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Monday, September 21, 2015

10,000 Hawks Just left New England, Headed Your Way!

Pack Monadnock Raptor Migration Observatory in NH had some record days and as of yesterday, 10,000 Hawks, mostly Broad-winged Hawks, had passed over the site this year since the official count started in Sept. On Sept. 17th we had 4,026 raptors and on Sept. 16th we had 3,483 raptors, the third and fourth biggest days in the 11 yr. history of the site since records have been officially kept.

Broad-winged Hawk, adult.  

Broad-winged Hawks soar in groups (called "kettles") on thermals, rising columns of hot air. 

This large kettle was right over the mountain producing "ooohs" and "aahhs" from all. It is very hard to capture the numbers and feeling of a large kettle in a photo. This photo however captures what it was like to see a distant kettle through binoculars, or even a scope. How do we count them? Quickly and often one at a time. See how fast you can count the Broadwings in this photo, go!

When the Broadwings reach the top of the thermal, they "peel off", i.e. glide until they find a new thermal to rise on, an energy efficient means of getting to their wintering grounds in Central and South America. This peel can often make it easier to count the hawks, as they're gliding by one at a time.

The hawks kept pouring through. Spotting scopes were necessary to see the distant kettles. I showed a number of novice hawk watchers kettles in my scope. It's so cool when they say "oh, wow, now I see what you're all looking at!"



Official hawk counter for this site which is run by NH Audubon, is Katrina Fenton, above, aided by the of many other hawk watchers and sometimes enthusiastic school kids on a class outing. 
The numbers are turned in to hawkcount.org, the official website of Hawk Migration Association of North America, where all the numbers are recorded.

Other New England hawk watch sites also have had large numbers. So heads up to hawk watching sites south of us  the hawks are coming to you!!!!

Sunday, September 06, 2015

Confusing Fall Warbler Field Guide Help!

Fall migration is here and warbler ID can be confusing as may birds do not look like they did in spring or young birds look different from adults as with this young Pine Warbler. For the best help with  warbler and other bird fall identification, get our new guides



Order Now! The New Stokes Field Guide to Birds: Eastern Region, click here.

Order Now! The New Stokes Field Guide to Birds: Western Region, click here.

2 new Stokes Guides – The New Stokes Field Guide to Birds: Eastern Region and The New Stokes Field Guide to Birds: Western Region

Reviewers are calling them "Jam-packed with some of the best bird photography out there... they provide the most current and up-to-date information on birds"
birdfreak.com

"Written and created with intelligence and exacting care... Expands on their record of excellent books about birds. I was impressed by the depth and authority of the species descriptions... I highly recommend trying one."
10,000 Birds

"Don and Lillian Stokes hit it out of the park with their new... guide"
Thermal Birding

The New Stokes Field Guide to Birds: Eastern and Western Region are the most complete photographic guides to the birds of eastern and western North America ever written. These lighter weight, portable editions are based on our best-selling national guide, The Stokes Field Guide to the Birds of North America. They feature thousands of stunningly beautiful photos showing all the field marks and every significant plumage of each species and they include the most up-to-date and extensive identification information of any field guide. (Note, these are entirely new books and not the same as the former Stokes Field Guide to Birds eastern and western regions published in 1996.) We are so excited to bring to you these all new, lighter, more portable field guides,These guides are what you have been asking for. You can pre-order them now!

Take the confusion out of confusing fall warblers! Our guides show all the warbler plumages with multiple beautiful photos per species as with this Cape May Warbler.

These are more portable guides. 

The New Stokes Field Guide to Birds: Eastern Region is less than an inch thick. Size is 5.6 x 8.5 x .08 inches, Pages: 513, Photos: 2,200+

The New Stokes Field Guide to Birds: Western Region is an inch thick. Size is 5.6 x 8.5 x 1 inch, Pages: 593, Photos: 2,400+

Here they are on top of our red, national guide The Stokes Field Guide to the Birds of North America

These guides include everything birders want,
- Over 2,200 gorgeous photos in the eastern region and 2,400 photos in the western region, carefully chosen for each species to show all distinct field marks and plumages including, male, female, summer, winter, recognizable ages, morphs, important subspecies, and birds in flight.
- More photos per species for hard to identify birds. Difficult species, such as sparrows, warblers and flycatchers are shown from every important angle.
- The most complete and extensive identification text of any North American field guide,  either photographic or drawn.
- Handy Quick Alphabetical Index inside the front cover.
- The only North American field guides to include complete information on all subspecies and hybrids.
- Special sections with identification tips on identifying more difficult groups of birds.
- Cutting edge emphasis on quantitative shape as a way to fast-forward bird identification.
- The newest scientific names.
- Habitat descriptions.
- Special help for identifying birds in flight through important clues to behavior,  plumage, and shape.
- Detailed descriptions of songs and calls.
- The newest range maps.

Frequently Asked Questions,

1. Why did you write these new guides?

We wanted to give people lighter, more portable guides to take into the field, so we split our larger national guide, The Stokes Field Guide to the Birds of North America, into two regional guides, The New Stokes Field Guide to Birds: Eastern Region and The New Stokes Field Guide to Birds: Western Region. Plus, each of these new regional guides contains only those species found in the respective halves of North America, so you have less species to look through when trying to identify a bird. This makes it easier to identify birds in your area.

2. Are they the same as your national guide, The Stokes Field Guide to the Birds of North America?

Yes, they contain all of same features as our national guide, the wonderful photos, layout, incredible information, and unique features that have made our national guide a best-seller. We have added a few new photos and the latest scientific name changes as of their writing. Best of all, these regional guides are much lighter and more portable. To further this end, we have omitted the extreme rarities from these regional guides (all of which are in our national guide) and included just the species you are most likely to see in the eastern or western regions of the country. For those who want all of the extreme rarities, we recommend getting our larger national guide, The Stokes Field Guide to the Birds of North America, which was published in 2010.

3. Why should I buy these guides?

These guides are the most complete and up-to-date regional field guides available. They have stunningly beautiful, carefully chosen photos, with multiple photos per species which show all the important field marks and plumages of each species. We give more, not less, photos for the difficult species. The information is the most complete of any field guide available and hailed for it's incredible accuracy. Photos are the new standard in bird identification and our photos are correct, labeled as to
age, sex, season, morph, subspecies, location and month of the photo. We give detailed and complete information on subspecies and hybrids, which no other guide does. Our layout, with photos at the top and no distractions, allows you to look closely at the real bird and all of its variations while trying to ID it. In summary, in terms of quality, information, and user-friendly layout, there are no other guides like these available. If you already own our national guide, you will want to get these new, portable, regional guides to take into the field with you.

4. Which area is covered by each region, so I will know which one to get depending on where I live?

The dividing line between the coverage of the two regional guides is a straight line from the eastern two-thirds of TX up through Canada, including most of OK, KS, NE, SD and ND. The New Stokes Field Guide to Birds: Eastern Region covers species found east of that line and The New Stokes Field Guide to Birds: Western Region covers species found west of that line. There is a map on the back of each guide showing which area of North America it covers.

5. Are these the same as your previous Stokes Field Guide to Birds: Eastern Region and Western Region published in 1996?

No, these are completely new and much more extensive identification guides with all new photos and information. That's why they are called The NEW Stokes Field Guide to Birds: Eastern and Western Region. Our previous guides have not been updated since 1996. They are not being republished and will go out of print. The previous guides had less information and photos. They did have some behavioral and nesting information.

6. When can I get your new guides?

They are available now. The New Stokes Field Guide to Birds: Eastern Region and The New Stokes Field Guide to Birds: Western Region are fully available all across the country now.

Praise for The Stokes Field Guide to Birds of North America,

The Stokes Field Guide to Birds of North America is "Unequivocally the most spectacular compendium of North American bird identification photographs ever assembled between two covers...this volume significantly resets the bar for North American field guides."


Wayne Peterson, Massachusetts Audubon Society