Gray catbird

This gray catbird was spotted in Grand Teton National Park, Wyoming.

American robin

Unlike its European namesake, the American robin belongs to the trush family and only shares a similar chest color. The American robin is one of the most abundant birds on the American continent.

Willow flycatcher

Of course, one is never really sure with flycatchers, because the subspecies look very similar, so your guess is as good as mine. Yet this one was photographed in Wyoming, so it might well be a Willow flycatcher. Moreover, flycatchers have a great thing going for them, they defend nesting territory not by quarrelling but by singing.

Cedar waxwing

A very attractive bird, sporting a crest and bandit-like black mask but named for its wax-like wing tips.

Violet-green swallow

A violet-green swallow displays its magnificent green and purple feathers.

White-crowned sparrow

This cute guy with its distinctive black-and-white stripes on its head, is found all over North America and, interestingly, different populations have developed their own "dialects" in their singing. I reckon this particular one must have been singing the Wyoming dialect.

Male Calliope hummingbird

Meet the smallest bird of North America, the Calliope hummingbird. Not more than 7 cms long and weighing a mere 3 grams, tiny Calliope still covers around 5,000 miles each year from the breeding to wintering grounds. And when it comes to protecting the nest, it will take on raptors as big as a red-tailed hawk. Spotted in Grand Teton National Park, Wyoming

Chipping sparrow

Juvenile Chipping sparrow in the South Dakota Black Hills.

Bald eagle

The emblem bird of the United States since 1782, it's hard to believe the majestic bald eagle was nearly wiped out in the 20th century, due to hunting and pesticides. Populations have been increasing since the 1970s, partly following the banning of DDT, yet they remain on the threatened species list.

Bald eagle

With a wingspan of up to 2.6 m, part predator, part scavenger, the bald eagle is one of America's largest birds.

Common raven

This shiny black knight is a smart and highly adaptive opportunist, part omnivorous scavenger, part predator, who feels at home in the most varied of habitats, ranging from deserts to arctic tundra.

Mountain chickadee

Steller's jay

Clark's nutcracker

A common sight in the coniferous forests of the Rocky Mountains, named after the famous American explorer. A member of the jays and crows family - and not the woodpeckers as Clark initially thought - the nutcracker caches his pine seeds and has a pretty good memory to unearth them the following spring.

Northern Flicker

The red mustache stripe and red underside of the tail are obvious on this beautiful male red-shafted flicker. Spotted in Glacier National Park, Montana.

American avocet

The reservoir near Walden in northern Colorado forms a haven for waders like this elegant American avocet, foraging in the shallow water.

Killdeer

Wild turkey in the South Dakota Badlands

Four turkey hens busy at their morning toilet on the edge of the Badlands cliffs

Burrowing owl chicks waiting for their meal

Very hard to spot in the prairie and surrounded by a network of prairie dogs continuously on the alert - not to mention the mother owl's own diversionary actions - this cute, drowsy bunch was patiently waiting for their next meal delivery.

Say's Phoebe

Robin

While notoriously territorial and merciless towards intruders, the European robins (Erithacus rubecula) are nonetheless 20 grams of irresistibly colored feathery charm.

Robin

A robin singing in the rain.

Robin