huge rubythroat push - 2017-09-28
nutriberry frenzy - 2017-09-26
people are going to be called upon to choose where they stand, i feel it coming very soon - 2017-09-23
as the world ends, I collect all the hummingbirds to this yard... - 2017-09-20
this guy, though, you know how they are all red and flashy until you get the camera out and then they turn their jewels black so you can't photo them? - 2017-09-17
Read my new book, The 10 Best Things You Can Do For Your Bird at Amazon or at many other fine distributors like Barnes & Noble, iTunes, Kobo, and more.
By public demand, and after a delay of an embarrassing number of years, I've finally put my notorious essay, Ender and Hitler: Sympathy for the Superman, free on the fabulous internets.
A bibliography of my published books and stories.
Here's a simple card-counting FAQ to get you up to speed on the basics. Here's the true story of the notorious DD' blackjack team, told for the first time on the fabulous internets. No other team went from a starting investor's bankroll of zero to winning millions of dollars. |
|A Sadean take on Asimov's classic Three Laws of Robotics can be found in Roger Williams' NOW REVIEWED ON SLASHDOT!!!
The Metamorphosis of Prime Intellect. Adult readers only please -- explicit sex and violence. For updates
on the "Dead Tree Project" and other topics, you may visit
the official fan site, Passages in the Void..
|My Bird Lists -- My Louisiana State Life List, My Yard List and, tah dah, My World Life List.|
|HEY! What happened to the Peachfront Conure Files? The world's only OFFICIAL Peachfront Conure site now features free peachfront conure coverage, including
a magazine length Intro to Conures previously published in American Cage-Bird Magazine, now free on the web. I offer the best free Peachfront Conure information on the internet. If you have great Peachfront Conure info, stories, or photos to share, contact me so I can publicize your pet, your breeding success, your great photograph, etc. on my site. Thanks.
snake river bird of prey workshop may 4-11, 2002
2004-04-04 - 12:49 p.m.
Swainson's Hawk in Flight by Roger Williams. copyright 2002, all rights reserved
May 4-11, 2002
The leader and creator of the tour is Bill Clark, also known as William S. Clark,
co-author of A Photographic Guide to North American Raptors and other useful books.
Our vacation photographs are not in his world class category but we hope they will give you a
tiny taste of the wonders that await you on a visit to this unique area known for its very high
concentration of nesting raptors, including hawks, falcons, eagles, and owls.
It's a shame we have to say this, but please note that our photographs are copyrighted. Of course you are always free to link to our photographs and to our trip report, but please do not use our photographs or words without our permission. Thanks!
The Snake River Birds of Prey National
Conservation Area is said to be home to the largest concentration of nesting raptors
in North America. I don't know where you would see more Prairie Falcons.
The raptors we observed included Turkey Vulture, Osprey, Bald Eagle, Northern Harrier,
Sharp-shinned Hawk, Cooper's Hawk, Swainson's Hawk, Red-tailed Hawk, Ferruginous Hawk,
Golden Eagle, American Kestrel, Peregrine Falcon, Prairie Falcon. Owl species included
Barn Owl, Western Screech-Owl, Great Horned Owl, Burrowing Owl, and Long-eared Owl.
Two other possible species are Goshawk and Short-eared Owl but we didn't luck into
an encounter with either of these species on our trip. My total number of bird species
was 126, and most of the folks saw a couple more species, because I'm a little slow sometimes.
Since this was my first birding trip to the Northwest, I added many new "lifers" to my list.
To check out my complete list of 126 species, click
Black-billed Magpie by Roger Williams, copyright 2002, all rights reserved
However, a bald list of species does not convey the excitement of observing the
courtship, nest-building, and chick rearing of so many powerful birds.
We had a fascinating glimpse into the private "at home" personal lives of these
birds of prey. There was always a lot of action, as small birds defended their territories
by chasing away larger birds that they viewed as threats to their young. For instance, a male
Northern Harrier was being pestered by Red-winged Blackbirds. He captured some prey,
presumably to bring to the female. As he was flying, he suddenly dropped the prey and
attacked a Swainson's Hawk that had come into view. The Harrier won that round but on
another day, we observed a Raven steal an egg from the Harrier nest. The day after that,
the Harrier was busy building a new nest in a nearby tree. Whether it was a Long-billed
Curlew chasing an American Raven or a Prairie Falcon chasing a Great Horned Owl and then
a Red-tailed Hawk, it seemed that somebody was always getting territorial with somebody
Snake River Valley by Roger Williams, copyright 2002, all rights reserved
May 5, 2002
The first day in a new area is always a big one. We checked the area around Swan Falls,
where we saw the Great-Tailed Grackles who recently invaded the area, and then took a float
trip down the Snake River to see the breeding cliffs. There were Prairie Falcons nesting
in the area, a Western Screech Owl peeking out of a nest box at eye level, a Great Horned
Owlet loitering in the cliffs, and much, much more. New life birds included Lewis' Woodpecker,
Prairie Falcons, Western Grebe, Chukar, Lazuli Bunting, probably more but I haven't organized
my old bird lists yet.
There were lots of holes in the ground in this area. Most were created by the number one
food source in the area, the mammal formerly known as the Townsend's Ground Squirrel
and now apparently known as the Paiute Ground Squirrel. But there were Burrowing Owls
and Badgers as well.
Burrowing Owl by Roger Williams, copyright 2002, all rights reserved
Among the close to 70 bird species we observed included a look at Golden Eagles and their
two cute white babies nesting on this platform:
Badger by Roger Williams, copyright 2002, all rights reserved
Golden Eagle nesting platform by Roger Williams, copyright 2002,
all rights reserved
There were plenty of Swainson's Hawks pairing up and working on nests,
so we had a great opportunity to study the different plumages displayed by these wonderful
birds. For dinner we had our Cinco de Mayo celebration at Case Ole complete with some very
May 6, 2002
We visited many Swainson's Hawk and Ferruginous Hawk nest sites.
Life birds included Ferruginous Hawk, Western Tanager, Gray Partridge. Among the many
"mobbing" scenarios we witnessed was a Peregrine Falcon being mobbed by American Ravens.
We had dinner at Table Rock (a microbrewery type restaurant) with retired raptor activist
Swainson's Hawk by Roger Williams, copyright 2002, all rights reserved
May 7, 2002
Today was the coldest May 7 in Boise, Idaho since records
have been kept. There were even snow flurries with large fluffy white snowflakes falling
on our intrepid crew. But we couldn't be stopped -- we forged right ahead with our
viewing of multiple raptor species. We observed Osprey nesting platforms, American Raven
stealing an egg from a Northern Harrier, a Prairie Falcon catching and eating prey, and Golden
Eagles hunting and being "mobbed" by smaller birds as they put on a real show for the
tourists! We had dinner once again at Table Rock, where a radio station was offering
a great beer promotion.
Osprey by Roger Williams, copyright 2002, all rights reserved
May 8, 2002
We visited the World Prey of Bird Center, which started out
by breeding Peregrine Falcons. Now that these birds are recovered, they've gotten
into breeding California Condors and educating the public about other birds of prey.
We also visited two Boise parks, where we saw lots of beautiful Western Tanagers
and American Kestrels.
California Condor by Roger Williams, copyright 2002, all rights reserved
American Kestrel Pair by Roger Williams, copyright 2002, all rights reserved
A big highlight of the day was the baby Great Horned Owl with his mother hovering
(well, perched actually but metaphorically hovering) in the background.
Another fantastic experience came when we observed American Kestrels mobbing a Golden
Eagle which was carrying prey. We followed the bird and discovered a Golden Eagle nest
with roosting female in the nearby clifts. Impressive! More margaritas at Cafe Ole.
Some bird tours run on coffee but we believe in an alcohol-based fuel system. :-)
Great Horned Owlet by Roger Williams, copyright 2002, all rights reserved
May 9, 2002
Thursday started with a "bang" when we observed the Peregrine Falcon pair who live in the
skyscraper across the street from the capitol building. The first day we observed them,
we pulled our van up to the capitol building, despite the barriers. Don't do that.
A lot of western capitols received truck bomb threats after September 11, and they had to
put up barricades and get security guards to chase people off. This morning, we found
a better place to park, and it was well worth it. Both male and female were present.
We observed the birds copulating and then the male directed the female's attention to a
food cache he had put over the nest box. She finally got the idea, and we could see the
feathers flying as she feasted on well-aged Mourning Dove.
Female Peregrine Falcon on nest box at top of skyscraper, Roger Williams,
copyright 2002, all rights reserved
Today we headed up to Lake Cascade for a breath-taking, if sometimes windy experience.
This is a great area for Bald Eagles and Osprey.
We saw both young and fully mature Bald Eagles and could easily compare their plumage
with the Golden Eagles we have seen. Life birds included Sandhill Crane, Dipper
(with a big mossy nest on a boulder in the middle of the river), Varied Thrush, Townsend's
Solitaire, Cassin's Finch.
Lake Cascade by Roger Williams, copyright 2002, all rights reserved
Red-naped Sapsuckers were working very hard very close to the road:
We saw a large flock of maybe 30 Sandhill Cranes but also had a very special sighting of two
Sandhill Cranes who had slipped away to perform a private courtship dance:
Red-naped Sapsucker by Roger Williams, copyright 2002, all rights reserved
Sandhill Cranes by Roger Williams, copyright 2002, all rights reserved
Almost all the Sandhill Cranes we saw were rusty red like this, instead of gray.
Something they ate, maybe?
We also saw four adorable baby foxes by the roadside, as well as a couple of adult
ones here and there along the way:
Baby Foxes by Roger Williams, copyright 2002, all rights reserved
For dinner, we tried The Grape Escape, a wine-tasting bar near the capitol
with live music and a great selection of wine.
May 10, 2002
Back into the Snake River Canyon we go in search of owls and other raptors.
Did you ever see a Barn Owl nesting in an actual cliff instead of in a barn or an old
broken-down radar installation or something of that sort? Hey, we saw two!
We also viewed a Long-Eared Owl nest with one bird on the nest sitting really tight, with
just the ear tufts sticking up, and the other parent sitting nearby. Some BLM guys
loaned Bill a ladder and a map, and we checked out some artificial Western Screech Owl nests.
Barn Owl by Roger Williams, copyright 2002, all rights reserved
Checking nestbox by Roger Williams, copyright 2002, all rights reserved
Um, don't try this at home, OK? Who knows what might come flying out with their claws up,
right? But Mama Owl was away for the moment, and we got a look at five cute chicks
with their not-so-cute food stash:
5 Baby Screech Owls by Roger Williams, copyright 2002, all rights reserved
Baby Screech Owl by Roger Williams, copyright 2002,
all rights reserved
A nearby nestbox had obviously attracted a Wood Duck:
Wood Duck Eggs by Roger Williams, copyright 2002, all rights reserved
As we entered the Western Screech Owl nesting area, an unexpected Great Horned Owl
came swooping in very close, with a Prairie Falcon hot on its heels. Having chased off
the owl menace, the Prairie Falcon then amused itself by harassing a pair of Red-Tailed Hawks
which were trying to enjoy their courtship flight. It is always inspiring to watch a much
smaller bird fearlessly dealing with any perceived threats to its breeding territory.
Dinner at Table Rock again.
May 11, 2002
The tour was officially over but we didn't have to get to the airport until
noon, so we took some time in the morning to say goodbye to the Mallards
that live in the University Inn swimming pool:
"Mr. Decoy," the Mallard by Roger Williams, copyright 2002, all rights reserved
We also took a two hour bird walk around the Boise River near the campus, where we added a last minute species to our list, the Evening Grosbeak. We observed American Crows at the
nest exchanging incubation duties. And we had the usual suspects -- Great Blue Heron,
Yellow-rumped "Audubon's" Warblers, Canada Geese with goslings, male and female Common
Mergansers, and plenty more. Of course I had to say good-bye to one last Black-billed
Magpie before we stepped on the plane for home!
back - next
All Rights Reserved, Copyright 2002-2017 by Elaine Radford