Crows in the City

This short video from today's Tyee .... http://thetyee.ca/Video/2013/09/10/Crow-Road/?utm_source=daily&utm_medium=email&utm_campaign=110913 is about how and why crows adapt so well to life in the city. Definitely worth watching!

Birding 101

by Sharon McInnes

You glance out the kitchen window to discover an unfamiliar bird perched in a tree in your backyard. Or you're walking along the beach and see a colourful dabbling duck you've never seen before happily paddling away, not ten feet away. Maybe you're driving down the highway when an unknown avian creature lands on a lamp post. (That's the worst. Talk about driving while distracted.)

Do you know how to find out who the enchanting stranger is? If not, check out my September Just for the Birds column about bird identification in The Flying Shingle. Just click here > http://www.flyingshingle.com/

Then you can take the "Who Am I?" quiz ...

Hint: my initials are GBH

I'm probably a give-away. If not, did you notice my thick bill? 

Hint: Sharon took my photo at Queen's Park in New Westminster.
I'm a rare bird!

How'd you do??

The Skinny on Cowbirds

Here's my Flying Shingle July column on Brown-headed Cowbirds - instigated by the BIG baby cowbird and its overworked, unpaid LITTLE chickadee "mother" in our yard.

Waiting for "Mom" to deliver

 

http://www.flyingshingle.com/cgi-bin/coranto/viewnews.cgi?id=20130812594327037633

 

 

Fun with Steller's Jays

Well, fun for us. Maybe not so much for them?

See the whole ridiculous tale here:
http://www.birdcanada.com/just-how-smart-are-those-jays/

 

 

Summer Visitors - Photo Gallery

My July column in The Flying Shingle, Summer Visitors, is about the birds that come north from Central or South America to breed on Gabriola or that pass through on their way from another northern breeding location. Since the paper publishes only one photo per column (space issues) I thought I'd post photos of all the birds mentioned here. The photos are mine unless credited to another photographer. To read the column, go to: http://www.flyingshingle.com/cgi-bin/coranto/viewnews.cgi?id=20130715040896383187

Turkey vultures can sniff carrion from two miles away!
Photo by Brie McInnes.

 

Rufous Hummingbirds arrive in March. Many have already started their return migration.
 

The Varied Thrush song reminds me of a far-off referee's whistle.

 

Although less striking in appearance than its cousin (above), the song of the Swainson's Thrush
is a beautifully haunting series of ascending notes. Much prettier than a whistle!
 

Violet-green Swallows nest in the eaves of the FolkLife Village
boardwalk, near the library, every year.



Tree Swallows nest near the water.
Public domain photo. Author unknown. 



American Goldfinch breed when the thistles bloom.
They use the down to line their nests.

 



They also like sunflower seeds!

 



Red Crossbills.
Image courtesy Elaine R. Wilson, www.naturespicsonline.com



Male Black-headed Grosbeak.These birds are one of the few species that eat Monarch butterflies
while wintering in Mexico because they can tolerate their toxins.

Unlike most species, the female Black-headed Grosbeak sings.

 

 

Rose-breasted Grosbeak, rare in BC.
Photo by Mike's Birds. CC license.

 

 

Western Tanager in the front yard last year.

 

Olive-sided Flycatchers sally out to catch insects on the wing.
This one's song is said to sound like 'Quick! Three beers!'.
Photo by Dominic Sherony. CC license. 

 

One islander has been enjoying the aerial acrobatics of the Common Nighthawk.

Thanks for looking. Enjoy the birds!!

Do you know our provincial bird?

The answer is here: http://www.birdcanada.com/the-provincial-bird-of-bc/ in my monthly guest blog for BirdCanada.com. Plus you'll see a few photos of our hilarious Red squirrel.  Enjoy!

Sick Siskins and Other Sad Stories

If you feed the birds, you’re bound to see a sick one at your feeder or a dead one under your window at some point. Birds die for a myriad of reasons including old age, accident, and disease. Hummingbirds, for example, can acquire a deadly fungal infection. Hummingbird tongue fungal infection causes the tongue to swell, making it impossible for the bird to eat. You might see the hummer sitting at a feeder with its swollen tongue just hanging out of its mouth. Eventually it dies of starvation. Since sugar-water is conducive to the growth of pathogens, the only remedy is a preventative one: CLEAN feeders. Be sure to use only white sugar (never honey) when you make up your sugar-water solution (1 part sugar to 4 parts water, boiled) and please avoid the red-dyed commercial preparation!

 

 

Anna's at feeder

 

To clean your hummingbird feeder, empty and thoroughly wash the whole thing in hot water using a bottle brush to scrub the interior glass. Clean all removable parts with a toothbrush and/or Q-tip. Make sure every speck of foreign material is removed and it’s clean enough for YOU to drink from. As a maintenance routine, I recommend the 1-2-3- rule. In the hot summer, clean once a day. In spring-like weather clean every two days. In the winter clean every three days. If your life is too busy and this cleaning regimen is too onerous, you can still enjoy hummingbirds by planting fuschia and flowering currant and many other kinds of brightly-coloured native plants in your garden. If you plant it, they will come!

Speaking of sick birds, again this year I've had several calls from islanders about fluffy, docile little birds perfectly content to just sit at their feeders all day long, guzzling seed.

Sick Pine Siskin

They don't even bother to fly away when a human gets very close. Unfortunately, these little Pine Siskins that seem so tame are actually suffering from salmonella, which is shed in bird droppings then ingested. Pine Siskins are particularly susceptible to this bacteria, especially during irruption years (such as 2012 and 2013), partly because they are highly social, travel in flocks, and eat together.



Healthy Pine Siskin

 

Some people believe these bacterial outbreaks are nature's way of correcting the population imbalance. “While it is upsetting to see ill birds at your feeders, it is nature's way of correcting over-populations and is a natural process.” (Surrey Wild Birds Unlimited website.) Salmonella also occurs in other finches, Evening Grosbeaks, and Brown-headed Cowbirds. Also cats that kill and eat sick songbirds can become sick, as can people. So be sure to wash your hands thoroughly after handling a sick or dead bird or cleaning your feeders since salmonella is the bacteria associated with food poisoning in humans.    

If you’re seeing sick siskins in your yard, you might consider taking down your feeders for a while until the birds leave the area. If not, please be hyper-vigilant about keeping them and the area underneath them SQUEAKY CLEAN. Plastic or metal feeders are easier to keep clean than wooden ones. Clean them every week in a solution of 10% bleach or white vinegar and 90% clean water, then rinse thoroughly and allow to dry naturally before re-hanging. Also, rake under the feeders every day and put the old seed and droppings in a bag in the garbage – not in recycling. You can spread the feeders out to discourage crowding. Birdbaths can also carry the salmonella bacteria, so be sure to change the water every few days to get rid of regurgitated seeds and feces.
 

House Finch posing on birdbath bought at GIRO

Scrub your birdbaths every week with a plastic brush to remove algae and bacteria, then rinse well. Make sure you allow the brush to dry thoroughly following each use. And, by the way, NEVER add chemicals of any kind to a birdbath. Because salmonella bacteria can live for months on unclean feeders and on the ground, and can also be brought into your back yard from the wild, it's very hard to eradicate once it hits. Some wildlife rehabilitation workers report that it's almost impossible to save the life of a Pine Siskin once it's infected. At that point all you can do is try to stop it from spreading. So let's all do that.
 

This article was first published in The Flying Shingle newspaper on Monday June 3, 2013

To read it there, click here:

http://www.flyingshingle.com/cgi-bin/coranto/viewnews.cgi?id=20130603000051102921