Tuesday, November 24, 2009

Oh, how they grow!


Would you believe that this bird is the same little guy that came in as a feather-less, pink baby just one month ago? Baby birds grow quickly... very quickly! Look here to see how this bird appeared when he was first brought to VINS in October.


For the past month, VINS' wildlife services team have been "Rock Dove Mom" to this young bird, making sure he is kept warm and feeding him as his mother would -- which, in the dove world, is no small feat! Instead of the rock dove mom placing food into the baby's mouth as other mom and dad birds do, the baby rock dove will stick his head into his mother's mouth -- way down deep into her crop where she stores food that she herself has gobbled up. To simulate this odd feeding style in a rehabilitation setting, we fill a bottle with hull-less seed, and cover the top with a soft fabric. We then cut a slit into fabric top. The baby bird will stick his beak (and occassionally his whole head!) into that slit while we hold the bottle upside-down. The bird opens his mouth up wide and the seed slides right in. It brings a whole new meaning to bottle-feeding a baby. This juvenile rock dove is now eating on his own. He's been seen flapping his wings and getting some air beneath his feet. In no time, this bird will be able to fly, and we'll return him to his home in the wild.

Friday, November 20, 2009

Let’s Take a Walk

With the beautiful fall days we’ve been having, it’s a great time to get out for a walk in the woods. Some may think of November as a dreary month, but all around us life endures. In full display this time of year are the Clubmosses, one of several species of plants that belong to the plant family Lycopodiaceae. Princess pine, ground cedar, tree clubmoss and running pine are all members of this same family, and are often referred to simply as Lycopodiums. Among our favorites is the princess pine or flat-branched tree club-moss (Dendrolycopodium obscurum) shown here.

If you brush your fingers against the plant, a small cloud of yellow spores fills the air. These little plants – and their tiny spores - actually have a big place in the history of early commerce. The mature spores are flammable, and give off a small flash explosion when ignited, leading to their extensive use in early flash photography and even in fireworks! The spores are so tiny that they were used at one point as a way to measure things on the microscopic level. And they have even been used in medicine!

So take a walk in the woods today. Explore your backyard, your favorite hiking trail, or better yet come to VINS and enjoy our scenic trails. You never know what you might find.