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But one of the most important aspects of these advances in new-age birding is the fact that they have grown hand-in-hand with the almost exponential growth in citizen science. Citizen science is a term used for the systematic collection and analysis of data and the dissemination of such data by researchers on a primarily voluntary basis.
What if, however, you want to nab a group of shorebirds that will scurry or take flight at the merest approach? I’ve even marveled at watching fisherman toss a huge cast net to secure a Ring-billed Gull with a bum wing (but with the ground speed of Usain Bolt). To paraphrase Roy Scheider , you’re gonna need a bigger net.
There is a fantastic paper just out in Science : “Sustained miniaturization and anatomoical innovation in the dinosaurian anceestors of birds” by Michael Lee, Andrea Cau, Darren Naishe and Gareth Dyke. Whales emerge from within the larger group of mammals that includes cattle, deer, pigs, camels, with camels being the most deeply rooted. (So
” But here I’m using it because someone ELSE used it … the Bird 10K project is an effort to do the whole DNA thing they do on groups of species on the whole mess of 10K (or more) birds. … …The phylogeny of birds has been one of the most challenging vertebrate groups to decipher.
Author: David Hoffeld, CEO of Hoffeld Group. Issue Date: 2015-10-30. Teaser: Recent studies help us understand why presenting a product or service one way reduces the likelihood of the sale, while presenting the same product or service in another way increases the probability of the purchase. read more
Today, I bring you an equally lavish look at a group bipeds that are perhaps a little more confusing: people. But not, mind you, on any shelf of popular science or ornithological memoir. But on its own terms, this is a very engaging attempt to straddle the two cultures of arts and sciences, and in those terms I hope that it will soar.
Well, it turns out that the science behind this little meme is very relevant to the harder-working birder: it has to to with how our eyes and brain automatically compensate for differing levels of sunlight and shadow. But now I am assured otherwise. What does this have to do with birding, besides revealing that I wasn’t yesterday?
The eighteen species covered are divided into five groups by color (blue or gray, brown, red, black, and yellow or orange) and each species gets an account that is a couple of minutes long. In between the different color groups of birds are several seemingly random segments.
Thus, its listing has been contested by groups advocating more development. More recently, a group of developers petitioned FWS to delist the gnatcatcher because the underlying science was allegedly flawed and the coastal gnatcatcher is not really a distinct subspecies.
“National Geographic has assumed management of day-to-day operations for Scienceblogs.com, expanding a relationship with Seed Media Group that started when National Geographic took on ad sales responsibility for Scienceblogs.com in 2009.&# That is the entire text of the statement National Geographic put out.
A coalition of food and consumer groups that includes Consumers Union and the Center for Science in the Public Interest has asked the Food and Drug Administration to ban the practice. Well, you learn something new every day. McDonald's Corp.,
Guiding aside, Howell is a research associate at the California Academy of Sciences and the author of many books, including Petrels, Albatrosses, and Storm-Petrels of North America (Princeton). And that is what recommends Steve N. Howell and Fabrice Schmitt: both of them are international bird tour leaders with WINGS.
Butchart is head of science at BirdLife International and chairs the IUCN Red List Technical Working Group. Three papers coming out of the study are in peer review, and the research continues, with citizen science opportunities and additional data partnerships anticipated in the near future. The time to act is now.
The post stimulated some great discussions but not really any additional commentary on the science behind these proposed relationships. Last month, I wrote about hypothesized relationships between passerines, parrots, falcons, and seriemas , noting a need for further research on the subject. Ringer Suh et al.
The latest edition of Science News delves into the work of scientists studying this problem. Hopefully, someday, these groups won’t be necessary. An “invisible” building sounds infinitely more dangerous; let’s hope the architects have a plan to stave off bird fatalities. News bird collisions glass skyscraper'
Take, for example, the group of the goatsuckers Caprimulgidae – the nightjars, and nighthawks, and whip-poor-wills, and widow-chuckers. I know for a fact that science is correct in stating that they don’t suck the milk of goats. Then again, science is definitely wrong in stating that goatsuckers have legs.
In fact, the two groups appear to belong near parrots and passerines, which are now thought to be sister clades. But what no major checklist has yet done (to my knowledge) is to take the next step and rearrange the order in which these groups of birds are presented. Some of this should sound familiar.
Since then there have been some major changes here at the ol’ blog and we thought it was time to update everyone as to where we are at with this grand experiment in group bird blogging. One could say that knowing the science of birds can make the birds more interesting. He also blogs at Scienceblogs.com.
Several months ago, a group of bat researchers spent the night recording the sounds of a marshy Spanish forest. A group of researchers at the N.C. Museum of Natural Sciences and N.C. Most of these birds fly at night when no predators are around — or so the experts thought.
The single greatest challenge facing any book of science writing is balance. Otherwise, there would be no science writing, everyone would just go straight to the journals. That issue aside, though, this is a fascinating book which will engage not just birders, but most people who have any interest in nature or the science of the mind.
Handing out T-shirts at the registration desk with a summer intern from the Field Museum (one of the conference’s sponsoring groups) gave me a good feel for who was around and what ornithologists are like. Exhibitors ranged from book publishers to purveyors of telemetry equipment to local bird and wildlife groups.
Thank you, goddess of birding luck and text group people).* The book is richly illustrated with contributions from a group of birders/photographers who were fortunate to see and document many of the vagrants covered. It’s not always easy reading. The two men have co-authored several previous articles on avian vagrancy.
Since listing, sound science, work towards habitat protection, acquisition and restoration and regulatory reforms its range has expanded north and west, and now includes portions of North Carolina and Mississippi, with significant nesting in Florida, Georgia, South Carolina and North Carolina.
When it comes to hiring, training, managing and coaching salespeople, there is actually a formula for success with some science behind it. That’s why, from an organizational standpoint, it’s critical to match the right skill set to the task at hand. The Value of Predictive Analytics.
First, consider some behavioral science tools for adding to the quantity of your leads. That leverages social proof, and “The majority of businesses in your industry are using our platform,” demonstrates in-group relevance. Second, consider some behavioral science tools for adding to the quality of your leads. Online Bonus:?The
Do it for science! Snowy Owl being harassed by an American Crow. Will you put up $20 to make this irruption meaningful in a scientific sense? If 150 of you do that it would already be enough for a transmitter! Donate now to Project SNOWstorm ! Do it for Bill! Do it so Snowy Owls get nice warm beds in a hut in the woods! (OK,
Myers, a professional birding guide in “real life,” summarizes the etymology and history of all common bird names (of bird families and groups, not all 10,000-plus species). You don’t need to be a linguist to delight in the diversity and sometimes unexpectedness of these name origins.
Imagine you’re living in Seattle in 1971 and you’re asked to join a focus group. It’s unlikely that anyone in that imaginary focus group in 1971 would have endorsed such an idea — because it just wasn’t rational and therefore nearly impossible to consider the happiness that it could bring to hundreds of millions of coffee drinkers.
This just doesn’t seem like rocket science to me. In terms of losing Refuge support from hunters, our intent is not to divide the two groups. Rather, it’s an effort to bridge the chasm between two groups that have been, arguably, separated by this funding disparity. A lot more money! Let’s look at some facts.
The magnificent history and diversity of birds on Earth came into sharper focus this month with the publication of 28 new scientific papers in Science and other journals. found that the Neoaves split in two just before the K-Pg boundary, and they named the groups Columbea and Passerea. American Flamingo photo by Dick Culbert).
The bulk of the book is devoted to heavily illustrated accounts of 35 groups of similar looking birds, offering instructions on how to differentiate species by size, structural features, behavior, plumage pattern and general coloration, habitat use, and vocalization. ’) and the how (as in ‘how to describe a structural feature?’)
I would never have believed it, but if the science says so who am I to argue otherwise? But it seems sort of appropriate in hindsight that a family so strange would end up alongside a similarly unpredictable group of birds in the flamingos. But that’s a group for a different time. Horned Grebe , photo by Julie Gidwitz.
The original story is that emus and ostriches and moas and such evolved as a separate group of birds from all the other birds, from the basal birdish thing that gave rise to all the living birds, and became a large land bird. This was on Gondwana.
Manker’s thesis is that ornithology is an excellent gateway to students becoming science majors in college and, more broadly and longer-term, conservation-minded citizens. That article left an impression and I have wondered what became of Manker’s effort to create a high school ornithology curriculum.
And even when I did try, my counts came up significantly lower than the science people’s count. I was very pleased to see several Brewer’s Blackbirds mixed in with a large group of Brown-headed Cowbirds and Yellow-headed Blackbirds. On the other hand, a college degree does not guarantee the ability to ID birds.
In just a few clicks I can determine that my 442nd Mallard sighting was a group of 50 at Steigerwald Lake NWR on October 25, 2019, that the checklist was started at 9:46 a.m 10,000 Birds also has an eBird profile and since I as a beat writer in 2016, I have been a part of that group. For example, I’ve seen Bald Eagles in 15 states.
Early displays also involve small groups of young albatrosses instead of just pairs, and birds learn the “language” of their dance faster if they Groups of young albies will practice together before pairing off to perfect their dance. It is a surprisingly difficult question for science to address, but it can say this.
But getting a grip on gulls can be rewarding, and even within a large group of seemingly drab-colored, dump-loving trash eaters, there are spectacular species, like the dramatic Sabine’s Gull, the nearly mythical Ivory Gull, and easily one of the most sought-after species in North America, the mysterious Ross’s gull. And, it is.).
How to choose bird feeders; how to make nutritious bird food; how to create a backyard environment that will attract birds; how to survey your feeder birds for citizen science projects; how to prevent squirrels from gobbling up all your black oil sunflower seed (sorry, none of that works). million people in the U.S. in 2011*) came about.
Raphael Nussbaumer is a keen ornithologist who enjoys combining his passion for birds with computer science background. Self-drive tour planning. How he prepared for his tour of Serbia? Belgrade – weekend birding break. Top-20 birds. Where to find the 20 most wanted birds in Belgrade? Pygmy Cormorants in winter.
Here is what the paper says: “In the first group, we added a blue, non-mimetic egg to the nest of the host, while in the second group we added a blue, non-mimetic egg and a peanut half-shell.” ” So, either just a fake egg or a fake egg and trash (a peanut shell).
Science is fairly well established that yawning can spread like wildfire among groups of humans, as well as a few other mammals. Apologies in advance for the ridiculous amount of yawns that reading this post will engender. Our first victim appears to be the Ring-billed Gull above, photographed by Corey.) Don’t say you weren’t warned!
They are listed by the IUCN as near-threatened and their scarcity and localized distribution is indicated by the fact that they were only discovered by science in 1935. The birds live in groups of up to sixteen individuals and, when foraging, they are always on the move. A Tufted Jay poses nicely. The bushy crest is distinctive.
And, as I have mentioned before , under-birded countries like Mexico provide lots of opportunities for amateur birders like me to make real contributions to science. The photo also illustrates how our drought affects two groups of resident and wintering birds (which number in the hundreds of thousands). But obsessed I am.
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