fight on the Elwha
On Sept. 15, an excavator tore the first chunks of concrete from the Glines Canyon dam on Washington state’s Elwha River. It was a historic moment, kicking off the largest dam removal in U.S. history. When the dams are gone, salmon will swim up the Elwha for the first time in nearly 100 years. Seventy miles […]
Creatures of the Monsoon
This summer, southern Arizona – like much of the Southwest — experienced what weather mavens call a “meteorological singularity,” a weather event that happens every year around the same time. The phenomenon is the Arizona monsoon, a seasonal shifting of winds that moves moisture northward from the Pacific and Gulf of Mexico in July, August, and […]
Bugs abound at summer’s end
_____________________________________________________________________________ Colorado’s summer is drawing to a close. But the season’s remaining dog days still hum with the coda of hungry insects rushing to fill up before the coming fall. The other weekend, I happened upon one such bug, the pleasing fungus beetle (Gibbifer californicus), as it searched the hilly forests south of Denver for […]
Helping Hummingbirds with Citizen Science
At 6:30 on a Wednesday morning, the early August sun creeps over a rocky ridge at Mesa Verde National Park in southwestern Colorado. Dense stands of Gambel oak, Utah serviceberry and rabbitbrush spring up from the grassy meadows around Morefield Campground. Birdsong and the whir of hummingbird wings mingle with human whispers in the chilly […]
Friday News Roundup: Wolf hunts and Wyoming refinery woes
Idaho and Montana’s wolf hunting seasons kicked off without much of a howl last week. This is the second year of hunting; the 2009-2010, was held after the Rocky Mountain gray wolf’s removal from the endangered species list. Idaho and Montana have wolf hunting seasons that last four and 10 months, respectively — part of […]
The Visual West: Last Flight of the Insects
Dozens of dragonflies zoom through my vegetable garden this time of year. Like hunchbacked sprites, they perch on the hog wire holding up the ever-heavier tomato plants, waiting for an unsuspecting fly or a particularly attractive mate to zip by. In the shallows of mountain lakes and irrigation ponds, blue damselflies, wings folded behind (unlike […]
Flight risks: Cities reduce hazards for migrating birds
What do you picture when you think about migratory birds? Chattering snow geese dropping in a feathery cloud to the surface of a reservoir? Or a sunlit marsh filled with amorous sandhill cranes, twirling and prancing for prospective mates? What you probably don’t envision is a metal-and-glass metropolis teeming with cars, people and pets. But […]
Citizen scientists gather data on wildlife
The wildlife species about which we have little or no information far outnumber those that are thoroughly studied and documented. Basic population trends are missing for even some of the best-known species, such as the Mexican spotted owl and the northern leopard frog. Better coordination between state and federal agencies could ensure that researchers collect […]
Incredible hummingbird facts
Hummingbirds are the smallest birds in the world and the size of raisins when they hatch. The tiniest species is Cuba’s two-inch-long bee hummingbird. They often double their body weight before migrating. They can fly backwards and forwards, straight up and down, side-to-side, and are the only birds that truly hover. They convert nearly 100 […]
Poison plants, attack of the mountain goats
CALIFORNIA “Poodle-dog bush” — what a cute name for a plant! It grows at about 5,000 feet, sports purple flowers and looks a lot like lupine. But beware: This plant has a poisonous bite. If you pick it, walk through it or expose any part of your body to it, poodle-dog raises blisters similar to […]
Toads on high: tracking and photographing boreal toads
On a warm July morning, two biologists and three volunteers scramble up an alpine valley on the Williams Fork of the Colorado River, high in the Colorado Rockies. Their boots, scrubbed with disinfectant at 6 a.m., have become mud-sicles squelching through sucking, oily-sheened bogs. Hordes of mosquitoes pursue with zen-like focus. It’s not exactly Club […]
A bear of a season
The developed Yellowstone campground where John Wallace set up his tent last Wednesday probably made the national park seem relatively innocuous to the 59-year-old Michigan resident. It’s peak season, after all, and the place was likely humming with human activity, cars, chatter — those signs of weird, woodsy civilization peculiar to the West’s iconic natural […]
The Perils of Playing Favorites
When it comes to imperiled species that get the shaft, invertebrates — in all their backboneless-glory — often top the list. And of those invertebrates, insects, with exception of the ever-adored butterfly and economically-key bee, have a particularly tough time garnering societal sympathy. People tend to be suspicious of or “grossed out” by insects or […]
Invasion of the feral pigs
Feral pigs are invading New Mexico and other Western states, but biologists are working hard to stop them.
