Saturday, January 1, 2011

Meet The Neighbors: The Verdin

One of the first birds I met in the yard was the verdin (Auriparus flaviceps). Verdins are permanent (non-migratory) residents of the lower southwest United States and northern Mexico. They are generally found in desert washes, where shrubby thorn trees such as acacias, mesquites and palo verdes create suitable nest sites. It seems that verdins are also adapting to living within our residential communities, as well.

Yards which provide enough forage often support a resident family group of verdins. For a verdin, forage would mostly consist of insects. Here's a picture I took of the male verdin hunting for insects off the desert willow flowers. Insectivorous birds such as verdins, flycathers and warblers can be encouraged to visit a yard by avoiding the use of chemical insecticides to kill insects. Don't worry if you see insects flying around your landscape plants. Leave it to Nature's Pest Removers - insect-eating birds - to take care of the situation! You'll have a less-toxic yard, plus you'll be rewarded with bright avian visitors who will add color to the trees and shrubs and will provide you with lyrical songs!

The photo to the left is the male verdin scolding me when I got too close to one of his nests. Verdins can be territorial. We even consider our resident verdin to be the "guard dog" of our yard! When predatory animals such as roadrunners, neighbors' cats, or the local Cooper's hawk enter our yard, we often hear the "alarm" or "scold" call from the verdin. Links to some sites where you can listen to verdin calls are here and here. Usually I can't get a clear sight of this active little bird, but he was so focused on me, he let me take this picture. The shot to the right is often what I end with after several attempts to photograph this active little guy.

The photo to the right is a desert willow with a verdin nest constructed within its branches. You can click on the photo to get a better impression of the architectural marvel these little birds create! The verdin couple in our yard are often busy making different nests. Verdins construct several conspicuous nests throughout our yard. Verdins are the only birds in the New World that are part of the pendulous tit Family, which construct bag-shaped nests that hang from trees. Although verdins don't create such complex nests, they do perform an impressive architectural feat - they weave together tightly enclosed globular nests perched among the branches of shrubby trees and cacti. The photo to the left shows the female participating in the nest building process. Here, she hangs upside-down from the nest as she weaves a twig into the structure.

Spring-time with the verdins is one of my favorite times of year because I get to watch them feed the babies. This is a photo of poppa verdin feeding his baby (perched on a palo verde tree).

1 comment:

Alex moner said...

They are generally found in desert washes, where shrubby thorn trees such as acacias, mesquites and palo verdes create suitable nest sites. Earths Best Pest Control Service