web analytics

Posts Tagged "juvenile"

Baby Skunk

Posted on Jun 11, 2017

Baby Skunk

As we enter mid-June we find ourselves in one of the quieter times of the avian season as nearly all of our northbound migrants have found their way to their nesting grounds. A few birds may still be trickling through, but most of what we see now is breeding in our region. This seasonal bird post is being hijacked to deliver another message with a Sunday skunk! Isn’t it adorable? I saw this baby skunk earlier this week, and it reminded me to put out a brief message about the many miniature mammals we see emerging as we head into summer. While they are so very cute, we want to treat...

Read More

Green-breasted Mangos Feeding

Posted on Jan 20, 2017

Green-breasted Mangos Feeding

Here is a photo depicting, as RTPI Affiliate Sean Graesser describes it, how crowded it can get around the watering hole, so to speak. With so many Green-breasted Mangos near his research station in Costa Rica it can be a little competitive for feeding sources, especially when you have juvenile males battling it out with adult males with females in the area.

Read More

Western Sandpiper (Calidris mauri)

Posted on Sep 6, 2016

Western Sandpiper (Calidris mauri)

Fall shorebirding can be very rewarding in a number of diverse habitats including farm fields, parking lots with pools of water, muddy pastures, grasslands, beaches, and rocky shorelines. Whether they are foraging, preening, or roosting there are always good chances to examine shorebirds for prolonged periods. That does not mean the task of identifying them will be easy! For every readily identifiable bird like the American Oystercatcher there seem to be a few difficult to discern species. The juvenile Western Sandpiper (Calidris mauri), as seen below and photographed in late August, can be...

Read More

Merlin Meal

Posted on Jan 7, 2016

Merlin Meal

Here’s a little Throwback Thursday to a very recent day – my Christmas Bird Count! This Merlin (Falco columbarius) was the last new species added to our section of the count circle, and we enjoyed it chasing House Sparrows upon initially sighting it. A Cooper’s Hawk came out of nowhere and scared all of the birds, startling the falcon and causing it to drop its prey. However, a little while later we saw it had successfully captured another House Sparrow, this time without losing the meal. It took the bird to a snag and went on with its early evening dining under cloudy late...

Read More

Green-breasted Mango

Posted on Dec 24, 2015

Green-breasted Mango

The Green-breasted Mango (Anthracothorax prevostii) is the most common resident hummingbird species Sean encounters at Finca Pura Vida in Costa Rica. It’s an especially interesting resident because it has a slower molt than most hummingbirds, leading to a mosaic of patterns of juvenile individuals. They often appear to be stuck in between certain plumage ages. This bird is the adult male with gorgeous rich purple and blue gorget on display. Photographed by RTPI Affiliate Sean Graesser for the Meet Your Neighbours global biodiversity project in Costa Rica while on assignment for the...

Read More