11 w - Translate

https://dxnest.com/yen-tho/
A swallow bird house is an exciting project and a great way to learn about the biology and ecology of native songbirds as they raise their young. It is also a good way to help the species that suffers from a chronic shortage of suitable nesting habitat. But sadly, people who set out to help swallows often do more harm than good when they place their boxes improperly. This often results in the deaths of swallows and their young. One major problem is that many people use the wrong type of box. It's true that swallows will nest in bluebird houses and vice versa