Friday, May 23, 2008

Reunited!

Thought I'd end your week with a happy tail, er, that is, tale. Monday, a Good Samaritan came by our practice with a lost dog she had found in her subdivision. The old yellow Lab was obviously a well-cared for and loved pet, and by her stiff gait, I didn't think she had wandered too far from home. She was dragging a long, worn-out webbed leash, with several frayed and thin spots, attached to her choke-chain collar. There was a rabies tag with an out-of state phone number, so we called the vet's office. The staff there informed us that the dog's name was "Emma," that she was 12 years old, had no serious health issues, and was current on her vaccinations. They also gave us the owner's name and the only phone number they had for her.

We started calling. We got a generic answering machine message, asking us to "Please leave a message." We did - several times - without a reply. Tuesday, we started calling again, same results. Meanwhile, the Good Sam called back. She had paid for an Internet search on the owner's name and came up with 3 different addresses. She was checking them out; could we please keep Emma another night? Of course.

"What did I do to deserve this?"

At this point, I am starting to fall for this old girl. She loves to go on walks, enjoys being brushed, knows several commands, and will lay quietly at my feet while I am charting or on the phone. She has ears which neither stand up nor hang down, but fly straight out to the sides, and has the funny quirk of trying to bury her dog food, piece by piece, in her blankets. I know somebody is looking for this dog - why haven't they called back?

Late Tuesday afternoon, we finally reached a person at the phone number we had been calling, only to find out this is no longer Emma's mom's number. Dead end. The Good Sam hasn't called back, either. When I walk Emma outside, she inspects every car, looks around, and sniffs the air. "This is not my home," she told me. "I don't live here. I have had fun visiting you, but I would like to go home now."

"Has my Mommy called yet?"

"I know, Em. We're trying to find your Mom."

"Has anybody called the shelter to see if she was reported missing?" I asked. No one had, but by that time the shelter was closed for the evening. Emma stays another night. I am seriously considering whether I could care for another large dog.

Wednesday morning, I asked again. "Has anybody called the shelter yet?"

"Oh, no, we forgot," came the reply. "We'll call now."

As soon as the receptionist hung up, I knew it was good news. They immediately dialed a different number and Emma's mom answered at the first ring. She was just about to go out and put up posters in her neighborhood. She arrived at the clinic in 10 minutes.

Was she glad to get her dog back? Was Emma happy to see her mom? A picture's worth a thousand words.

Thursday, May 22, 2008

Drive In Movies

There used to be over 4000 drive-in movie theaters in the US. Now, there are less than 400. Thankfully, one of them is in Clermont County. And, they are showing the newest "Indiana Jones" movie.

I went tonight. What a blast! Remember this?

Now, it looks like this:

Sit back and enjoy the show. I won't spoil it for you by revealing the plot, the surprises, or the jokes. Later, when all have had a chance to see it, I'll tell you my favorite line from "Indiana Jones and the Kingdom of the Crystal Skulls."

PS: No, I could not stay for the 11:30pm showing of "Ironman." I'm old, I need my beauty sleep.

Wednesday, May 21, 2008

Disaster Averted; Dilemna Remains

Accck!!! (Charlie Brown shriek of agony) I have narrowly avoided a tragedy with my Purple Martins, but am not sure how this story will end. This morning, as I was getting ready for work, I was watching the martin colony from my bathroom window (my best bird-watching window.) I noticed the couple who occupy Gourd #13 were acting agitated, fluttering around the entry hole, perching on the arm of the gourd rack just above their home, and then fluttering around again. Just then, I spied a male and female House Sparrow. They were bringing nesting material into Gourd #13, a gourd which not 3 days ago held a martin nest. The martins tried to repel the invaders, but it looked like they were fighting a losing battle.

I gathered up my martin gear and stomped out to find out what the hell was going on. As I walked under the gourd rack, most of the birds flew off, and when I lowered the rack, those still in their beds left as well.

All except Gourd #13, which was rocking violently. As it came down to my head level, I could hear rustling and
flapping sounds from within the gourd. I froze for a moment, and couldn't decide what to do. As I started to remove the cap from the 4" diameter access hole, a HOSP flew out of the entry hole. I peeked inside and saw a dark body lying still in the back of the gourd.

I swallowed hard, took the gourd down, and turned it in my hand, trying to get enough light inside to inspect the damage. I was sure I was going to find a dead martin, or worse, a severely injured one. Just as I was trying to get up the courage to put my hand inside, the bird turned his head and looked at me with one clear, bright eye. It was an ASY male Purple Martin. He seemed comfortable in my presence, not distressed or anxious at all.

"Are you OK?" I asked softly. He thought about it for a second, then flew off through the entry hole, seemingly uninjured.

That damned House Sparrow had him trapped in his own home, and would have killed him without my intervention. I was sick over it. Anybody who still disagrees with my choice to trap and remove HOSP should have been there today. And, it's not like the HOSP needed that spot - there are at least 4 or 5
other empty nesting sites they could have chosen to use.

In retrospect, I should have plugged up the entry hole immediately, taken the gourd off the rack and opened it up inside a large, clear plastic bag. Then, I could have sorted out wanted from unwanted birds and done in the criminal. Now, I don't know what to do. The HOSP won't be deterred in their attempt to usurp #13 by this incident. The martins who live there are still at risk, as are the other 11+ active nests in the colony. The Tree Swallows are on eggs, the bluebirds' second clutch has just gotten started - all these families are in danger.

I left #13 plugged till I can get back and sort everything out on Thursday. There were no martin eggs, so they don't have to get in right away, and maybe I can divert the HOSP to another (empty) spot, where I will have a better chance at trapping them.

Wish us all luck! Updates later...
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Edit: Checked my records - this gourd held 4 eggs on Sunday. No sign of them today. Damn! I haven't seen the HOSP on my place, but heard the nasty "cheep, cheep" of a male HOSP at my neighbor's house this afternoon. Stay there, you little creep.

In other boxes/gourds, the Tree Swallow 5 are fine and the second bluebird egg was laid today. That box has a sparrow spooker on it. One martin gourd with 5 eggs (safe), one with two new eggs, the rest are still just nests. Don't know if Mr & Mrs 13 will try to re-nest or not. It is early, they would have time if they care to try.

Chihuly Glass

Rooting around in my blog attic, I find these photos from Franklin Park Conservatory, in Columbus, OH, that I forgot to share with you after my visit in April.

As well as the many plants and exotic tropical birds that entertain you when you visit Franklin Park, you can get a taste of art as well. The Conservatory is the only botanical garden to own a signature collection of Dale Chihuly's art,
glassworks so exquisite as to take one's breath away.


Four pieces are on permanent display.


I think this is my favorite: Blown glass balls floating in a koi pond. Awesome!


For those fascinated by this art, the next showing of the full collection will be in 2009.

Monday, May 19, 2008

Walking at CNC

I'm so glad my office is close to the Cincinnati Nature Center. It's great to take a break in the middle of my day and spend an hour or so strolling the paths.


My eyes and ears got me a total of 24 species of birds in a one hour walk this afternoon. When I pulled in, I heard my first Eastern Wood-Peewee of the year. That and the Eastern Towhee were the only two "heard and identified, but not seen" birds of the day. There were lots of things I heard that I didn't identify, and one bird that I saw and still haven't figured out. I think it was some kind of female warbler. Best bird of the day was the female Summer Tanager. She had me stumped for a while. I got "female tanager," then had to hit the books to sort out Scarlet vs. Summer.

My Trip List includes two "Heard Only" species (peewee, towhee) and two "First of Season" birds, the peewee again and the tanager.

Turkey Vulture
Chimney Swift
Red-bellied Woodpecker
Downy Woodpecker
Eastern Wood-Peewee
Barn Swallow
Carolina Chickadee
Tufted Titmouse
White-breasted Nuthatch
Blue-gray Gnatcatcher
American Robin
Magnolia Warbler
Common Yellowthroat
Summer Tanager (F)
Indigo Bunting (M/F pair)
Northern Cardinal
Eastern Towhee
Chipping Sparrow
Field Sparrow
Song Sparrow
Red-winged Blackbird
Brown-headed Cowbird (M/F pair)
American Goldfinch
House Finch


Of course, I have no bird photographs for you. I take pictures of things that don't move (plants) or that move very slowly (turtles, secure squirrels.)


Plant people, help me out. This is Dame's Rocket, right?

I always confuse this with phlox. I think that the four petals means it is a member of the Mustard family. True phlox, wild and cultivated, has five petals. That's right, right?


Some day, this tree is going to fall into Lotus Pond. Every year it seems to sag a bit lower. So far, a person can still walk under it, but one day, look out...


This squirrel was one of umpteen thousand that I saw today. Most of them were pretty skittish, but this guy was comfy and content to let me watch and photograph him from the bird blind.


These turtles in Lotus Pond were doing their best to warm up in the sun.. Too bad there wasn't much sun out today. See the bird box in the background, upper right? It is for Prothonotary Warblers, although I have never seen them nest here. I do see them nesting in a similar box on Powell Lake most years.


I wish you all walks in the woods.


Edit: Walked again at lunch on Tues and added these birds

Blue Jay
Baltimore Oriole
Chestnut-sided Warbler
Yellow-billed Cuckoo

Good birding!

Sunday, May 18, 2008

Purple and Blue All Over


I spent some time sitting quietly under an apple tree today, watching all the action going on at the various nest boxes and gourds. The main goal was to sort out the ages and sexes of the martins nesting in the gourd rack. I am trying to figure out how many are ASY (After Second Year) birds and how many are SY (Second Year.) There were too many distractions to get a complete count, but I did get some photos to help you see the differences.

[Aside: The year the young are hatched and fledge is their Hatch Year. They migrate to South America for the winter, where they molt, and return the next year as subadult or SY birds. This is their second summer, or their first breeding season, and they are basically teenagers. They migrate again that fall and acquire their adult plumage, returning as adult or ASY birds.]


This is an ASY, or adult male Purple Martin. He's the easiest to sex and age - he's purple all over. You can see how the species got its common name. Isn't he gorgeous?


I have seen at least 3 ASY males so far this year, maybe more. (Won't everybody just line up and sit still for a head count, please?) Last year's colony was started by one ASY male, so at least two of these guys are probably my SY's from last year, all grown up and come back home from South America.

This is an ASY female. She has some purplish coloration on her head and back, but her breast and belly are pearl gray.


Another ASY female. An SY female would have a whiter breast, but the big key to distinguishing subadult from adult females is the undertail coverts (feathers under the tail.)


Here is a close-up of the undertail coverts in this ASY female. In an adult female, the feathers have a gray center. In a SY female, they would be all white. I haven't seen an SY female yet, so I don't have a photo of one for comparison.


An SY male. Subadult males look an awful lot like adult females, which is one reason why my census is going so slowly. Look for a dark throat and irregular purple blotches on the breast and/or belly to ID a subbie male. If you can hear one sing, that clinches the ID, since females don't sing, but there is a lot of noise in a martin colony, and it can be hard to tell who the songster is.


I have been a bit lax in my martineering duties so far this spring, and today was my first complete nest check. Imagine my surprise to find that all 12 of my main gourds have nests and three of those have eggs!

Martin nest.

Notice the mud dam in front of the nest cup, which is lined with green leaves. I find martins make these barriers in the larger plastic Super Gourds.

Martin nest with 5 eggs in a natural gourd.

I also have a pair of martins interested in a Super Gourd that is hung on a shepherd's crook (the one that was intended for tree swallows and where I trapped a starling.) I'm surprised they would choose to nest so low, but all the prime spots are taken. I have seen 3 different martins exploring the aluminum house, but as far as I can tell these are all bachelor subbie males.

[Aside: Most colonies end up with extra SY males. These boys hang around the colony, trying to usurp already attached females. Juvenile males are the same all over the animal kingdom, always causing trouble.]

The Tree Swallow couple has five eggs.
This is the best look I can give you of the female.

The male isn't shy about being photographed, though.

The bluebird couple has a new nest, which looks to be nearly complete.

I haven't seen the fledglings from the first clutch yet, but I got some great pictures of Papa today.


Please indulge my bluebird addiction:

One last photo of an adult male Purple Martin.


And, for the ultimate in nestbox cams, go here to see the Columbus, Ohio, peregrine falcons. Live streaming video of Orville and Scout's clutch of 4 babies.

Friday, May 16, 2008

"Rich vs Dull" and other helpful ID tips

[Subtitled: "Don't believe everything you hear on the boardwalk."]

Disclaimer: There are no original photographs to illustrate this post. I find I am a much better birder than blogger. When a photo op presents itself, I am usually too busy studying the bird to remember to take its picture. All photos here are cribbed from my field guides, and credited at the end.

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One of the things I love about Magee Marsh is how generous other birders can be when you need a little
helpful hint (or three). Take the genus Catharus - a group of 5 very similar brown thrushes. They all have long pink legs and spotted breasts, they all can be found on the ground or on a low perch, they all have beautiful songs, and they can frustrate the hell out of you when you are trying to nail down an ID.

5 brown thrushes - how to tell them apart? (1)

One such bird was bugging me last Saturday. I was pretty sure it wasn't a Veery, which has the least amount of spotting on the breast, nor a Wood Thrush, which has the most, but then I got bogged down. Swainson's? Gray-cheeked? Hermit? I was lost till a very nice guy gave me a great way to sort them out.

"First look at the back," he advised, "and decide if it is rich or dull. Rich gives you one of two birds - Wood Thrush or Veery, both of which have a rusty red-brown back. Once you have it down to one of these two birds, look at the breast spotting. The Wood Thrush has large, bold, dark spots, while the Veery's spots are rather indistinct."

"Rich back" = Wood Thrush or Veery (1)
Now, that's pretty easy, isn't it?

"If the back is dull," he continued, "look at the tail. Is it rich or dull? A rich reddish tail can only be a Hermit Thrush."

The bottom bird in this picture (1)
has a dull back and a rich tail,

ergo, Hermit Thrush. We can do this!

"If the tail is dull, look at the head. Eye-rings and spectacles mean it's a Swainson's; no eye ring and you have a Gray-cheeked, the Catharus species with the least obvious field marks."

Now, this one is trickier, and requires
a good view of the head.
Still, it's not impossible, is it? (2)


Simple! Even I can remember that. (BTW, don't look for gray cheeks on a Gray-cheeked Thrush. That is about as useful as looking for a red belly on a Red-bellied Woodpecker.)

I was able to help someone else out on Friday. A kinglet was flitting about in the trees, as they do, hardly sitting still for a second before busily hurrying off to another spot. "Kinglet," someone said, and everyone else nodded, agreeing "kinglet," without specifying which species. Either people just assumed the species was understood, or nobody wanted to make a fool of him/herself by committing to a species.

Don't rely on these brightly colored crowns to ID a kinglet (1)
While the Golden-crowned isn't shy about showing off,
you will probably never see the ruby crown illustrated above in the field.

Thank God for newer birders, who aren't afraid to ask questions. A woman near me said, "Which kinglet is it? I can't see a ruby or golden crown." I knew this one, so was happy to jump in and show off. "It's a Ruby-crowned," I answered, "but don't look for the red crest to make your ID. Instead, look at the eye. An eye ring means it's a Ruby-crowned. A Golden-crowned will have a dark line through the eye and a white line above it," showing her the illustrations in my field guide.

Stripes versus circles. (2) Much easier to see than crowns.

Further along the boardwalk, another helpful birder gave me some pointers on distinguishing the two species of waterthrush, large warblers which are usually found on the ground near water. (The "water" part of the name is right, at least, but they're not thrushes.)

"is that a Northern or a Louisiana?" I asked, as the group excitedly pointed to a waterthrush working a wet, marshy area very close to the boardwalk. The cooperative bird hopped up on fallen logs and strutted up and down for us, giving us great looks from every angle. My mentor spoke knowledgeably, giving me a great and detailed lecture on the striping above the eye, that one is buff to yellow while the other is white, and how it flares out behind the eye in one species, and tapers back
in the other. I nodded and thought "I'm lost!" Then, he dropped a little gem, and I learned the most valuable lesson on ID'ing waterthrush. "Plus, look at the habitat," he added, almost as an aside. "It's shallow, still water. No self-respecting LOO-zee-anna would be caught dead here. They prefer rapidly moving streams."

Waterthrushes. Yeah, I see a vast difference. (Not!) (1)

Well, that caps it! No self-respecting LOO-zee-anna would be caught dead away from a bubbling stream. I can remember that, too.

In the "don't believe everything you hear" department, we come to the "great winter wren fall-out" that I heard about on Friday. Anxious for my Life Winter Wren, a bird which has moved close to the top of my Ten Most Wanted list, I jumped at the rumor that Winter Wrens were being seen in huge numbers along the boardwalk on Friday. Every wren I saw I studied closely.

House Wren.

House Wren.

House Wren.

Frustrated, I was focusing intently on a small, brown, wren-like bird creeping around under a fallen log. Knowing that Winter Wrens forage on the ground and are often described as having "mouse-like" appearance and behavior, I was sure I had my bird, until it came out from cover to reveal itself as yet another House Wren. I sighed and exclaimed, "Where are all these Winter Wrens I have been hearing about?" A near-by birder said, "Well, you might find a Winter Wren or two here, but the major fall-out was in early April."

Ah-HA! A light bulb went off in my head. Not everybody on the boardwalk is a better birder than I am. Some of them make the same silly mistakes I do, but they make them with such conviction that they sound believable. Hmmm - Now I'm wondering about that waterthrush expert ... What if a self-respecting LOO-zee-anna did happen to stop by the marsh that day?

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Reference illustrations blatantly stolen from:
(1) Peterson's "Field Guide to the Birds East of the Rockies," 4th edition, 1980

(2) "Identify Yourself, The 50 Most Common Birding Identification Challenges"
by Bill Thompson, III and Julie Zickefoose

If I may, I'd like to add a plug for "Identify Yourself." It is great. If you have any trouble identifying any bird in the US, you should buy it. I own an autographed copy and was embarrassed to find the thrush tips were all in here. Guess I should read it, not just display it!