Some bird populations in Metro Vancouver are at risk of disappearing and a local ecology group in Stanley Park is asking the public to step in and help save them.
The Stanley Park Ecology Society is holding a nest box
This story was originally published on CBC News. To read the rest of this news worthy story, please visit http://www.cbc.ca/news/canada/british-columbia/stanley-park-tree-swallows-nest-boxes-1.4422803?cmp=rss.