Conceptually similarERIC HOSKINGBlue GrouseSS298226BB4250Rights ManagedSCIENCE SOURCEDusky GrouseSS21242659Royalty FreeSCIENCE SOURCEDusky GrouseSS21242660Royalty FreeERIC HOSKINGBlue Grouse femaleSS298225BB4249Rights ManagedART WOLFEBlue GrouseSS22759733N8700Rights ManagedART WOLFEBlue GrouseSS22759743N8701Rights ManagedART WOLFEDusky GrouseSS23421523N8702Rights ManagedRON SANFORDBlue Grouse (Dendragapus obscurus)SS2834618BL1864Rights ManagedANTHONY MERCIECADusky Grouse (Dendragapus obscurus) henSS2246031BH4655Royalty FreeView AllView more with similar tones Male Blue GrouseLicense type:Royalty FreeUnique identifier:SS2381959Legacy Identifier:BM0394Description:Male Blue Grouse (Dendragapus obscurus obscurus) in spring; Yellowstone National Park, Wyoming. This male has been 'hooting,' the term used to describe a deep, repetitive sound made with the air sacs as part of courtship display.Credit:William H. Mullins / Science SourceSize:3000px × 4313px (~37 MB)Restrictions:Exportable: FAAGet PricingFormatShareKeywords:animal-aves-avian-bird-blue grouse-courtship-courtship display-courtship ritual-dendragapus-dendragapus obscurus-dusky grouse-forest grouse-galliformes-gallinaceous-game bird-game species-grouse-mating-phasianidae-Wildlife-yellowstone national park-yellowstone wildlifeModel release:N/AAvailable sizesFormatDimensionsPrice1 MB File435px X 625px$ 49.0010 MB File1391px X 2000px$ 149.0028 MB File2295px X 3300px$ 299.0050 MB File3000px X 4313px$ 350.00Parent folder:13811