I and the Bird deadline: today
If you're unfamiliar with a "blog carnival," here's a description provided by the instigator, Mike: "I and the Bird is a carnival celebrating the interaction of human and avian, an ongoing exploration of the endless fascination with birdlife all around the world. It is also a biweekly showcase of the best bird writing on the web published on alternating Thursdays.
You'll find details about the carnival's 13th edition here. You can read this week's carnival on Thursday.