Northern Shoveler... www.allaboutbirds.org

Northern shoveler -... en.wikipedia.org

Northern Shoveler... www.allaboutbirds.org

Northern Shoveler... www.allaboutbirds.org

Shoveler Duck Facts | Anas... www.rspb.org.uk

Northern Shoveler... www.allaboutbirds.org

Northern Shoveler - Spatula... birdsoftheworld.org

Bird of the Week- Northern... stlouisaudubon.org

Northern Shoveler |... mdc.mo.gov

Northern Shoveler "Anas... www.borealbirds.org

Shoveler | Diet, Habitat, &... www.britannica.com

Shoveler | Diet, Habitat, &... www.britannica.com

Northern Shoveler Bird... birdfact.com

Northern Shoveler | Saint... stlzoo.org

Northern Shoveler | Ducks... www.ducks.org

Northern Shoveler... www.allaboutbirds.org

Shoveler | The Wildlife... www.wildlifetrusts.org

Northern Shoveler... www.allaboutbirds.org

Shoveler | Diet, Habitat, &... www.britannica.com

Shoveler - Bird Aware... birdaware.org