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A breeding bird atlas is a special kind of book. For the nature lovers and birders who participate in breeding bird surveys, the atlas represents hours, often hundreds of hours, of volunteer time spent within a community of citizen scientists doing what they love, observing birds. So, what exactly does a breeding bird atlas contain?
The adventure of the second European Breeding Bird Atlas, or EBBA2, was the topic of one of my first posts here at 10,000 Birds: In a warm Catalonian March, Barcelona is filled with sunlight and full of Rose-ringed and Monk Parakeets. Original artwork illustrates all species with a full account.
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.
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.”
Award-winning free-lance science journalist Nicola Jones , most noted for her work on climate change and environmental issues, ventured into the book world with a picture book on the wildlife rehabilitation efforts for one of North America’s most endangered bird species, the Northern Spotted Owl.
Despite our near constant doom-and-gloom prognostications we still manage to see wood-warblers, though most of April is spent looking at the several species that are early arrivals, mostly species that winter in the southeastern United States and therefore can get back to we northeasterns rather quickly.
Pallas’s Gull also breeds at Qinghai Lake, though the numbers are sadly much reduced: “The numbers breeding at L Qinghai, China, has apparently fallen from > 87,000 in 1970s to c. Not the kind of behavior that makes a management consultant like me appreciate a species. 15,000 in 2006” (HBW).
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 chapters focus on one species (Yellow Warbler), some on several related species (Chickadees and Nuthatches).
Lango Camp deck overlooking Lango Baï, by Congo Conservation Company The forests of the Congo Basin contain more than a 1,000 species of birds, together with 400 species of mammals, including Okapi, Hippos, Leopards, Chimpanzees and Bonobos. Other primates include Chimpanzee and Putty-nosed Monkey, several duiker antelope species, etc.
These adaptations for avoiding predators has allowed most species of owls to flourish in their own habitat albeit, with reclusive habits. This time of year, in Colorado, offers exciting species like the Boreal Owl and the Northern Pygmy-Owl. The former two species, however, are resident and are just starting to come alive.
More than 50 years ago, the Hawaiian Goose (Nene) was one of the first birds listed under the Endangered Species Act, part of the inaugural “ Class of 1967 ”. Under the Endangered Species Act, any listing, uplisting, downlisting, or removal from a list requires a formal “rulemaking” process.
Most, if not all pelagic birding trips in the region record this species, often by the hundreds. Whether these are transient birds flying to the Andean Mountains to their breeding grounds or back, is yet to be determined. The Hornby’s storm-petrel ( Oceanodroma Hornbyi ) is a fairly common bird along the coast of Peru and Chile.
It is also known for the 500 exotic species of animals and plants that now call the Sunshine State home. Exotic species are animals that did not historically occur in Florida. One such species is the familiar mallard (Anas platyrhynchos). The New Zealand Grey Duck is nearly extinct as species.
Terns of North America covers 19 species of terns, noddies, and skimmers that breed and are regular vagrants in the United States and Canada (like many books titled “North America” the geographical coverage stops at the northern end of the Mexico border). .” Note that these are not all species accounts!
With more than 312 so far recorded bird species, Lake Kerkini National Park offers great birding year-round. In spring, a huge heronry of 10 species (including Spoonbill , Glossy Ibis , Squacco , Purple , and Night Heron , Pygmy Cormorant , etc.) and up to 9000 pairs forms in the north of the lake. Best regards from Kerkini lake!
The HBW delights with exciting information on systematics history: “Specific name sometimes erroneously spelt P. Species formerly referred to as P. One recent study found that this species was sister to P. One recent study found that this species was sister to P. barbata , but present name has priority.
Even the Latin species name soror (“sister”) indicates the similarity to another pitta species (blue-naped). The eBird description of the Small Niltava starts with the surprisingly dull statement that “size distinguishes this species from other niltavas” Who would have thought.
The section South Georgia Wildlife describes 65 species of birds, 20 species of sea mammals, nearly 60 species of insects, and more than 40 species of flowering and nonflowering plants. They breed in dense colonies, incubate their single egg on the feet, and take more than a year to fledge a chick.
It’s always tragic when a species goes extinct. But that tragedy is compounded when the species at risk is a country’s national bird. The sighting suggests that for all its struggles with habitat loss and hunting, the species is still managing to reproduce. Image of newly discovered juvenile Manumea by Moe Ulli).
Up to the mid-20th century, Pygmy Cormorant was a common breedingspecies of wetlands around Belgrade until most wetlands were drained and the birds were lost, at one moment – from the entire territory of Serbia. With the construction of the huge Iron Gates dam on the Danube, the birds returned to breed in newly flooded river islands.
You could raise an eyebrow that at a time of cuts and austerity measures across a range of environment services and departments to be able to find £375k in support of a non-native species that is reared specifically to be killed anyway is a little astonishing. of nearly 500 radio-tagged releases).
The striking Golden-cheeked Warbler nests only in the hills of central Texas near Austin but a substantial part of those breeding grounds have leveled in favor of development. Fish and Wildlife Service (FWS) declared the Golden-cheeked Warbler “ endangered ” under the Endangered Species Act. On December 27, 1990 , the U.S.
The Florida sub-species of Burrowing Owl is now classified as a threatened species in Florida and it is one of the rarest sub-species of Burrowing Owls. Loss of habitat due to development, disturbance at burrows and negative interactions with humans are some of the threats facing this charismatic species.
The story of the White-winged Guan , in some ways resembles the re-discovery of some species thought to be extinct. Some of these specimens had labels with basic information and were stored for further work at a later time. The decades of storage in a museum came after it was regarded as an extinct species. What a horror!
Counting the Birds I was in my teens when I undertook my first bird-survey: it was field work for the British Trust for Ornithology’s The Atlas of Breeding Birds in Britain and Ireland. The breeding and wintering birds of Britain and Ireland. Published in 1976, The Atlas was, I believe, the very first work of its kind.
The official Ontario bird checklist, produced by Ontario Field Ornithologists , June 2022 listed 506 bird species**, putting it in the top tier of U.S. Small Species Accounts: Each species is allotted one page (with certain exceptions) offering basics–bird names and size, one or two photographs, and a one-paragraph description.
(As with any NWR, for more information check its comprehensive conservation plan ( here ), and, if applicable, its Friends organization ( here ).). Nisqually NWR is a major staging area for migratory birds , a wintering area for many ducks and geese, and a breeding area for numerous songbirds.
Though Ron is based in Ontario his reports are eagerly anticipated by birders across the northeastern United States and eastern Canada because it takes into account a vast array of data to figure out which irruptive species might show up where. See individual species forecasts for details.
Here are some things I’ve learned from the Peterson Reference Guide to Owls of North America and the Caribbean by Scott Weidensaul: The Burrowing Owl is the only North American owl species where the male is larger than the female, albeit, only slightly larger. And the term is ‘non-reversed size dimorphism.’).
Apparently, the species name rutila means “red, golden red, reddish yellow”, which sounds a bit like a contradiction in itself. It is well known that chicks of this morph immediately start having an identity crisis when combining the knowledge of their species name with the information gathered from a look in the mirror.
Peregrine Falcon Peregrine Falcon Another highlight was when another birder informed us of a Eurasian Eagle-Owl that roosted in a vine on the cliff. The owl could be observed extremely well, and again I was very happy to get my best sighting of this species, which I’ve seen a few times before but usually at a distance or at dusk.
But Gotham’s many parks have some very suitable habitat for birds from the family Picidae and a birder in any borough of New York will generally find at least a couple of species during an average morning’s birding. If you are going to see any single species of woodpecker in New York City, this is likely the one you will see. (I
It was made a National Park in the 1980s and is a major breeding and nesting area for over 30,000 seabirds. The frigates are by far the most numerous and evident of the island’s nesting species. A male Magnificent Frigatebird in full breeding regalia. A Brown Booby, one of three booby species to be found on the island.
Of the fifteen species of cranes alive today eleven are considered vulnerable, endangered or critically endangered. Like many other species of cranes, the primary reason for its decline is the degradation, destruction and loss of wetland habitat. Its a hard life being a bird but its especially hard if you’re a crane.
The socioecology of Monk Parakeets: Insights into parrot social complexity by Elizabeth Hobson, Michael Avery, and Timothy Wright, is a new paper in Auk , with this abstract: In many species, individuals benefit from social associations, but they must balance these benefits with the costs of competition for resources. but not steep (,0.1).
If you can recommend a reliable weather god, please pass the information on to me so I can make arrangements with him/her before my next visit here. Apparently, Longcanggou is a great place to see a variety of parrotbill species. I can only partly confirm this, with my sightings restricted to two species.
Add more than 350 pairs of White Pelicans to that picture, numerous herons and up to 700 pairs of Pygmy Cormorants breeding in the same reedbeds (cover photo)… It must be bursting with activity in spring, but I was there in mid-September. In all that swirling of swallows, I am not certain was there a third species, so I keep watching.
Our big month of bird movements in Costa Rica, the 10th month of the year, is when most of the swallows, Scarlet Tanagers , thrushes, and other species on the South American express push through. How do they compete with resident species? In October, it’s what’s happening in Costa Rica. What do they eat?
Why put additional pressure on a recovering species? One was “Superdad,” one of the few successful breeding whooping cranes in the entire eastern population. Could Ohio lose its entire pioneer breeding population? Our best studies show one in three pairs of nesting cranes successfully producing one fledgling. Spread the word!
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.
Originally considered monotypic, two species are now recognized. Drakensberg (or Orange-breasted) Rockjumper is a Drakensberg Mountain species whose range is shared with the tiny landlocked kingdom of Lesotho. Males of this species are more brightly colored in their non-breeding winter plumage. the Rockjumpers.
For once, eBird gives a good description of the Asian Glossy Starling, calling it a “Fierce-looking, large songbird” As are humans, this species is fairly urbanized – it “sometimes enters urban areas to roost, e.g. in Singapore” (HBW). “Odd, me?”
Seychelles’ small landmass combined with geographic isolation results in few species. That antiquity produces a high level of endemism, e.g. 19% of 62 breeding birds are endemic to the islands! For example, the main islands are the world’s only granitic ocean islands and at 750M years of age are also the world’s oldest ocean islands.
And much of that time is spend loafing around the breeding colonies trying to pair off and engaging in silly-looking behaviours referred to as dancing by scientists. The answer lies in the information I just provided; how long everything takes when you’re an albatross. So what is going on?
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