Taken by NPS / Jim Pfeiffenberger. Original public domain image from Flickr https://www.rawpixel.com/image/3392503/free-photo-image-bird-nest-agelaius-alaskaFree Image from public domain licenseAdult osprey coming into nest at the Grand Canyon of the Yellowstone by Jim Peaco. Original public domain image from Flickr https://www.rawpixel.com/image/4038708/photo-image-bird-animalFree Image from public domain licenseHorned lark nest and eggs by Jacob W. Frank. Original public domain image from Flickr https://www.rawpixel.com/image/4038986/photo-image-public-domain-eggsFree Image from public domain licenseSpotted sandpiper (Actitis macularius) nest by Jacob W. Frank. Original public domain image from Flickr https://www.rawpixel.com/image/4038324/photo-image-birds-foodFree Image from public domain licenseYellow-rumped Warbler - Setophaga coronata. Original public domain image from Flickr https://www.rawpixel.com/image/3310047/free-photo-image-abies-animal-birdFree Image from public domain licenseRed-breasted Nuthatch - Sitta canadensis. Original public domain image from Flickr https://www.rawpixel.com/image/3309922/free-photo-image-animal-bee-eater-birdFree Image from public domain licenseViolet-green Swallow - Tachycineta thalassina. Original public domain image from Flickr https://www.rawpixel.com/image/3310006/free-photo-image-animal-bee-eater-birdFree Image from public domain licenseMountain Goat- You Shall Not Pass. Original public domain image from Flickr https://www.rawpixel.com/image/3309701/free-photo-image-animal-antelope-cc0Free Image from public domain licenseEvening Grosbeak - Coccothraustes vespertinus. Original public domain image from Flickr https://www.rawpixel.com/image/3309683/free-photo-image-agelaius-animal-birdFree Image from public domain licenseGolden-crowned Kinglet - Regulus satrapa. Original public domain image from Flickr https://www.rawpixel.com/image/3310041/free-photo-image-animal-anthus-birdFree Image from public domain licenseWhite-crowned sparrow (Zonotrichia leucophrys) along the Artists Paintpots Trail by Jacob W. Frank. Original public domain… https://www.rawpixel.com/image/4038325/photo-image-plant-bird-summerFree Image from public domain licenseEastern Kingbird - Tyrannus tyrannus. Original public domain image from Flickr https://www.rawpixel.com/image/3309699/free-photo-image-accipiter-animal-anthusFree Image from public domain licenseCommon Loons - Gavia immer. Original public domain image from Flickr https://www.rawpixel.com/image/3309689/free-photo-image-agelaius-animal-anseriformesFree Image from public domain licenseBald Eagle - Haliaeetus leucocephalus. Original public domain image from Flickr https://www.rawpixel.com/image/3309700/free-photo-image-eagle-animal-baldFree Image from public domain licenseWestern Tanager - Piranga ludoviciana. Original public domain image from Flickr https://www.rawpixel.com/image/3309675/free-photo-image-animal-bird-birdingFree Image from public domain licenseCommon Merganser - Mergus merganser. Original public domain image from Flickr https://www.rawpixel.com/image/3309744/free-photo-image-aircraft-airplane-animalFree Image from public domain licensewestslope cutthroat trout (Oncorhynchus clarki lewisi). Original public domain image from Flickr https://www.rawpixel.com/image/3309841/free-photo-image-animal-aquatic-birdFree Image from public domain licenseRedside Shiner - Richardsonius balteatus. Original public domain image from Flickr https://www.rawpixel.com/image/3309664/free-photo-image-animal-aquatic-birdFree Image from public domain licenseMallards pair and an American Widgeon. Original public domain image from Flickr https://www.rawpixel.com/image/3309703/free-photo-image-animal-bird-birdingFree Image from public domain licenseOsprey landing on the nest with a freshly caught fish (2)NPS / Jacob W. Frank https://www.rawpixel.com/image/9653829/photo-image-animal-fish-public-domainFree Image from public domain licenseNPS Pack Animals. Original public domain image from Flickr https://www.rawpixel.com/image/3310114/free-photo-image-andalusian-horse-animal-backcountryFree Image from public domain licenseRing-billed Gull - Lanus delawarensis. Original public domain image from Flickr https://www.rawpixel.com/image/3309732/free-photo-image-animal-art-asphaltFree Image from public domain licenseSnack Time with a Red Squirrel. Original public domain image from Flickr https://www.rawpixel.com/image/3309930/free-photo-image-animal-cc0-creative-commonsFree Image from public domain licenseKilldeer - Charadrius vociferus. Original public domain image from Flickr https://www.rawpixel.com/image/3310049/free-photo-image-animal-anthus-asphaltFree Image from public domain licenseBohemian Waxwing (Bombycilla garrulus). Original public domain image from Flickr https://www.rawpixel.com/image/3311436/free-photo-image-animal-beak-birdFree Image from public domain licenseSpotted Sandpiper - Mother protects her young. Original public domain image from Flickr https://www.rawpixel.com/image/3311324/free-photo-image-wildflowers-nature-meadow-summerFree Image from public domain licenseWestern Tanager Singing - Piranga ludoviciana. Original public domain image from Flickr https://www.rawpixel.com/image/3309679/free-photo-image-animal-bird-birdingFree Image from public domain licenseclosed up shooting of a white tailed deer at Glacier National Park. NPS Photo/David Restivo. Original public domain image… https://www.rawpixel.com/image/4224990/photo-image-public-domain-nature-deerFree Image from public domain licenseCliff swallows (Petrochelidon pyrrhonota) and nests by Jacob W. Frank. Original public domain image from Flickr https://www.rawpixel.com/image/4038700/photo-image-bird-landscape-snakeFree Image from public domain licenseWhite tailed deer at Glacier National Park. NPS Photo/David Restivo. Original public domain image from Flickr https://www.rawpixel.com/image/4224986/photo-image-public-domain-woods-natureFree Image from public domain licenseMountain Goat with GPS collar. Original public domain image from Flickr https://www.rawpixel.com/image/3309644/free-photo-image-animal-cc0-conservationFree Image from public domain licenseWhitetail Deer near McDonald Creek. Original public domain image from Flickr https://www.rawpixel.com/image/3309636/free-photo-image-animal-antelope-cc0Free Image from public domain licenseHouse Finch (Haemorhous mexicanus). Original public domain image from Flickr https://www.rawpixel.com/image/3309508/free-photo-image-animal-anthus-birdFree Image from public domain licenseFemale harlequin duck (Histrionicus histrionicus) in Upper McDonald Creek. Original public domain image from Flickr https://www.rawpixel.com/image/3309518/free-photo-image-animal-bird-cc0Free Image from public domain licenseA non-native Black Slug in the Arionidae family. Original public domain image from Flickr https://www.rawpixel.com/image/3309966/free-photo-image-animal-arion-cc0Free Image from public domain licenseA researcher measures a western toad. Original public domain image from Flickr https://www.rawpixel.com/image/3309972/free-photo-image-amphibian-animal-cc0Free Image from public domain licenseCommon Gartersnake (Thamnophis sirtalis). Original public domain image from Flickr https://www.rawpixel.com/image/3309987/free-photo-image-anaconda-animal-cc0Free Image from public domain licenseNorth American beaver (Castor canadensis). Original public domain image from Flickr https://www.rawpixel.com/image/3309643/free-photo-image-animal-apgar-beaverFree Image from public domain licenseWest Lake Trail at Bowman Lake. Original public domain image from Flickr https://www.rawpixel.com/image/3310040/free-photo-image-cc0-creative-commonsFree Image from public domain licenseGlacier Lily - Erythronium grandiflorum. Original public domain image from Flickr https://www.rawpixel.com/image/3310010/free-photo-image-amaryllidaceae-animal-blossomFree Image from public domain licenseForget-me-not - Myosotis scorpioides. Original public domain image from Flickr https://www.rawpixel.com/image/3310037/free-photo-image-national-parks-wildflowers-blossomFree Image from public domain licensePink Wintergreen - Pyrola asarifolia. Original public domain image from Flickr https://www.rawpixel.com/image/3309983/free-photo-image-blossom-botany-cc0Free Image from public domain licenseAlberta Penstemon - Penstemon albertinus. Original public domain image from Flickr https://www.rawpixel.com/image/3310024/free-photo-image-flower-acanthaceae-blossomFree Image from public domain license