Updated July 2025; originally published July 2014. By midsummer many young-of-the-year songbirds have fledged from their nests. Almost overnight, the fields and forests seem to fill up with nondescript, unfamiliar-looking... Read more »| All About Birds
I led a field trip to Powell Butte Nature Park on the east side of Portland. This is a wonderful park with a nice variety of habitats. I don’t make the trek across town to visit very often, b…| Ethical Birder
There are four main types of symbiosis. These include parasitism, mutualism, competition, and commensalism. Continue Reading Spring Migratory Birds in High Park The post Spring Migratory Birds in High Park appeared first on High Park Nature Centre.| High Park Nature Centre