Pacific Tree Frog macro shots at Billy Frank Jr Nisqually NWR
Some great examples of the color variations in Pacific Tree Frogs at Billy Frank Jr Nisqually National Wildlife Refuge
A Willow Flycatcher seen at McLane Creek Nature Trail near Olympia, WA
Annual migration map of Rufous Hummingbird (Selasphorus rufus) for each week of 2015.
New research shows that birds use their beak as a way to regulate body temperature.
Rufous-naped wrens at Hotel Bougainvillea in Heredia, Costa Rica.
This Bald Eagle found a frozen duck in a field and was having itself a nice breakfast.