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The ongoing epizootic of highly pathogenic avian influenza (HPAI, more specifically avian influenza type A H5N1) has sparked concerns among health officials because of the viruss ability to infect diverse animal species, including pigs, big cats, and humans, raising fears of a potential pandemic.
Instead of going on about zip lines and other modern, adventure tourism attractions, the birding crowd talks about taking photos of Resplendent Quetzals , seeing dozens of hummingbird species, and the seemingly odd absence of raptors in Costa Rica but nope, we don’t really talk about extinction. Resplendence.
Both of these species show gregarious flocking behavior except when nesting. It was great fun watching them raise their young that summer. The orange beak on the female American Goldfinch and its white undertail coverts distinguish it from the female Lesser Goldfinch below, which has yellow undertail coverts and a darker beak.
Like any birder visiting a new place, I had a target species list I was hoping to seek out during the one day I had available between business commitments. The climatic changes set in motion by the Industrial Revolution are now proceeding at a pace far greater than many species and ecosystems can adapt to naturally. Black Rosy-Finch.
A wonderful variety of bird species are waiting to be seen and among them are many a birder’s favorite avian group, the wood-warblers. Among the most desired bird species during May migration, brightly colored, beautiful and boldly patterned, how can a birder not get hooked on spring warblers? Great Green Macaw!
Black-eared Cuckoos – Chrysococcyx osculans are one of the smaller Cuckoos in Australia and a Cuckoo species that I have not had much of an opportunity to photograph. Black-eared Cuckoo Black-eared Cuckoos do not raise their own young, but place an egg in another bird species nest for them to raise as their own.
The Cuckoo Cuculus canorus has a bad reputation because of its habit of laying its eggs on the nests of other birds, who then raise their young. The White-rumped Swift Apus caffer , a tropical African breeding species, was only discovered breeding in Europe in the 1960s. The confusion was understandable. White-rumped Swift in flight.
Produced by the Shika Shika label, A Guide to the Birdsong of Mexico, Central America & the Caribbean aims to promote birds and musicians from this region while raising funds for bird conservation. The brainchild of music producer, bird lover, and environmentalist Robin Perkins, this digital album is his second guide to birdsong.
Josh Vandermeulen is sitting pretty at 317 species for the year in Ontario, only 21 off the province’s record of 338, set by Glen Coady in 1996. Blake and Holly Wright are hoping to photograph 400 species in the lower 48 this year and have managed to make it to 351 thus far. It’s quite a list! Let us know in the comments.
Listed as Near Threatened, this charismatic species has a tiny distribution restricted to central Costa Rica, especially in the Central Valley. Over a few years, I have already seen several places where I watched this species, even showed this species to visiting birders, bulldozed and prepared for housing. Check out the video!
The non-profit Portuguese Society for the Study of Birds (SPEA) does not want to see this bullfinch go the way of the dodo, so it is raising funds to maintain the laurisilva or laurel forest this species requires. This bird is also highly endangered, with a known population of just over 1,000 birds.
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.
Fish and Wildlife Service has listed the “Rufa” population of Red Knot ( Calidris canutus rufa ) as a threatened species under the Endangered Species Act (ESA). The other sub-species, Calidris canutus roselaari , migrates along the Pacific Coast and breeds in Alaska and the Wrangel Island in Russia. Birds in Delaware Bay.
The 31 teams, 15 of them international and 16 local, set out as the clock struck midnight on March 24th, 2015 to scour the southern part of Israel for as many bird species as possible. A male Crowned Sandgrouse – just one of the 235 species seen during the race. Jonathan Meyrav.
Perhaps his first attempt at raising a family – I’ll be checking on him in a few days! Some birds chose to sit quietly together, perhaps getting to know each other’s quirks and habits before settling down to raise a family. Some species have already fledged their young and are in the process of feeding the juveniles.
It’s quite amazing how birds that we are used to seeing much of the year on coastal mudflats, exploiting the intertidal, change their habits and take to the hills to raise their young. So is that of the Common Redshank Tringa totanus , another breeding species of these moors. Never a better time to see them in full breeding dress.
The discovery raises hopes that more can be learned about this Critically Endangered rail, and that efforts to restore it can be launched. News critically threatened species Cuban birding rails zapata rail' Which makes the new U.S. detente with Cuba perhaps a mixed blessing for the birds. Image above from Birdlife).
It can take over a year to raise a chick for the larger species, and even species that can fit their entire breeding cycle into one year tend not to breed in consecutive years. This is because raising a chick is not just time consuming, it’s an effort that requires real investment.
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).
When birds go from Least Concern to Near-Threatened to Vulnerable to Endangered on the International Union for Conservation of Nature scale of species viability, people often race to raise awareness and save the at-risk species. Which is good, and necessary.
These vestiges of forgotten species, some solitary, others joined in sad little troupes, are the work of sculptor Todd McGrain. Raised among birders, he was once sculpting an abstract duck figure when he happened upon Hope Is the Thing With Feathers , Christopher Cokinos’ elegy for extinct birds. Most species go extinct.
We should all be concerned about this, if not out of love for this prosaic passerine then because the sparrow may very well be a signal species for more encompassing environmental threats. We’ll be celebrating World Sparrow Day 2012 by running some of our favorite House Sparrow posts.
Costa Rican born and raised nature lover, birdwatcher and entrepreneur, working as a Certified Naturalist Guide since 2002. Born and raised in Costa Rica, I have a degree in ecotourism and have been leading nature and birding tours for more than 20 years. Learn more about us on Trip Advisor! About the Owners. DIEGO QUESADA.
A trio of wading birds – Great Blue Heron, Snowy Egret , and Little Blue Heron – stood silently on a raised hillock of plants. . Per usual, the Canada Geese proved to be the most prevalent species – and the loudest. Just over the required 15 minute mark, I spotted 17 species, including a few firsts for my 2021 list.
I am only responding to my subjective impression of a single species’ appearance here; specifically, that of the Bronzed Cowbird. But when raised, they seem to have a sort of weird cape. In other words, they never raise their own young. In contrast, the Brown-headed Cowbird is a same-continent invasive species.
Quite a few bird species have crests. Their main use is to display – either to communicate with other members of the species or to scare other species, as a raised crest makes the bird appear larger. In fact, crests occur in at least 20 of the 30 orders of extant birds, and in all major groups of passerines.
Ecuador is one of the world’s leading destinations for birdwatchers, and no wonder: with more then 1,600 bird species found throughout the small country, Ecuador has the world’s highest density of bird species found per acre. In fact, 1,600 different bird species accounts for almost 20% of the species known to exist in the world.
The beginning of August raises all kinds of mixed feelings, especially if you live in a temperate zone north of the Equator. I added yet another new Monroe County bird in the form of a Stilt Sandpiper this weekend, which is the only way this species earns my Best Bird honors.
I was fortunate to have been born and raised in Africa, and although I have traveled extensively around the world, it remains my home and in my blood. Approximately 2,300 bird species inhabit Africa, however as impressive as that sounds, much smaller South America boasts nearly 1,000 species more.
Of course, the fun of a bird race increases exponentially by the quality and quantity of the species that might be seen. The species list for this rich expanse of avifauna represents nearly 75% of the Lone Star state’s 600 birds, with some teams spotting over 300 in a very intense 5 days!
On a Big Year, every species counts equally, even the lowly House Sparrow. As of my writing this he is off to a roaring start with 169 species recorded already. Rangel Diaz is doing a big year in Miami-Dade County, Florida, hoping to reach 300 species, and keeping a blog about it. What records will fall in 2013?
I may not have known their correct species names (I thought Tropical Mockingbirds were roadrunners) but I knew they existed. Even though I live in a relatively crowded residential area there still is a reasonable level of greenery around so there are generally approximately twenty regular species. A Saffron Finch on the same tree.
Those of us who were raised in the four-season north (here in Michoacán one could define, at the most, three seasons) tend to think of avian migration in terms of seasonal temperatures. On that occasion I counted 40 individuals from 10 different species. So it was a tremendous satisfaction to finally see a male of this species.
But, as with so many other species, these birds have been left to do their own whistle blowing. West Indian Whistling Ducks are the largest of the eight different whistling duck species. The whistling duck call carries with it the crimes of big business, the failures of governments and the ignorance of irresponsible hunters.
“The birds” as a whole will be “fine” but many individual species will not. Their remarkable survival skills, evolved over thousands of years, rely on a chain of stopover feeding grounds and habitats for breeding and raising young – but break any one link and the survival of the entire species is threatened.
The most vocal species is the Brown Honeyeater. Pheasant Coucals are cuckoos, but they are very unusual because they actually build their own nests and raise their own young. Although Pheasant Coucals are always around the area where we live we don’t always see them in our garden.
While I’ve heard and seen both species multiple times, these atmospheric songs in the humid dawn, with songs of other species and the sound of water dripping through the foliage in the background, was already a highlight of the day. Common Nightingales and Common Cuckoos where calling everywhere.
The species that manage to colonize these islands evolve in competition with relatively few other species, developing survival strategies based on interdependence, co-evolution, and mutualism rather than adapting to deal with a broad range of predators and competitors. A species, wiped off the earth, never to exist again.
Just as it takes a village to raise a child, it sometimes takes a “village” of rehabbers to save threatened wildlife. Her determination was further fueled by the fact that this year, the status of this species had been changed to Endangered in Nova Scotia. Chimney Swifts remain classified as At Risk in other provinces.)
The Cuckoos in Australia call shrilly and in a frantic descending or ascending call and often you will only hear the variety of species and not actually observe them. Around Broome we have Pallid Cuckoos, Little Bronze-Cuckoo , Oriental Cuckoo, Horsefield’s Bronze Cuckoos, Brush Cuckoos and Channel-billed Cuckoos.
This particular species is not native to New Zealand (similar to its status in North America). A European Starling in New Zealand made the news this week. The woman in the video found it as a chick at a few days old and hand reared it. The bird is now bonded to humans and an ambassador to her class and the bird has quite the vocabular y.
These were Torresian Crows that realised that the Channel-billed Cuckoos were likely to try and lay eggs in their nest, so they could raise their young for them. This line gets used every day by many bird species. They had arrived from Asia and were being chased away by Torresian Crows.
Back in 2009, Tai Haku sent us a fascinating post exploring a question that ecologists worldwide grapple with: can the translocation of rare species into niches left empty by extinction be successful or justified? There are any number of concerns one could raise. How ecologically similar are the two species? It is extinct.
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