10,000 Birds

SEPTEMBER 11, 2014

Some remained stored for decades before a researcher would pick them up and inquired about these poorly documented specimens. A captive breeding program was established with a facility at Gustavo del Solar’s property, not far from where the birds were re-discovered. This flock is composed of about 54 birds including nine breeding pair.

Collecting 270

Collecting Peru Neglecting Ecuador 270

10,000 Birds

MAY 11, 2019

With birds bedecked in their breeding best and filling the air with song, this is migration at its loveliest. Threatened by loss of habitat both on breeding as well as wintering grounds, a few species have even become endangered or at least on a perilous track towards that worrisome designation. Ernesto and his team in the field.

Costa Rica 203

Costa Rica Species Belize New Jersey 203

10,000 Birds

NOVEMBER 20, 2012

Thus, the cattle we raise for meat and dairy are sometimes called Bos taurus while the extinct wild form is always called Bos primigenius. Some time after the Spanish encounter with the Turkey, birds were brought back to Europe where they were raised and became an important source of food and fancy feathers. Which would be weird.

Turkey 246

Turkey Columbus Spain Fowl 246

10,000 Birds

JUNE 7, 2012

A lovely looking and distinctive sounding bird (so they say, I sadly have not seen one…yet), the Kirtland’s Warbler can only be found during its breeding season in Jack Pine forests 5 to 20 years old in the northern Lower Peninsula of Michigan. Previously, even researchers had problems getting access to nesting Kirtland’s Warblers.

Michigan 258

Michigan Bahamas Endangered Species Research 258

10,000 Birds

JANUARY 10, 2012

Photo by Adam Riley (Rockjumper Birding Tours) Despite initial appearances, these birds are in fact very large passerines (13-16 in) and research has shown them to be an ancient basal offshoot from the passerine evolutionary tree. White-necked or Yellow-headed Picathartes, Bonkro, Ghana.

Sierra Leone 274

Sierra Leone Ghana Equatorial Guinea Cameroon 274

10,000 Birds

JULY 18, 2012

Others, like the petrels and some of the auks, will lay a single egg per breeding attempt. The investment placed in each clutch bur seabirds is so great that only one breeding attempt can be seen to completion each year. They are cavity nesters, breeding in natural cavities or holes dug into the soil. So why do it?

Eggs 179

Eggs Puffins Breeding Albatross 179

10,000 Birds

MARCH 15, 2011

Over the next few days, the Alpine Accentors ( Prunella collaris ) will arrive on their high-Alpine breeding grounds – it is time to start singing, despite that the treeless Alpine landscape is still under metres of snow. all Alpine Accetor photos digiscoped (c) Dale Forbes. all Alpine Accetor photos digiscoped (c) Dale Forbes.

2011 235

2011 Breeders Deer Breeding 235

10,000 Birds

JUNE 27, 2017

Ka’ena Point is also a breeding ground for the Federally protected Laysan albatross, where 45 nests were being carefully monitored by the non-profit Pacific Rim Conservation. The oldest Laysan albatross was last seen raising a chick on Midway Atoll in 2016, at age 66. They are docile and devoted parents who will not leave their nests.

Albatross 214

Albatross Honolulu Hawaii Killing 214

10,000 Birds

APRIL 27, 2023

According to the McMurray hatchery , the “Silver Pheasant is considered a good ‘starter’ breed for people who want to learn more about raising pheasants” Hm. But then, would a lady pheasant be pleased to be described as “large”? What a weird world. Better watch them in the wild.

Italy 247

Italy China France Eggs 247

10,000 Birds

MARCH 31, 2012

The newest bird on the brink to capture her fertile imagination is the California Condor, on which she graciously shares her research and ruminations: Sometimes as a writer you recognize there’s been something overlooked in your midst—something quietly abiding. My first view of them was at a distance.

California Condor 254

California Condor California Idaho Utah 254

10,000 Birds

AUGUST 26, 2021

And apart from local people, primate researchers sometimes spot it, but it is a species seen by fewer than ten living birders. This book is essentially about those birds that breed on the continent south of the Sahara, a topic few birders are familiar with.

Congo 264

Congo Africa Madagascar Kenya 264

10,000 Birds

JULY 26, 2012

But as I and others have said before, it does raise a very practical question about what field guides, which have for the most part been slavishly devoted to taxonomic order, are going to do. waters every year after breeding. The split is based on evidence of very limited gene flow between the populations despite geographic overlap.

Falcons 184

Falcons Parrots California Hawaii 184

10,000 Birds

MAY 3, 2022

Bolivar Flats Shorebird Sanctuary was an amazing and unexpected treat, but that’s because I failed to do my research. I should have known that birding High Island meant I would be 20 minutes away from a place where hundreds of thousands of shorebirds and waterbirds rest, feed, breed, and generally have a good time. Clapper Rail.

Houston 261

Houston Texas Sanctuary Sparrows 261

10,000 Birds

MAY 11, 2021

For example, Danny Bystrak (Breeding Bird Survey) and Dave Ziolkowski (Bird Banding Lab) of the USGS indicated that changes would not have a substantial negative impact on their programs, and would be just a “minor annoyance.” Was there confusion that impacted data collection or research or birding? Did the process work?)

Birds 264

Birds Russia Hawaii Woodpeckers 264

10,000 Birds

MARCH 14, 2011

For my new book, due out in 2012 from Houghton Mifflin Harcourt, I’ve been researching sandhill crane hunting. A Great Backyard Bird Count Miracle Best Bird of the Weekend (Last of January 2011) What is the International Bird Rescue Research Center Anyway? Or These Blasts From The Past What’s In A Name?

2011 263

2011 Kentucky Tennessee Hunting 263

10,000 Birds

MAY 11, 2013

Speaking of birds in nests, five Chilean Flamingo chicks who were raised by a human “surrogate dad” at a British wildlife center have now graduated to joining the adults in the center’s colony. The hope is that their presence while inspire the grown-ups to breeding success.

Michigan 154

Michigan Chile Tennessee North America 154

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 3, 2012

What I didn’t know was how this relationship actually works: the mechanics of Red Knot migration, the reduced digestive systems necessary for their long flighta, the need to fatten up quickly so they can fly to the Arctic and breed, how they compete with other shorebirds and gulls and, it turns out, humans, for horseshoe crab eggs.

Delaware 210

Delaware New Jersey Eggs Research 210

10,000 Birds

MARCH 31, 2022

” Fortunately, most of these researchers could be taken off their antidepressants after proper sound recording was invented. , varied (or perhaps answered) by even, abrupt, squealing “fwuuuur”. Calls (of race erythrolaemum ) include low, musical purring “squar-squar-squar”.”

San Diego 265

San Diego Malaysia China Zoos 265

10,000 Birds

JUNE 2, 2015

Third, observing and photographing breeding birds and their young have become acts of ethical confusion as birders, photographers, and organizational representatives debate the impact of our human presence on the nesting process. Some people love books like that. Northern Flicker eggs in nest and nestlings.

Eggs 263

Eggs 2006 Family New York 263

10,000 Birds

AUGUST 28, 2014

Egyptian Vultures raised is isolation used rocks to crack eggs presented to them. According to these researchers, only the exceptionally intelligent herons acquire the skill of bait fishing. Just a bit of ingenuity can make a big difference for these herons and their progeny if they are breeding. The behavior was inherent.

Fish 165

Fish Ostriches Woodpeckers Breeders 165

10,000 Birds

SEPTEMBER 10, 2014

Here’s a diagram, available on the Audubon site , that compares its 2000 range with its anticipated 2080 range: Only 1 percent of the bird’s breeding range remains stable between 2000 and 2080 if global warming continues on its current course. Chestnut-collared Longspur is one of those.

Species 198

Species Los Angeles Science 2000 198

10,000 Birds

MAY 19, 2011

Way back when I started what turned out to be my thesis research (on humans), it became important for me to learn about bird migration. I was involved in the study of human movement and navigation on land, and there was a lot of research coming out about bird navigation. Another question this raises has to do with migration itself.

Compassion 237

Compassion Humane Research Egypt 237

4 The Love Of Animals

MAY 26, 2010

Until recently, the population of tawny frogmouths in North American zoos was facing extinction — and breeding programs were largely unsuccessful. Through years of research, SeaWorld has made it possible for this chick to be raised by its parents.

Zoos 100

Zoos 2010 Australia Raised 100

10,000 Birds

JULY 7, 2020

This is a delightful book, large (8-1/2 by 11 inches), filled with Sibley’s distinctive artwork and an organized potpourri of research-based stories about the science behind bird’s lives. His art is beloved (if you have owned a Sibley calendar at least once in your life, raise your hand) and his bird expertise is widely respected.

2020 264

2020 Birds North America Sparrows 264

10,000 Birds

MAY 30, 2019

Raised in and around the West Texas steppe country where temperatures reached 100 degrees with regularity, he began life as the Dust Bowl and Great Depression converged. ” By 1970 the man who championed Peregrines had convinced Cornell University to build a Hawk Barn for captive breeding of these birds. He came for the hawks.

Falcons 213

Falcons California Condor Alaska Texas 213

10,000 Birds

APRIL 3, 2023

That paper raises an interesting question: “When less attractive people accept less attractive dates, do they persuade themselves that the people they choose to date are more physically attractive than others perceive them to be? Fortunately, some Buddhist temples at least in Thailand have now spoken out against the practice ( source ).

Blackbirds 244

Blackbirds Birds Indonesia Bhutan 244

10,000 Birds

DECEMBER 22, 2022

Poor researchers Nicola Coumi and Rob Slotow failed to find anything particularly interesting about vigilance in Bronze Mannikin groups. Mind you – it is indeed a description, not a video, as the research was done in 1952. ” I wish I had this kind of optimism. They probably did not even have Twitter then.

South Africa 147

South Africa Africa Birds Fish 147

10,000 Birds

JUNE 21, 2019

I couldn’t help thinking this–me, the anthropomorphism hater– as I watched a pair of Philippine Eagles tend their nest, raise a chick, and tear monkeys apart in Bird of Prey: The Story of the Rarest Eagle on Earth , a well-crafted, beautifully filmed documentary with a mission. The Philippine Eagle has a kind face.

Eagles 203

Eagles Philippines Eggs Monkeys 203

10,000 Birds

MARCH 3, 2020

The source of this ranking, BirdLife International, lists Bolivia as currently having 1,439 bird species, including 18 breeding endemics. Like most maps, colors are used to indicate seasonal status (breeding resident, Austral migrant/visitor, Boreal migrant, etc.). Distribution maps are also different from other field guides.

Bolivia 225

Bolivia Birds Brazil Switzerland 225

10,000 Birds

SEPTEMBER 9, 2014

He reasons out answers to both questions, finally stating that, despite what many eyewitnesses wrote, the birds had to have laid more than one egg and that the birds had to have nested more than once a breeding season. Or the destruction of the forests, food source and breeding grounds. Or the absence of legal protection.

2014 169

2014 Killing Michigan Kentucky 169

10,000 Birds

MARCH 2, 2023

I am not sure about the security situation in Iraq these days but at least some people do ornithological research there – resulting in papers such as one titled “Breeding observations of the Black-winged Kite Elanus caeruleus (Desfontaines , 1789) in Iraq” Impressive. Like this bird family b.

Iraq 130

Iraq Birds China Ireland 130

10,000 Birds

JUNE 9, 2022

If I was an ornithologist aiming for a grant, I would now definitely highlight the need for more research on this topic. … Nest dismantling by the Hair-crested Drongo may be an adaptive behavior to increase fitness by reducing risk of future predation and competition for nest sites in the following breeding season” ( source ).

Mountain Goats 147

Mountain Goats Singapore Giraffes Birds 147

4 The Love Of Animals

NOVEMBER 24, 2009

Marc Hauser, a cognitive psychologist at Harvard University, recently opened his own such research lab and has 1,000 dogs lined up as subjects. In some cases, their research suggests that our pets are manipulating us rather than welling up with human-like feeling. Other facilities are operating in the U.S. and Europe.

Wolves 100

Wolves Fox Dogs Apes 100

10,000 Birds

OCTOBER 9, 2023

One paper describes them breeding in a human settlement in abandoned clay jars. When one Chinese researcher was very bored, he had a bright idea: Why not publish a paper on the complete mitochondrial genome of the Rhinoceros Hornbill ? Now pairs of hornbills feed outside this correspondent’s window”.

Rhinoceros 159

Rhinoceros Singapore Transported Hunting 159

10,000 Birds

FEBRUARY 2, 2023

Some of the lazier Common Moorhens apparently try to pass the arduous work of raising their chicks on to other species -a paper describes how Little Bitterns are utilized as surrogate parents. However, the authors call this a “new breeding tactic”, which seems to mix up the discovery of the tactic with the use of the tactic.

Geese 147

Geese Birds Fish Sparrows 147

10,000 Birds

JUNE 1, 2021

If you remember that the first edition of Sibley was published with “National Audubon Society” on the cover, raise your hand. I am particularly happy to see that the bird communication section includes recent research on singing female birds. I didn’t.). This is a fairly large book: 907 pages; 7.38

North America 279

North America America California Condor Birds 279