Thursday, December 25, 2014

Merry Christmas, 2014

Season's Greetings and Happy Holidays!


Special greetings from the Happy-face Dragonfly:


To help us all get in the Christmas spirit, here's a physics problem from Walker Physics involving Santa:


The situation can be visualized as follows:


And now for the calculation:


Here's a bit of insight into the results:


Merry Christmas!

Wednesday, December 17, 2014

A Foggy Day

The other day a fog bank rolled in and covered parts of Anacortes – though other parts were clear as a bell.  Betsy and I went to Washington Park to check things out, and here's what we saw near Green Point:


The fog went up to the tree tops, and the sunlight was filtering through.  Here's Betsy with a dramatic background:


We drove on to the top of the park, at the "family tree," where we were above the fog.  In the following photo you can see the fog bank surrounding Washington Park:


It looks like was still foggy at our house.  Not long after this the fog burned off completely to reveal a beautiful sunny day.

Thursday, May 15, 2014

The Whisperer Speaks In One Week!

In just one week, on Thursday, May 22, 2014, The Dragonfly Whisperer speaks at the general meeting of the Prescott Audubon Society.  They've been kind enough to invite me, and I'm looking forward to a fun evening.  We also plan to conduct a dragonfly walk the following day.

They have a very active organization, with lots of different programs, and they've produced some excellent promotional materials to advertise the talk.  Here's an example:


That should attract some attention.  Even the Vitruvian Dragonfly is getting into the act:


Prescott Audubon's website contains more specific information:


Be sure to say "Hi" if you can make it to the presentation.  Betsy and I will be looking onward to seeing you..

You can find more information about Prescott Audubon at their website:

http://prescottaudubon.org

Wednesday, April 23, 2014

The Unexpected Pleasures of Dragonflying: A Rattler and a Monster

One of the great things about dragonflying is that it gets you out in the field where you're likely to see many wonders of nature.  A couple weeks ago we went to the Boyce Thompson Arboretum, and though we saw only a couple Blue-eyed Darners and one Flame Skimmer at Ayer Lake, we saw lots of other delights.

One was a beautiful male Broad-billed Hummingbird that perched for us in the sunlight.  This was in the Cactus Garden area, near the boojum tree.  Such a nice contrast between his flame red bill and the iridescent blues and greens in his body.

A Broad-billed Hummingbird at the Boyce Thompson Arboretum.

A little later, on the shady path near the Herb Garden, we saw two baby Anna's Hummingbirds almost spilling out of their tiny nest.  Good thing it's so elastic.  Here are the babies:

Baby Anna's Hummingbirds overflowing their nest.

As we watched, they decided to take a little nap:

Nap time for the babies.

Hummingbirds are a common part of a visit to the arboretum, even babies in the nest.  What was a bit more exciting, however, was the next unexpected pleasure – a Western Diamonback Rattlesnake.  We were heading back toward the picnic area for lunch when we spotted a good-sized rattler under a bush.  I would say it was around 5 feet long.  Here are a couple photos of it:

Western Diamondback Rattlesnake.  Clearly a member of the pit viper family.

He was getting a good look at us.  As he moved on I was able to get a couple shots of his rattles, and also the black and white bands of roughly equal width:



It was interesting having lunch, knowing this guy was just a few feet away.  Oh well, he was staying well under the bush, so we weren't concerned.

After lunch we took a walk through the Demonstration Garden.  We checked out the hummingbird nest on top a pine cone, but discovered that the babies had left.  Just then we stopped dead in our tracks as we saw the guy below lumbering out of the meadow onto the walking path:

A Gila Monster strolling across the walking path.

What a treat to see the Gila Monster.  We've seen them before at the arboretum, but always in the desert area, near the Cactus Garden.  This was the first we'd even heard of one being in the Demonstration Garden.

He sauntered across the path, then disappeared into the brush on the other side.  A nice treat to top off our day of unexpected pleasures.

The Whisperer Speaks!

In just one month, on May 22, 2014, The Dragonfly Whisperer speaks at the general meeting of the Prescott Audubon Society.  They've been kind enough to invite me, and I'm looking forward to a fun evening.

They have a very active organization, with lots of different programs, and they've produced some excellent promotional materials to advertise the talk.  As an example, here's an ad they'll be distributing soon:


That should attract some attention.

Their website contains more specific information:


Betsy and I will be there – be sure to say "Hi" if you can make it, too.

You can find more information about Prescott Audubon at their website:

http://prescottaudubon.org

Monday, March 31, 2014

Google Maps

The other day I was browsing around in Google maps when I decided to Google my house in Anacortes.  I was surprised by the result – the map photos show me entering my garage.  How funny.  I hadn't expected to be appearing in Google maps!

Here are a couple photos from Google maps:


I think the Google car is reflected in our windows in the second shot.

Wednesday, March 26, 2014

The Whisperer Speaks!

It's just under two months now until The Dragonfly Whisperer speaks at the general meeting of the Prescott Audubon Society on May 22, 2014.  They've been kind enough to invite me, and I'm looking forward to a fun evening.

They have a very active organization, with lots of different programs, and they've produced some excellent promotional materials to advertise the talk.  As an example, here's an ad they'll distribute in April:


That should attract some attention.

Their website contains more specific information:


Betsy and I will be there – be sure to say "Hi" if you can make it, too.

You can find more information about Prescott Audubon at their website:

http://prescottaudubon.org