Clark's GrebeClark's Grebe, with chicksClark's Grebe, with chickClark's Grebe with chick riding atop parentClark's Grebe, with chicksClark's Grebe with chick riding atop parentClark's Grebe, with chicksClark's Grebe, with chick riding atop parentClark's Grebe, with chick riding atop parentClark's Grebe, with chick riding atop parentClark's Grebe, chickClark's Grebe family; parent feeding chick; one chick looking onClark's Grebe family; parent feeding chick; one chick looking onClark's Grebe with chick sitting atop parentClark's Grebes, "rushing" courtship displayWestern and Clark's Grebes, "weed ceremony" courtship displayClark's Grebes performing thier rushing dancing courtship displayClark's Grebes performing thier rushing dancing courtship displayClark's Grebe, with chick on parent's backClark's Grebes, mating