Vibrant Colors

Such an enchanting bird, the Cedar Waxwing (Bombycilla cedrorum). Its head a buff color trickling down the neck to gradually become soft shades of gray. These neutral colors are accented with small spots of brilliant color. The waxy wingtips of scarlet that are gained through age. The tips of the tail feathers a bright sunflower yellow. Its eyes “covered” with a narrow black mask outlined in white.

I’ve mentioned the tips of the tail feathers, being bright sunflower yellow. But that isn’t always the case. In the 1960s Cedar Waxwings began appearing with orange tips of their tail feathers rather than the normal yellow. Look at the photo immediately above at the two birds. The one more in focus and to the left has that orange coloring on its tail.

This has happened because this bird with the orange tipped tail has been eating the berries of a nonnative invasive bush, Morrow’s Honeysuckle (Lonicera morrowii). The birds that eat these berries absorb the carotinoid pigment of the berries which change the color of the tail tips as they are growing.

Birds! Such fascinating creatures!

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Sharing With The Birds

An picture of a Cedar Waxwing (Bombycilla cedrorum), enjoying the berries that are getting ripe around my cabin. But looking at it makes me wonder why this one doesn’t have the characteristic red waxy wing tips that I see so often.

Those red wax tips on the Waxwing’s secondary feathers are red thanks to a carotenoid pigment, astaxanthin. As the young bird adds years to its age those waxy tips begin to grow in. Younger birds have 0 to 5 red waxy tips, as the bird ages it gets between 5 to 9 red tips, and birds with 9 or more are older. These red tips seem to play a part in mate selection.

By the way, secondary feathers are located at the bottom of a bird’s wings. They are the inner flight feathers which aid in soaring and lift in flight.

Here is another Cedar Waxwing in the blueberry bushes, an older one with red waxy tips on its secondary feathers.

So glad that the birds enjoy the blueberries as much as I do!

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They All Descended Upon The Eastern Red Cedars

It happened today. They all arrived. The Cedar Waxwings (Bombycilla cedrorum). All the family. All the friends and neighbors. They’re quite affable and bring along everyone. Often birds of other species too such as the American Robin (Turdus migratorius), will arrive in equal numbers, creating quite the crowd.

Both the Cedar Waxwings and the Robins follow news of what is ripening in what fields. This particular rush to the trees has been precipitated by the ripening of Eastern Red Cedar berries. These berries are loved by the Cedar Waxwings, Robins, as well as various Woodpeckers, and many other species of birds.

Robins a Sign of Spring?

American Robins, Turdus migratorius. Some migrate. Some don’t migrate. Either way, during winter they are often seen searching for earthworms, grubs, fruits and berries. Here at my cabin it’s not unusual to see flocks of robins congregating in the frigid temperatures, eating and taking advantage of the birdbath I keep thawed with a water warmer. I don’t look to them as a sign of spring.

When I see flocks of Robins I look for their buddies Cedar Waxwings, Bombycilla cedrorum. They often go for the same fruits, berries and thawed water. It doesn’t matter to me what they represent or don’t. I love to have them around.