The eerie late-night serenades began in November and emanate from a brushy swamp on the east of Pendleton. The cries range from high-pitched screams to basso profundo roars. "It's causing an uproar ...

Marsh un-mellow. When you live near a swamp and a cemetery, the last thing you want to hear is unearthly groans and screaming -- which is why an Oregon woman is seeking some sound advice.

“I should have known given all the time I spent listening to frogs. I just thought of it as a relaxing way to be in nature,” Deichmann said. “Eventually I came to realize that these sounds are data, ...

Walking at dawn at this time of May is a very interesting adventure. Despite the recent snow and cold, many migrants have returned and in the calm conditions at daybreak, songs are numerous. As soon ...