10,000 Birds

APRIL 2, 2024

She explains complex and sometimes controversial topics including captive breeding, environmental toxins, feral cats and other invasive predators, Hawaiian avian extinction, avian disease, California Condor distribution and history, legal loopholes, and lead poisoning.

California Condor 180

California Condor Falcons California Birds 180

10,000 Birds

MAY 19, 2012

Aviculturalists may provide another way to help bring Edwards’s Pheasant back from the brink; birds they already hold in captive collections could serve a vital role. Through their interest in these species, they work to maintain their natural habitats and the cultural values and livelihoods of communities that depend on them.

Vietnam 155

Vietnam 2000 Germany Groups 155

10,000 Birds

MAY 7, 2019

And, Essay #195, “Our Human Values: The Ugly,” describes the standoff between catfish loving Double-crested Cormorants and catfish farmers in the Missouri Valley. I’m not sure if “the Ugly” refers to the cormorant itself or human reaction (catfish farmers are officially allowed to shoot the birds).

Birds 115

Birds North America Breeding America 115

10,000 Birds

MAY 8, 2012

If there are human fishing activities then all the better – Marabous will gather in numbers around fishermen’s docks and fish markets, in fact anywhere where fish are cleaned and scraps disposed of, allowing these intelligent birds to obtain a free meal. The Saddle-billed Stork has a similar Africa-wide distribution as the Marabou.

Africa 241

Africa Tanzania South Africa Uganda 241

10,000 Birds

JANUARY 7, 2020

Not all habitat change is due to humans; there is Chestnut Blight destroying American Chestnuts in the early 1900s, and the more recent Dutch Elm disease. The authors’ detailed delineation of problems with the accuracy of NYC breeding bird surveys or with the limits of historical writings may test a reader’s patience.

New York City 151

New York City New York Birds Breeding 151

10,000 Birds

JUNE 2, 2015

Second, reading about birds courting and parenting brings out the tendency to identify, which leads directly to anthropomorphism, the tendency to assign birds human emotions and thoughts. Think of birds too much as humans and you lose the specialness that makes them birds. Some people love books like that. Yellow Warbler fledgling.

Eggs 263

Eggs Family 2006 New York 263

10,000 Birds

OCTOBER 17, 2012

Whitebaters are a peculiar kiwi breed of fishermen that catch tiny migratory baitfish and then fry them up in a kind of pancake. I had a look for information provided on animal attacks in New Zealand , where the data is collected by the ACC (the government run accident insurance scheme for the whole country).

New Zealand 168

New Zealand Birds Goats Gorillas 168

10,000 Birds

NOVEMBER 8, 2011

Previously common at its only known site, Lake Aloatra, into the 1930’s, the introduction of numerous exotic fish species and human disturbance led to massive population declines. Madagascar, however, has had more than its fair share of extinct or lost species and Madagascar Pochard was firmly on this list.

Madagascar 240

Madagascar Lemurs 2006 Owls 240

10,000 Birds

MARCH 13, 2012

After one 3 year stint, they left with 131,405 specimens including birds, mammals, reptiles, plants and even human remains (which were only recently repatriated for burial in Africa!) Wahlberg travelled even more extensively and amassed a huge bird collection. They discovered Gurney’s Sugarbird during their time in South Africa.

Mozambique 188

Mozambique South Africa Africa Collecting 188

10,000 Birds

MAY 17, 2016

Data were collected from the North American Breeding Bird Survey and the Pan-European Common Birds Monitoring Scheme. In essence, the benefits to birds from climate change (global warming caused by human release of greenhouse gas pollution) is neutral, while the negative effects are serious and increasing.

North America 117

North America Europe America United States 117

10,000 Birds

MAY 2, 2014

Nonetheless, by straddling the border between the birds from the south and those from the north (and receiving a great deal of western birds in winter as well), Miami-Dade and Monroe collectively have one of the highest county lists east of the Mississippi River.

Florida 172

Florida Miami United States Stray 172

10,000 Birds

MARCH 29, 2019

Incidentally, Italy, Belgium, and Portugal are among the eighteen countries where falconry is inscribed as a living human heritage by the United Nations Educational, Scientific and Cultural Organization (UNESC0), attesting to the great heritage of this sport in many parts of the world.

2016 129

2016 Portugal Falcons Japan 129

10,000 Birds

JULY 28, 2011

Nevertheless, the one question will remain as to why we toss this habitat aside as if we all collectively made a decision to pick one habitat and dismiss it. So barren in fact it is not uncommon to find this grassland species occupying the same habitat as cattle or areas with high degree of human disturbance.

Prairie Dogs 163

Prairie Dogs Colorado North Dakota Soreing 163

10,000 Birds

FEBRUARY 12, 2013

Some uncountable species, like Mitred Parakeets , are in fact way more numerous than some of the countable species and they are clearly breeding in well-established populations. The species is recorded in the form of a published photograph or a specimen archived in an ornithological collection.

Miami 135

Miami Parrots Research Birds 135

10,000 Birds

JULY 4, 2023

It’s also about human-owl interaction on an individual level and a wider sociocultural level, and ultimately how we can use all this for habitat and bird conservation. As the names and habitats imply, not all owl species are alike, in behavior, adaptation, relationship to humans, and in how humans perceive them.

Owls 214

Owls Science Barn Owls Penguins 214

10,000 Birds

APRIL 28, 2024

Many may not make it to their breeding grounds due to the extreme stress of the situation, lack of resources, the weather itself, disorientation, and human-caused killers like windows and cars. It is a collection of empty lots that have been conserved by the Valley Land Fund to create safe spaces for these birds to feed and hydrate.

Texas 210

Texas Alabama Alligators Nashville 210

10,000 Birds

APRIL 17, 2012

As you read the below timeline and see the below images, don’t ever forget the perils that walk hand-in-hand with human greed. Oil begins to wash up on the beaches throughout May and June of 2010 May 6, 2010 Oil washes ashore on the Chandeleur Islands off the Louisiana coast, an important nesting and breeding area for many bird species.

2010 236

2010 Louisiana 2012 2011 236

10,000 Birds

NOVEMBER 5, 2013

Do not buy these books, unless you are collecting old bird books. Even during the breeding season the birds appear to be quite unwary of humans. Robin Restall is principal author of the two-volume Birds of Northern South America and was executive director of the Phelps Ornithological Collection, Caracas, Venezuela.

Trinidad 197

Trinidad Birds South America Research 197

10,000 Birds

JUNE 17, 2015

The Louisiana Black Bear (shown above) was listed as threatened within its historic range (defined as southern Mississippi, Louisiana, and east Texas) under the Endangered Species Act on January 7, 1992 (57 FR 588), due to extensive habitat loss and modification, as well as human-related mortality. The refuge is already open to sport fishing.

Fish 143

Fish Wildlife Hunting Game 143

10,000 Birds

FEBRUARY 20, 2023

The breeding ecology of the Yellow-bellied Warbler was actually studied exactly here at Nonggang in 2019 by 3 Chinese researchers. Apparently, some bird photographers think that any human artifacts shown on a bird photo immediately spoil the whole photo. This included recording a total of 77,760 minutes of video.

China 231

China Birds Pythons Eagles 231

10,000 Birds

SEPTEMBER 11, 2014

The Guan had never been seen in the wild after Polish Naturalist Wladyslaw Taczanowski collected one individual in 1876. Nineteenth and early twentieth century naturalists collected birds on long and arduous exploratory expeditions in the New World. A large and striking bird like this would be hard to neglect in a museum collection.

Collecting 269

Collecting Peru Neglecting Hunting 269

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 180

Delaware New Jersey Research Eggs 180

10,000 Birds

JUNE 20, 2019

Even collecting one piece after another, I didn’t manage to see the whole picture, but after a lot of effort, I collected enough pieces to ID the Eastern Olivaceous Warbler , only the first of a dozen that will be chock chock chocking from fruiting mulberries. Below legal size for humans is still legal for pelicans.

Greece 196

Greece Pelicans Buffalo Fish 196

10,000 Birds

APRIL 4, 2022

The main reason seems to be a better sharing of the workload in the more equal same-sex couples – something that is hardly irrelevant for humans. 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. Not sure about his/her sexual orientation.

Birds 210

Birds China Pythons Breeding 210

10,000 Birds

SEPTEMBER 12, 2014

Islands, with their high levels of endemism and specialization, are particularly fragile and vulnerable to human activity. In fact, Juan Gundlach collected a number of birds from the a flock that regularly came to feed in a group of trees at the town of Zarabanda just outside the modern day boundaries of Cienaga de Zapata National Park.

Cuba 247

Cuba Parrots Collecting Columbus 247

10,000 Birds

JUNE 22, 2023

If such human food is not available, the Yellow-billed Chough goes back to its original diet of (at least in Europe) grasshoppers, as described here. This species might indeed merit a bit more research – the only paper I found on its breeding looked at only 7 nests (of which 3 failed).

Birds 130

Birds China Science Research 130

10,000 Birds

MARCH 17, 2022

And in my customary environmentally friendly approach to recycling bird photos, I have collected some of them in this post. The falcon breeds in south-eastern Siberia and Northern China but winters in Southern and East Africa. Still, coming here often guarantees to see some of them eventually. Still as impressed as before?

Falcons 245

Falcons Japan China South Africa 245

10,000 Birds

JULY 10, 2012

Image by Adam Riley Of the 115 African species now listed as Endangered or Critically Endangered, nearly half occur on the islands surrounding Africa or are non-breeding migrants to Africa. In this blogpost I will discuss ten of the 60 endangered species that are resident on the African continent.

Endangered Species 192

Endangered Species Species South Africa Morocco 192

10,000 Birds

DECEMBER 22, 2016

The decrease in numbers has been accompanied by fragmentation of the breeding range and is continuing to affect all populations. Disturbance on breeding grounds (e.g. Illegal spring hunting and round-ups of moulting birds are taking place on the Russian breeding grounds and illegal shooting continues in Norway.

Serbia 202

Serbia Montenegro Greece Bulgaria 202

10,000 Birds

DECEMBER 30, 2021

Because of that, the bird has a manure-like odour and is only hunted by humans for food in times of dire need” [ Source ]. We found Black-collared Swallows breeding in cracks among the lower riverside rocks. Black-collared Swallow by Tyler Ficker. He had his Zeiss glasses in his hand.

Dolphins 261

Dolphins Colombia Otters Birds 261

10,000 Birds

JULY 7, 2020

The longer Introduction lists and briefly summarizes topics covered in the Portfolio (evolution feathers, coloration, variation, senses, movement, physiology, migration, food and foraging, survival, social behavior, birds and humans, threats). copyright @2020 by David A llen Sibley. The Portfolio of Birds is comprised of 87 2-page spreads.

2020 264

2020 Birds Groups North America 264

10,000 Birds

FEBRUARY 2, 2021

The research is outlined as a three-step process, also utilized as the structure for the book: (1) Baptism by Ice: learning the techniques needed to locate the owls; (2) Fish Owls of the Sikhote-Alin: identifying a study population; (3) Captures: capturing fish owls, tagging them with radio transmitters, and collecting data. 01, 2021.

Owls 136

Owls Russia Fish Research 136

10,000 Birds

SEPTEMBER 6, 2019

As the growing season wanes and summer gives way to autumn, winemakers in Spain – and across the Northern Hemisphere – will be watchful for that perfect moment when the fruit is at its absolute peak – a sign that the hectic work to collect a year’s worth of product in just a few days can finally begin.

2017 114

2017 Spain California Condor California 114

10,000 Birds

JULY 16, 2013

The early threats of guano harvesting and egg collecting have been replaced by the more ominous threats of oil pollution and overfishing of their favorite food source – pilchards. Today, there are more than 3,000 birds at this accessible colony and they are protected by fences and stiff fines for human disturbance.

Penguins 217

Penguins South Africa Africa Sharks 217

10,000 Birds

OCTOBER 5, 2011

It is at the breeding season, however, that the Western Gull accomplishes real mischief. While he effects a passable truce with his own kind at that season, it is that he may the better combine with his fellows and terrorize all other breeding sea-birds.” This is seldom a good thing for the human being recognized.

Breeding 175

Breeding Collecting California Hunting 175

10,000 Birds

FEBRUARY 7, 2017

With the advent of human development, we can now add “farmland and plantations” to various types of forest, rainforest, and swamps. Mangrove areas are disappearing and there are natural areas of savannah in addition to human-created grasslands. The Introduction also offers sections on Conservation , by Nick W.

Indonesia 127

Indonesia Brunei Birds Malaysia 127

10,000 Birds

SEPTEMBER 6, 2016

There is also a third element, only hinted at in the opening–the environmental and scientific necessity of gathering this data to document the importance of keeping the Pacific Northwest waters healthy and uncontaminated by human elements. Fox does an excellent job balancing these three elements, keeping the emphasis on the birds.

Fox 100

Fox Albatross Geese Bald Eagle 100