US Department of the Interior @Interior
Mussel dog Puddles "nose" how to flex on unwanted species! 💪 She’s a specialized service dog trained to sniff out invasive zebra and quagga mussels on watercraft along the Columbia River Basin. Puddles was acquired and trained through a @usbr grant to @WDFW. https://t.co/1TAyxO9qJx — PolitiTweet.org