10,000 Birds

JULY 20, 2014

In Australia we definitely have our fair share of invasive species and the main problem is that we are such a huge land mass with such a small population. The population of Australia is concentrated mainly around the city areas along the coast and many invasive species have been able to spread with ease.

Australia 157

Australia Species Feral Cats Feral 157

10,000 Birds

SEPTEMBER 13, 2021

The HBW even mentions the importance of Ruoergai for this species: “Key sites for migrants include the Ruoergai Plateau (China), which is also an important breeding area” Common Mergansers also seem to use these wetlands as breeding area. Understated elegance is also something the White-browed Tit is rather good at.

China 168

China Mongolia Birds Russia 168

10,000 Birds

NOVEMBER 13, 2023

It feels good to start a post with some truly attractive birds – such as two species of broadbills. Strangely, there do not seem to be many papers on this species. In one paper , you can find fascinating sentences such as “The new species is most similar to D. You can see why here.

Birds 202

Birds Sri Lanka Taiwan Cats 202

10,000 Birds

NOVEMBER 5, 2015

Egg harvesting to sell as food was intensive then, with thousands taken annually from the breeding colonies in Chile. Egg collection for local consumption still continues at lower scale. The Andean Flamingo is now protected under the Endangered Species Act of 1973. Photo: Marcio Cabral de Mora – Flickr).

Chile 154

Chile Endangered Species Eggs Argentina 154

10,000 Birds

AUGUST 22, 2022

Colorful bills and heads seem quite popular among Letaba’s bird species – see the African Jacana (blue and black) … … the Striated Heron (yellow and blue) … … and the Yellow-billed Stork (yellow and red). The Latin species name vermiculatus (worm-like) refers to the markings on the upperparts.

Zimbabwe 147

Zimbabwe Birds South Africa Benin 147

10,000 Birds

NOVEMBER 23, 2014

When you monitor a species of birds over many years you learn a lot from your observations and you soon become aware of the fact that some birds are just better at parenting than others. There is egg predation, chick loss and sometimes possibly just some “bad parenting”! Three eggs in the nest.

Eggs 165

Eggs Raised Breeding Family 165

10,000 Birds

NOVEMBER 27, 2014

The official definition of CR status says the species could be gone within ten years, or could lose 80 per cent of its population within three generations – whichever comes first. Sociable Lapwings breed in several areas along the Kazakhstani – Russian border and overwinter in Iraq, Sudan and northwest India. Gujarat, December 2010.

India 240

India Sudan Ukraine Camels 240

10,000 Birds

JUNE 1, 2021

Pough “with illustrations in color of every species” by Don Eckelberry, Doubleday, 1946. The National Audubon Society Birds of North America covers all species seen in mainland United States, Canada and Baja California. The press material says it covers over 800 species, so you know I had to do a count.

North America 278

North America America Birds California Condor 278

10,000 Birds

FEBRUARY 29, 2012

Both the male and female of the species have a bright red crown. Most Acorn Woodpeckers are cooperative breeders and live in family groups of up to a dozen or more individuals. Within a group, 1–7 male co-breeders compete for matings with 1–3 joint-nesting females who lay their eggs in the same nest cavity.

Woodpeckers 183

Woodpeckers Breeders Groups North America 183

10,000 Birds

JULY 13, 2011

The birds are not allowed to breed on the runway, but many loaf around on it. The most dominant tern species on Tern Island is the Sooty Tern. Around 100,000 of these terns breed on almost every available space on the island, and walking through groups of them is a deafening and quite painful experience.

Hawaii 172

Hawaii Breeding Wildlife Eggs 172

10,000 Birds

AUGUST 14, 2013

En route they will be “birding in nearly every country in mainland North and South America,” and, as they say on their excellent blog , “Our journey is about collecting valuable data on bird species, their status and distribution, current conservation issues, and more along the way.

South America 179

South America San Diego Mexico America 179

10,000 Birds

AUGUST 3, 2014

Many may find the inclusion of the Osprey into a post on German eagles odd, but the German name of the Osprey translates to “Fish Eagle”, and German birders would find it self-evident to include the species here. They were protecting the last three pairs that were left in West Germany from egg thieves! Go Eagles!!

Eagles 167

Eagles Germany Breeding Hunting 167

10,000 Birds

MARCH 24, 2013

They will only breed if the conditions are good and the male will be responsible for nest building and incubating the 6-12 eggs for approximately 60 days. There had been good rains the previous year and as a result of that there were numerous family groups. He will then rear the young Emu for up to 18 months.

Australia 177

Australia Investigation Family Groups 177

10,000 Birds

APRIL 18, 2017

Deep in a walking reverie, I was startled out of my daydream by a group of tiny terns perched at the edge of a sand embankment, looking over at me as I looked at them. In Florida, the Least Tern is a state-designated threatened species; the interior populations are federally endangered. Young Least Terns enjoying some shade.

South America 102

South America United States Protection Pelicans 102

10,000 Birds

MARCH 31, 2014

The Dry Tortugas National Park is located some 70 miles off of Key West in a small group of keys that makes up the farthest points included in the state of Florida, so it was no surprise that we had a four hour boat ride ahead of us before landing in the park. Lots and lots of birds. Brown Noddy. Sooty Terns are incredibly birds.

Birds 174

Birds Florida Groups Breeding 174

10,000 Birds

JULY 11, 2018

I found this little grouping of Guillemots, with parents, babies and even an egg. While there were way less Puffins than any of the other species, they are still so much fun to see. What started as a small group of birds, with the hope they would make it on their own, is now a very strong breeding population.

Puffins 100

Puffins Wildlife Reserve 2003 Farming 100

10,000 Birds

JANUARY 22, 2012

Right now we’re pretty much a three species town, Ravens with a chance of Hoary Redpolls and a sprinkling of Rock Ptarmigan. (I I smashed the High Arctic Christmas Bird Count record this January 2nd by managing to find all three species here in town. Typically there are four eggs in a brood especially on good year.

South America 159

South America Eggs Family Raised 159

10,000 Birds

FEBRUARY 28, 2016

The female is a smaller bird and they only breed once a year laying one large olive green egg. Due to the large numbers of grasshoppers we have been encountering larger numbers of Australian Bustards and on dull days they can be found in small groups rather than singularly. The average weight of a male bird is 6.3

Australia 103

Australia Mice Eggs Eagles 103

10,000 Birds

MARCH 6, 2018

It’s not often that we have the opportunity to glimpse the home life of albatrosses, nor of any seabird species. We didn’t know much about migration routes, foraging away from the breeding colony, and feeding during migration, in the water and in the air. Technology to the rescue! What about incubation shifts?

Albatross 114

Albatross Penguins Research Breeding 114

10,000 Birds

APRIL 2, 2019

I like observing them, reading about them, grappling with species and subspecies identification, and even—on a good day—talking about sparrow taxonomy. 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.

North America 142

North America Sparrows America United States 142

10,000 Birds

DECEMBER 2, 2014

Did I dare dip my toe into this catalog of tantalizing species? Phillipps’ Field Guide (I’ll be using this shortened form of the title) covers 673 avian species, including 59 endemics, and 53 species that have not been documented yet for the area but which may show up in the next few years. Now, I’m not so sure.

Brunei 172

Brunei Birds Asia China 172

10,000 Birds

NOVEMBER 5, 2013

There were three profound questions my birding group discussed while we birded Trinidad and Tobago, back in December 2012: (1) How many Bananaquits could fit on a banana? (2) The guide covers 477 species, an expansion of 35 from the second edition, which was published in 1991. The first two questions were never definitely answered.

Trinidad 189

Trinidad Birds South America Research 189

10,000 Birds

OCTOBER 1, 2013

Try Bermuda Petrel, Pterodroma cahow , one of the group of seabirds called gadfly petrels. The story of the cahow, a “Lazurus species” that was thought to be extinct for over 300 years and then discovered to be breeding on a tiny remote island in Bermuda, is part of modern birding legend. It isn’t in your book of seabirds? (It

Birds 164

Birds Rats Breeding 2012 164

10,000 Birds

JULY 21, 2022

The one bird I did not see here, however, was the Bateleur Eagle … One highlight in the area is the Saddle-billed Stork , likely to be the tallest species in the stork family. The African Spoonbill is one of the six global spoonbill species, and the main African one (there are also some Eurasian Spoonbills in Africa).

Ostriches 147

Ostriches Parrots Birds Eggs 147

10,000 Birds

NOVEMBER 3, 2020

I’ve been fortunate to see two Penguin species in the wild (African and Galapagos) and have dreamed of seeing more–maybe even all!–especially The goal of Around the World For Penguins is simple: Describe the 18 species of penguin and their breeding grounds “from the perspective of a traveller.”

Penguins 277

Penguins Georgia New Zealand Albatross 277

10,000 Birds

JULY 4, 2023

” Writing about owls means writing about roughly 250 species (I counted 245 on the 2022 Clements spreadsheet, but I might have missed a few, and we all know that each classification system is different). The chapters on courtship and breeding and roosting and migration are the longest, which isn’t surprising.

Owls 200

Owls Science Barn Owls Penguins 200

10,000 Birds

MARCH 13, 2011

The most common species we see are the Stoke’s Sea Snake Astrotia stokesii , Dubois’ Sea Snake Aipysurus duboisii and the Olive Sea Snake Aipysurus laevis. She also monitors Pied Oystercatchers breeding along a 23km stretch of beach by bicycle and on foot. She is actively involved in fieldwork and maintaining the database.

Australia 149

Australia 2011 Sharks Deer 149

10,000 Birds

JANUARY 22, 2024

When not climbing, he collected species, and thus a number of birds are named after him. For Whitehead’s Spiderhunter , the Latin species name juliae is also connected to Mr. Of course, only chemists have a rough idea what that might mean. ” Mediocre minds think alike. Leave the bad jokes to me, please.

Birds 215

Birds Indonesia Breeding Charlotte 215

10,000 Birds

APRIL 7, 2020

The proprietor of our ecolodge guides my small group of birders up a steep slope where we see, just at the point where a scope view deteriorates into pixels, a huge bird—a Chaco Eagle, also known as a Crowned Eagle—on a huge nest. McWilliam realizes he’s dealing someone special, a career falcon egg-thief. Author Joshua Hammer.

Falcons 200

Falcons United Kingdom Zimbabwe Eggs 200

10,000 Birds

DECEMBER 19, 2011

It is my best bird because it is just such an incredible species, and looking at it made me realize that I had temporarily stopped to fully appreciate birds during the stressful last few years. This year I watched them from the day they arrived , until two chicks successfully hatched, the northernmost breeding record for the species.

2011 176

2011 Birds South Korea North Dakota 176

10,000 Birds

JUNE 25, 2017

The most common member of the Grebe species around Broome is the Australasian Grebe- Tachybaptus novaehollandiae and it has taken advantage of our exceptionally good Wet Season early this year and has been breeding very successfully. Adult Australasian Grebe. Juvenile Australasian Grebes. Adult and juvenile Australasian Grebes.

Breeding 100

Breeding Geese Ducks Eggs 100

10,000 Birds

JUNE 3, 2020

I am only responding to my subjective impression of a single species’ appearance here; specifically, that of the Bronzed Cowbird. Instead, they lay their eggs in other species’ nests, and let those nest-making birds (often significantly smaller than the cowbirds) raise their young. Native versus invasive species?

Birds 153

Birds Blackbirds Mexico Cattle 153

10,000 Birds

APRIL 4, 2022

Once the egg has been laid, the female is chased away and the males hatch it.” A juvenile, if I am correct – and a rather rare bird in Shanghai, this being rather at the southern end of the wintering breeding range. Another swan – a Whooper Swan – showed up near Fengxian. I thought I needed to mention this.

Birds 197

Birds China Pythons Breeding 197

10,000 Birds

NOVEMBER 10, 2022

The consultant also suggested increasing readership by catering to highly specific niche interest groups. For this reason, the species is evaluated as Vulnerable.” Somebody highly knowledgeable in the area of SEO (search engine optimization) strongly recommended that I should write more posts including Japanese T**s.

Birds 191

Birds China Eggs Owls 191

10,000 Birds

FEBRUARY 18, 2014

The vast majority of the 10,000+ living species of birds are passerines, and the vast majority of those have a similar system of breeding: Mom and dad bird make a nest and share parental responsibilities roughly equally, if not identically. There are variations on that theme, of course. They looked at fairy-wrens and cuckoos.

Breeders 195

Breeders Breeding Birds Groups 195

10,000 Birds

AUGUST 31, 2011

All New World Quail are highly gregarious, typically found in coveys or flocks except during breeding season. In California, coveys break up and pairs begin forming in February or March, followed by nest building and egg laying in May or June. She will usually lay 12 to 17 eggs, averaging five per week 1 , before beginning incubation.

California 212

California Eggs Gophers Rattlesnake 212

10,000 Birds

MAY 15, 2023

For example, a researcher and presumed ornithologist set out with two hypotheses related to the Ashy Drongo (and another drongo species) and wrote a paper about it. For them, God probably was the one instructing the drongos to mob one species but not the other. Why show photos of species as boring as this Ashy-throated Warbler ?

China 176

China 2017 Birds Indonesia 176