I've been too busy to blog much lately, although I've got plenty of exciting things to write about that are just piling up higher an...

Green-rumped Parrotlet ( Forpus passerinus ) pairs can stick together for years... until death do them part. When that happens, the parrotle...

Green-rumped Parrotlet ( Forpus passerinus ) pairs sometimes claim nestboxes close to other pairs. This can lead to some intense territorial...

Pairs of Green-rumped Parrotlets ( Forpus passerinus ) that have bonded and claimed a nest box must always be vigilant against intruders. In...

Green-rumped Parrotlet ( Forpus passerinus ) pairs that are in the courtship and nest prospecting mood have several more distinctive behavio...