10,000 Birds

SEPTEMBER 21, 2012

But some species remain elusive when they shouldn’t be. Even a big trip to Canada, though it turned up many other delightful species ( Boreal Owl , anyone?) It took just over two years, and just about giving up, but this week as I walked home from class I saw a box elder along the creek that was seething.

Pythons 242

Pythons Litter Montana 2006 242

10,000 Birds

SEPTEMBER 15, 2011

Artists rendition of Inkayacu paracasensis There are 17 living species of penguins, which make up their own Linnean family (Spheniscidae), which is the only family in the order Sphenisciformes. Penguins are flightless, but some species locomote over long distances on antarctic ice to travel between breeding grounds and the sea.

Penguins 251

Penguins Seals Peru Sharks 251

10,000 Birds

SEPTEMBER 8, 2023

An associated issue is that the Belize and Costa Rica guides share many of the same descriptions of species, written by Howell. Similarly, descriptions of species repeated across volumes do not lose their accuracy with each publication. Other species are splits and lumped and have had their names changed. Why are these issues?

Costa Rica 246

Costa Rica Belize El Salvador Birds 246

10,000 Birds

AUGUST 8, 2022

I was surprised that this species is named for its vocalization – which sounds like laughter. For example, the Diamond Dove is the world’s second-smallest species of the columbidae order ( source ). The Latin species name haematonotus (“blood-backed”) sounds a bit more exciting but not necessarily more accurate.

Australia 147

Australia Birds Parrots Ostriches 147

10,000 Birds

MARCH 29, 2017

You see, up to this point, let’s say 1972, perhaps 1973, I had never really been exposed to a “Threatened, or Endangered” species of any kind. The State of Oregon, in 1975 listed the bird as Threatened, and the Oregon Fish and Wildlife reaffirmed that status in 1989 under the Oregon Endangered Species Act.

Oregon 140

Oregon Defenders Of Wildlife Endangered Species Mexico 140

10,000 Birds

DECEMBER 4, 2018

The hope and claim is that transferring this process to gull identification works more easily and just as accurately (at least for species) as an examination of plumage and molt patterns. Instead, plumages are merged into the three broad age classes–immature, subadult, and adult–the same age designation Dunne uses for raptors.

North America 214

North America El Salvador America Nicaragua 214

10,000 Birds

MAY 20, 2023

Pelee National Park – Ohio Santa Ana National Wildlife Refuge – Texas These locations offer a variety of habitats including marshes, wetlands, forests, coastal areas, and deserts, attracting numerous bird species throughout the year. Please note that the availability of specific bird species may vary depending on the season.

United States 162

United States Michigan Texas Virginia 162

10,000 Birds

MARCH 5, 2018

I especially appreciated the variety of plumages within the species, even within the same age class. Some birds were near high breeding plumage, others were not even a year old yet and looking very scruffy. An adult on its way into breeding plumage. An adult in breeding plumage.

Breeding 100

Breeding Ducks Birds Species 100

10,000 Birds

JANUARY 12, 2016

Designated in 1967 (36 years after Idaho’s), the Mountain Bluebird can be found all year round in Nevada, though in general its range shift southward for the winter months; in the summer, this species can be found as far north as Alaska. They let schoolchildren vote too, which must have been a fun class exercise!

Nevada 100

Nevada Idaho United States Alaska 100

10,000 Birds

APRIL 2, 2012

It was a Benguela Nino year, and pelagic seabirds were in super-abundance in the south eastern Atlantic, with the total of species by variety and number exceeding all expectations for the birders on the inaugural trip as we pitched and wallowed about in the rolling swells on our way out to the trawling grounds.

Albatross 241

Albatross Penguins Dolphins Whales 241

10,000 Birds

MARCH 7, 2014

Mai Po Nature Reserve : world famous locale for shorebirds, waterfowl, waders, and wetland birds; wintering grounds for certain endangered species. The combination of these scheduled and informal birding efforts culminated in an amazing 135 species seen, many of which were lifers for me! SPECIES LIST. Deep Bay mudflats panorama.

2014 252

2014 Eagles Asia China 252

10,000 Birds

JULY 20, 2018

Following passage of the United States Endangered Species Preservation Act of 1966, the California Condor ( Gymnogyps californianus ) was among the first 75 species listed for protection, the so-called “Class of 1967”. A portion of all draft and bottle sales of Condor Kolsch will be donated to these programs.

California Condor 150

California Condor Oregon California Zoos 150

10,000 Birds

JULY 10, 2012

More than 150 bird species are known to have become extinct over the past 500 years, and many more are estimated to have been driven to extinction before they became known to science. The Gray Crowned-Crane is a new addition to the list of the world’s Endangered species, creeping up a category from Vulnerable.

Endangered Species 238

Endangered Species Species Morocco South Africa 238

10,000 Birds

JULY 17, 2012

There is no other bird even remotely like them but they are classed in the order Gruiformes , along with rails and cranes.* Sunbitterns like to hunt in clear, fast-flowing streams But probably the least known aspect of the Sunbittern’s life history is its breeding and nesting.

Costa Rica 260

Costa Rica Suriname Eggs Hunting 260

10,000 Birds

OCTOBER 17, 2022

A study has shown that they make false alarm calls when seeing other species such as meerkats with attractive food. In terms of breeding behavior, starlings are a diversified group – some use helpers, others do not. They are being parasitized by indigobirds which also use other host species. young in 1.5

South Africa 259

South Africa Africa Cape Verde Birds 259

10,000 Birds

SEPTEMBER 11, 2012

But a fundamental difference between eye color in birds and humans is that for quite a number of birds, eye color actually changes according to the breeding season. For example, the iris of the Brown Pelican becomes a stunning blue color during the breeding season. It could advertise sex during the breeding season.

Birds 269

Birds Humane Breeding Pelicans 269

10,000 Birds

DECEMBER 7, 2016

Standing on a low-tide mudflat in the middle of the bay, a staff member from the Rookery Bay National Estuarine Research Reserve and I were photographing a high school class in the middle of a marine biology field trip. Immediately, my friend began freaking out (in a good way).

Florida 198

Florida Mexico Protection Pelicans 198

10,000 Birds

MAY 19, 2011

Even if you don’t live in the summer range of a particular species, you may have opportunities to observe it while it passes through, especailly if you live in an active flyway, like I happen to. Because the ancestor of this species of bird migrated, and the migratory adaptation and all that entails were passed on.

Compassion 249

Compassion Humane Research Egypt 249

10,000 Birds

DECEMBER 1, 2022

The next area was the Pacuare River Gorge, which features Class III and IV rapids. Young birds, at least in captivity, become mature after 5 years and start breeding after 6 or 7 years. Coming to Costa Rica, I needed only a few dozen species to cross my first big threshold: a thousand species.

Costa Rica 264

Costa Rica Nicaragua 2019 Farming 264

10,000 Birds

MARCH 14, 2022

Finally in 1799, the first visitors on this volcanic land were a group of French seal hunters who were after the fur seals that can be found hauled out on the beaches for fur and oil, which almost wiped out the local population of the species. About half of all breeding Wandering Albatross nest on the Prince Edward Islands.

South Africa 264

South Africa Mice Albatross Africa 264

10,000 Birds

JULY 16, 2012

Several years ago, I was asked to visit my nephew’s preschool class and talk about birds. a baby bird of indeterminate species hatches while his mother is away from the nest. I have decided that the bird is an Alpine Chough, a red-billed blackbird that breeds in the Swiss Alps. In Are You My Mother?

Birds 258

Birds Switzerland Owls Lions 258

10,000 Birds

JULY 21, 2011

The clifftop habitats along rocky shores of the North Atlantic (on both sides of the pond) abound in bird biomass during breeding bouts, for instance. This is also a hard question to address because most data on animal size distribution does not compare across classes of animals, and/or focuses on groups that would not be helpful.

Mammals 233

Mammals Rodents Reptiles Birds 233

10,000 Birds

JUNE 30, 2022

In addition, it has over 450 bird species and more than 30 in-country endemics, of which it is possible to see every single species! It covers everything, but what puts Philip Briggs’s Sri Lanka into a class of its own is a special emphasis on nature and wildlife-watching tourism. Where to look for the birds?

Sri Lanka 147

Sri Lanka Ghana Uganda Protesters 147

10,000 Birds

DECEMBER 6, 2017

The traditional definition (Stamper tells us that lexicographers call this a “sense”) of the noun “bird” (“any of a class (Aves) of warm-blooded vertebrates distinguished by having the body more or less completely covered with feathers and the forelimbs modified as wings”), comes first. Is it really “found on” Laysan and adjacent islands?

Albatross 150

Albatross Bears Bald Eagle Ducks 150

10,000 Birds

MARCH 7, 2023

The Great Egret was in breeding plumage and courtship posture–bright lime green lores, head bending down and then snapping up, long, impossibly delicate plumes waving over its body as if possessed by independent spirits. I could see what all the fuss was about, why they were worth, literally, as much as gold. ©2023, Donna L.

Connecticut 147

Connecticut Washington Legislation Hunting 147