10,000 Birds

FEBRUARY 23, 2024

There’s no information as to when these European colonies died out, but we do know that it was a long time ago. Storks, Ibises and Spoonbills of the World states that “disturbance by local people, tourists, and egg and zoo collectors has similarly reduced the colonies, and more protection is vital”.

Morocco 215

Morocco Austria Algeria Germany 215

10,000 Birds

JULY 7, 2022

Wikipedia seems not too impressed with the species, stating that “the brown honeyeater is a medium-small, plain grey-brown honeyeater” The Latin species name indistincta (indistinct, obscure) sounds similarly underwhelming. The species was bred at the zoo of Memphis, Tennesee ( source ). ” ( source ).

Birds 147

Birds Australia Parrots Memphis 147

10,000 Birds

FEBRUARY 25, 2024

We saw dozens of small, brown birds hopping in and out of the vegetation like Sickle-winged Chat , Mountain Pipit , various lark species, a Southern Bald Ibis that only a mother could love, and fewer raptors like Bearded Vultures and Cape Griffon. Products that the herders bartered for.

Lesotho 215

Lesotho Sheep South Africa Africa 215

10,000 Birds

AUGUST 3, 2021

There was a time when I thought each bird species had its own individual song. Then I found out that there was this vocalization called a ‘call,’ so I thought each bird species had its own individual song (but just the males) and individual call. How do they know? I do wish there was more about research on female bird song.

North America 278

North America Research Birds Groups 278

10,000 Birds

JANUARY 24, 2022

It is a relatively small hornbill, and not very shy – some photos below were taken on the campgrounds of Kruger Park, which more or less seem to be the species’ natural habitat by now. Also, it is the largest species of hornbill worldwide and frankly, it still is a bit miffed that it is not called Giant Hornbill.

South Africa 197

South Africa Africa China Seals 197

10,000 Birds

SEPTEMBER 6, 2022

They may be about bird eggs ( The Most Perfect Thing: The Inside (and Outside) of a Bird’s Egg , 2016), or a 17th-century ornithologist ( Virtuoso by Nature: The Scientific Worlds of Francis Willughby, 2016), or How Bullfinches learn songs from humans ( The Wisdom of Birds: An Illustrated History of Ornithology.

Dissection 209

Dissection Birds Research Europe 209

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. My cats refuse to even try Fiery Minivets.

Birds 202

Birds Sri Lanka Taiwan Cats 202

10,000 Birds

NOVEMBER 2, 2021

The text goes far beyond just those two birds, however, as Doug works his way through the puzzles presented by the incredibly wide diversity of bird behavior, even within species, citing current research and new and old theories, reasoning out the most likely and unlikely answers. The six middle chapters are my favorite reading. ” (p.

Science 204

Science Albatross Research Birds 204

10,000 Birds

OCTOBER 4, 2021

I pointed at the bird shown below but he insisted it could not be that species – no long tail … For people of a certain age, gender and background, at some point The Smiths were the most important band in the world. Other species, such as this juvenile Light-vented Bulbul , seem to have more ambiguous feelings about molting.

Birds 218

Birds LACS France Japan 218

10,000 Birds

NOVEMBER 17, 2018

There was no breeding behaviour evident amongst the thrushes on any of the 4 sightings over a 4-week spread from the last week of August to the last week of September, though other species were gearing up for the season, with a Southern Lapwing seen on eggs. This may be evidence, but is certainly not proof.

Eggs 113

Eggs Breeding Species Birds 113

10,000 Birds

MAY 25, 2023

Note to other species: better do not rely on mature primary forests, as this may lead to extinction. This says more about my inability to differentiate between warbler species than about the rarity of the bird – but the bird was kindly singing. Also, do not smoke as it is not good for your health.

Birds 130

Birds Raised Cattle Mammals 130

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

APRIL 2, 2024

Osborn, a passionate field biologist who participates to the core of her being three re-introduction projects aimed at saving three very different, endangered species: Peregrine Falcon, Hawaiian Crow (‘Alala)*, and California Condor. Sophie Osborn’s stories are personal and inspiring, but this is more than a personal memoir.

California Condor 169

California Condor Falcons California Birds 169

10,000 Birds

AUGUST 23, 2015

To the north they are very unlucky with predation before the eggs even hatch out, but to the south the eggs hatch out and then the predation occurs on the chicks. Thankfully with the longevity of this species it appears the population is fairly stable, but this may not always be the case if predation continues at the rate that it is.

Feral Cats 158

Feral Cats Eggs Feral Cats 158

10,000 Birds

SEPTEMBER 3, 2013

[Kimball] Garrett will circulate a package in approximately the next two months to the new committee proposing to include the species on the state list. The package will be based in part on information compiled from eBird with the help of Brian Sullivan. Specimens confirm that the subspecies involved is the nominate L.p. punctulata.

California 190

California Los Angeles 2013 Eggs 190

10,000 Birds

APRIL 4, 2014

Now we gamble again (literally as well as figuratively – there’s a split-pot prize for predicting the dates of arrival, egg-laying, and other major events) on the hope that they will lay viable eggs and successfully rear young. Right now, the new information is coming so thick and fast that all I can do is stand amazed.

Eggs 165

Eggs 2011 Science Falcons 165

10,000 Birds

SEPTEMBER 20, 2018

One of my favorite bird species living by my house is the Juniper Titmouse. Although the Juniper Titmouse is not officially a threatened species, its numbers have been declining due to loss of habitat. But a Bewick’s Wren did build a nest, which it promptly abandoned before laying any eggs. Others had more luck.

2017 146

2017 New Mexico Groups Abandon 146

10,000 Birds

DECEMBER 12, 2019

Wikipedia grudgingly admits that the species “has dramatic coloration unlike any other member of its genus”. If you like this kind of information – and who wouldn`t – I recommend the website where I found this, [link]. To be called Lesser Racquet-tailed Drongo – what does this do to the morale of a species? Blue Nuthatch.

Birds 194

Birds Malaysia Morals Asia 194

10,000 Birds

JANUARY 17, 2014

Nearly wiped out by human heedlessness, development, and pesticide use, under the protection of the Endangered Species Act this handsome fish eagle has made a stunning comeback, rebounding in numbers and recolonizing areas where many thought they were gone forever.

Bald Eagle 219

Bald Eagle Eagles Endangered Species Washington 219

10,000 Birds

MARCH 7, 2012

We have just three native species of lizard in New York State ( Northern Fence Lizard , Five-lined Skink and Coal Skink ) and one introduced species ( Italian Wall Lizard ). The female of the species lays ten to thirty eggs in a burrow she digs about 65 days after mating. First off, Green Iguana is a bit of a misnomer.

New York 165

New York Reptiles Eggs South America 165

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

JUNE 23, 2022

I saw two Pitta species at Hongbenghe, both among the slightly less glamourous among the pitta family: The Blue-naped Pitta … … and the closely related Rusty-naped Pitta. It seems that this is another species for which the standard phrase of scientists anywhere, “more research needed”, applies.

Birds 147

Birds Myanmar China Chicago 147

10,000 Birds

SEPTEMBER 9, 2015

Their habitats vary widely in both rural and urban landscapes; open habitats are preferred and the species generally shuns only extensively forested areas and wetlands 1. To show how adaptive this species is, the following photograph was sent to me by one of my readers and I use it with her permission.

Hunters 173

Hunters Hunting North America Game 173

10,000 Birds

NOVEMBER 5, 2019

The lengthy Introduction gives both a personal history and a global history of birds and art, including brief profiles of John James Audubon and the far lesser known Genevieve Estelle Jones, who conceived of a book eventually called Illustrations of the Nests and Eggs of Birds of Ohio in the late 19th century.

Birds 143

Birds Eggs Laws Woodpeckers 143

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 13, 2014

The Results of the 2014 Tricolored Blackbird Statewide Survey confirm that this species is in rapid decline. ” The report continues: “Following the breeding season, most tricolors are found in the Sacramento Valley where they aggregate with red-winged and other blackbird species and feed, often in large flocks, on ripening rice.

Blackbirds 185

Blackbirds California 2014 2013 185

10,000 Birds

APRIL 7, 2019

Not only did we observe the bird species most days, but we also had the privilege of observing them at a nest. Oriental Pied Hornbills are quite strange in their nesting habits, because the female bird is sealed into a tree trunk during the incubation of the eggs. Oriental Pied Hornbill feeding the lizard into the nest hole.

Singapore 113

Singapore Seals Eggs Australia 113

10,000 Birds

JUNE 7, 2018

I have observed this species many times (my eBird says 28 times this year alone) and never had one landing near me. Should I add, in this green oasis 152 bird species were recorded in the last three and a half years and that the two local White-tailed Eagle pairs are still loyal to their nesting territories.

2016 166

2016 Eagles Birds Otters 166

10,000 Birds

SEPTEMBER 24, 2014

The report identifies 33 species that do not meet the Watch List criteria but are declining rapidly in many areas. These birds have lost more than half their global population, and the 33 species combined have lost hundreds of millions of breeding individuals in just the past 40 years.

North America 186

North America 2014 California Birds 186

10,000 Birds

AUGUST 6, 2012

Or, Pygmy leaf-folding frogs, Afrixalus brachycnemis, from Tanzania, tiny climbing frogs who lay their eggs in leaves and then fold the leaves over them for protection, sealing the nest with secretions. The male and female position themselves close to each other, on top or in back, so that the eggs are fertilized as the female releases them.

Reptiles 182

Reptiles Madagascar Family New York City 182

10,000 Birds

DECEMBER 5, 2015

Although the guide describes species from a limited range, the importance of bees throughout the world cannot be overstated. Did you know for example that some species of bee are cleptoparasites , exploiting the nests of other species for their own eggs. If this was a bird guide, we would all have one already.

Ireland 101

Ireland United States Game Species 101

10,000 Birds

JULY 3, 2012

As a Northeast birder I am familiar with the alarming decrease in the number of Red Knots along Atlantic shores and have signed petitions and written e-mails calling for legislation and rules that will limit the overharvesting of the horseshoe crab, whose eggs Red Knots depend on. The visual beauty and textual facts are a strong combination.

Delaware 176

Delaware New Jersey Research Eggs 176

10,000 Birds

JUNE 19, 2013

The Black Swift is considered a Species of Special Concern in California. Plus the fact that they only lay one egg per season which is incubated for about four weeks and the chicks don’t fledge for another fifty days gives you some notion as to why these birds are a Species of Special Concern.

California 201

California North America Costa Rica Niger 201

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. Where does the female Emperor Penguin go after she has produced that one egg and handed it over to the male for incubation? Technology to the rescue! What about incubation shifts?

Albatross 114

Albatross Penguins Research Breeding 114

10,000 Birds

JUNE 20, 2012

It is illegal for any person to take, possess, transport, sell, or purchase them or their parts, such as feathers, nests, or eggs, without a permit. You can download the information on controlling Cliff Swallows in PDF format from the University of California here. Because IT IS ILLEGAL TO INTERFERE WITH NESTING BIRDS!!

San Diego 165

San Diego illegal California South America 165

10,000 Birds

JUNE 16, 2011

However, it would appear that during one fairly long period of time in the past there were a number of species (of dinosaur) that used feathers in a number of ways such as those just mentioned (and possibly other ways), and one subgroup of these dinosaurs would later be birds. The nature, distribution, and evolution of bird song is unclear.

Birds 267

Birds Primates Marsupials Whales 267

10,000 Birds

MAY 1, 2011

We discovered another juvenile not far away, so other species have had their eggs swapped out. There is very little information on this species of bird and it is believed that there are only 1500 in Australia. I noticed a silhouette and we investigated and we got our first Pallid Cuckoo for the year.

Australia 150

Australia Investigation Falcons Eggs 150