10,000 Birds

DECEMBER 18, 2014

One of the two sub-species of Red Knot occurring in North America, the Rufa subspecies breeds in the Canadian Artic Region and migrates along the east or Atlantic coast of the United States. The other sub-species, Calidris canutus roselaari , migrates along the Pacific Coast and breeds in Alaska and the Wrangel Island in Russia.

Endangered Species 160

Endangered Species Protection Delaware Species 160

10,000 Birds

JULY 28, 2013

Especially the bird breeding season, which passes by at the blink of an eye. This pair first appeared four years ago, and are amongst the most northerly known breeding Pacific Loons in North America. The next day the pair was still in the lake, but egg was still there which gave me some hope that the nest hadn’t been abandoned.

Abandoning 180

Abandoning Abandonment Abandon Eggs 180

10,000 Birds

JULY 17, 2012

Horned Larks breed widely over North America, including up here in the High Arctic. Here they are a common breeding bird, one of our two species that migrate from here to Europe and then south. At the same time (and sometime the same location) we have Semipalmated Plovers breeding, which makes identification a challenge.

Eggs 220

Eggs North America Breeding Europe 220

10,000 Birds

JUNE 19, 2013

Even though the overall breeding range remains largely unchanged from that in the 1940′s, the entire coastal population has been in recent severe decline. The ecological requirements for Black Swifts to breed restrict them to a very limited supply of nesting locations. Photo from Wikipedia Commons taken by Terry Gray.

California 238

California Costa Rica North America Niger 238

10,000 Birds

SEPTEMBER 1, 2015

American Goldfinches are found in much of the United States all year round, spreading their range to Canada in the summer, and into the southern United States and Mexico in the winter. The cowbirds will try to lay their eggs in a goldfinch nest, but once hatched the young only survive a few days.

New Jersey 150

New Jersey United States Legislature Iowa 150

10,000 Birds

JULY 24, 2011

As far as I can tell it is the most northern breeding record for the species. Last year the nest failed, the eggs apparently not viable, never hatching. I had crossed the stream and was approaching for a quick look to see how many eggs were in the nest this year. It would be a hard act to ignore. Splish Splash. Come and get me.

Porpoises 212

Porpoises Eggs Family Breeding 212

10,000 Birds

APRIL 11, 2013

Peripatetic ornithologist Nick Sly has long been a friend of the blog here and has contributed such classics as Green-rumped Parrotlets from Egg to Adult and Forpus passerinus and the Ornithologists of Masaguaral. Juncos breed in much of the U.S. and Canada but they are also a frequent feeder bird during the winter months.

Panama 246

Panama Chickens Investigation Research 246

10,000 Birds

MAY 29, 2011

Most of the breeding birds returning here will arrive within the next 10 days to two weeks. Breeding is well underway and everywhere you look the Glaucous Gulls are, ahem, engaged or collecting grasses and sedges for nests. My favourite spot will be frantic with shorebirds soon, arriving, displaying, breeding and disappearing to nest.

Bald Eagle 129

Bald Eagle Iceland North America Owls 129

10,000 Birds

MAY 30, 2019

It was advisable to remove them at night, to keep them calm, to establish immediately a feeding board on which they would be fed chopped beef and egg to start, then fresh birds, rabbit or squirrel. ” By 1970 the man who championed Peregrines had convinced Cornell University to build a Hawk Barn for captive breeding of these birds.

Falcons 211

Falcons California Condor Alaska Texas 211

10,000 Birds

JANUARY 22, 2012

Typically there are four eggs in a brood especially on good year. Once the eggs hatch the family begins the long walk down to the shoreline. Some of these birds, breeding up here at 73 degrees north will winter at the tip of South America, Tierra Del Fuego, 54 degrees south or so. This was a later nest. “Are we there yet?

South America 174

South America Eggs Family Raised 174

10,000 Birds

MAY 30, 2017

Fortunately, just like when we visited Washington State , Daisy was amenable to taking a boat ride to see some puffins so on the evening of Saturday, 27 May, we (me, Daisy, Desi, and my mother-in-law) found ourselves on a boat in New Harbor watching Black Guillemots swim in the harbor while we waited for our boat to head out to Eastern Egg Rock.

Puffins 100

Puffins Eggs Hunters United States 100

10,000 Birds

JUNE 1, 2021

The National Audubon Society Birds of North America covers all species seen in mainland United States, Canada and Baja California. Plate 28 from Audubon Bird Guide, Eastern Land Birds, by Richard H. Pough “with illustrations in color of every species” by Don Eckelberry, Doubleday, 1946. GUIDE COVERAGE.

North America 279

North America America California Condor Birds 279

10,000 Birds

NOVEMBER 8, 2023

David Tomlinson If you are American then you will no doubt know Perdix perdix as the Gray Partridge , an introduced game bird now widespread on the prairies of Canada and the northern states of the USA. I guessed that his mate was close by, incubating her eggs. He generally flew just a short distance before dropping back into cover.

Hungary 201

Hungary Fox Norway Eggs 201

10,000 Birds

SEPTEMBER 15, 2014

This population’s breeding range is covers much of the Eastern Arctic, from northern Labrador up to Ellesmere, in as far west as the Kivaliq region (Rankin Inlet, Arviat). Anywhere from 3-8 very pale blue eggs are laid, incubated by both parents. Birds Africa Arctic Canada migration Northern Wheatear'

Somalia 232

Somalia Africa Nigeria North America 232

10,000 Birds

MARCH 19, 2011

As I watched, it slowly moved into a patch of dried vegetation and I noticed that it was settling over a single egg. Two or three eggs may be laid and either bird may incubate. Boom & Gary of the Vermilon River, Canada. A monogamous pair will select a nesting site together with the male getting the casting vote.

2011 194

2011 Deer Africa Peru 194

10,000 Birds

JUNE 26, 2018

The Zoo episode focuses on two Pink Pigeon couples: The Stud and Serendipity, a male and female that the zoo people hope will mate and produce a viable egg, and Thelma and Louise, a same-sex pair-bonded couple who the zoo people hope will incubate the egg and nurture the chick. They have a hard enough time with Canada Geese.

Mauritius 107

Mauritius Stud Zoos Eggs 107

10,000 Birds

APRIL 2, 2019

Peterson Reference Guide to Sparrows of North America covers 61 species of the New World sparrow family Passerellidae that breed in Canada, the United States, and northern Mexico. And, the 1996 volume includes information on nests and eggs, a topic not covered by the Peterson guide. Range and Geographic Variation.

North America 187

North America Sparrows America United States 187

10,000 Birds

MAY 15, 2011

It is from the Jan Smuts airport restaurant and offers (in two languages) chilled fruit juice, rolled oats, corn flakes, rice krispies, smoked cod, calfs liver, broiled bacon, eggs, corned beef, ham, polony, tea, toast, coffee, marmalade, jam and honey!

South Africa 162

South Africa United States Alligators Austin 162

10,000 Birds

DECEMBER 7, 2021

This may have been partly a leftover from the Victorian fascination with egg collecting (the infamous passion known as oology), but probably more from people’s burgeoning interest in the nests and eggs found in their gardens and fields, gateway artifacts to a newer hobby called birdwatching. Baicich and Colin J.

Eggs 263

Eggs United States Sparrows Birds 263

10,000 Birds

NOVEMBER 7, 2017

The Crossley ID Guide: Waterfowl covers every residential, migrating, vagrant, exotic, and introduced swan, goose, dabbling and diving duck in North America (Canada and the United States): 62 Species Accounts on four swan species and one vagrant subspecies; 15 goose species; 46 duck species; plus accounts for hybrid geese, ducks and exotics. .”

Ducks 149

Ducks Geese North America Hunters 149