 Horned Grebe nonbreeding plumage, Lynn Lane Reservoir, Tulsa Co, OK, 11-15-11, Ja2 4280.jpg |
 Horned Grebe nonbreeding plumage, Lynn Lane Reservoir, Tulsa Co, OK, 11-15-11, Ja2 4284.jpg |
 Horned Grebe chick, Denali NP, AK, 7-21-12, Ja_18167.jpg |
 Horned Grebe chick, Denali NP, AK, 7-21-12, Ja_18141.jpg |
 Horned Grebe with chick, Denali NP, AK, 7-21-12, Ja_18163.jpg |
 Horned Grebe breeding plumage, Tulsa Co, OK, 4-23-13, Ja_007744.jpg |
 Horned Grebe breeding plumage, Tulsa Co, OK, 4-23-13, Ja_007748.jpg |
 Horned Grebe breeding plumage, Tulsa Co, OK, 4-23-13, Ja_007762.jpg |
 Horned Grebe breeding plumage, Tulsa Co, OK, 4-23-13, Ja_008526.jpg |
 Horned Grebe breeding plumage, Tenkiller Lake, OK, 4-4-14, Jpa_09164.jpg |
 Horned Grebe breeding plumage, Tenkiller Lake, OK, 4-4-14, Jpa_09169.jpg |
 Horned Grebe breeding plumage, Tenkiller Lake, OK, 4-4-14, Jpa_09171.jpg |
 Horned Grebe breeding plumage, Tenkiller Lake, OK, 4-4-14, Jpa_09333.jpg |
 Horned Grebe breeding plumage, Tenkiller Lake, OK, 4-4-14, Jpa_09488.jpg |
 Horned Grebe, Tenkiller Lake, OK, 4-4-14, Jpa_09197.jpg |
 Horned Grebe adult molting into breeding plumage, Tenkiller Lake, OK, 4-4-14, Js35pa_09200.jpg |
 Horned Grebe breeding plumage, Wagoner Co, OK, 4-29-15, Jp_27179.JPG |
 Horned Grebe breeding plumage, Wagoner Co, OK, 4-29-15, Jp_27181.JPG |
 Horned Grebe breeding plumage, Wagoner Co, OK, 4-29-15, Jp_27195.JPG |
 Horned Grebe breeding plumage, Wagoner Co, OK, 4-29-15, Jp_27202.JPG |
 Horned Grebe nonbreeding plumage with shad, Tulsa Co, OK, 11-19-15, Jp_39290.JPG |
 Horned Grebe nonbreeding plumage, Tulsa Co, OK, 11-19-15, Jp_39183.JPG |
 Horned Grebe nonbreeding plumage, Tulsa Co, OK, 11-19-15, Jp_39143.JPG |
 Horned Grebe nonbreeding plumage, Tulsa Co, OK, 11-19-15, Jp_39246.JPG |
 Horned Grebe molting into breeding plumage, Bolsa Chica Reserve, CA, 3-23-17, Jda_34878.jpg |
 Horned Grebe molting into breeding plumage, Bolsa Chica Reserve, CA, 3-23-17, Jda_34881.jpg |
 Horned Grebe molting into breeding plumage, Bolsa Chica Reserve, CA, 3-23-17, Jda_34883.jpg |
 Horned Grebe molting into breeding plumage, Bolsa Chica Reserve, CA, 3-23-17, Jda_35956.jpg |
 Horned Grebe molting into breeding plumage, Bolsa Chica Reserve, CA, 3-23-17, Jda_35958.jpg |
 Horned Grebe, molting into breeding plumage, Lake Hefner, OK, 3-22-18, Jta_21218.jpg |
 Horned Grebes, molting into breeding plumage, Lake Hefner, OK, 3-22-18, Jta_21230.jpg |
 Horned Grebe nonbreeding plumage, Lake Hefner, Oklahoma Co, OK, 12-10-18, Jpa_29572.jpg |
 Horned Grebe nonbreeding plumage, Lake Hefner, Oklahoma Co, OK, 12-10-18, Jpa_29585.jpg |
 Horned Grebe nonbreeding plumage, Monterey Wharf, CA, 3-23-19, Jpa_90012.jpg |
 Horned Grebe nonbreeding plumage, Oklahoma Co, OK, 12-31-19, Jp_44679.jpg |
 Horned Grebe, Cherokee Co, OK, 3-27-2023_0L0A1072Dz.jpg |
 Horned Grebe, Cherokee Co, OK, 3-27-2023_0L0A1204Dz.jpg |
 Horned Grebe, Cherokee Co, OK, 3-27-2023_0L0A1237Dz.jpg |
 Horned Grebe, Cherokee Co, OK, 3-27-2023_0L0A1274Dz.jpg |
 Horned Grebe, Cherokee Co, OK, 3-27-2023_0L0A1325Dz.jpg |
 Horned Grebe, Cherokee Co, OK, 3-27-2023_0L0A1349Dz.jpg |
 Horned Grebe, Cherokee Co, OK, 3-27-2023_0L0A1354Dz.jpg |
 Horned Grebe, Cherokee Co, OK, 3-27-2023_0L0A1384Dz.jpg |
 Horned Grebe, Cherokee Co, OK, 3-27-2023_0L0A1387Dz.jpg |
 Horned Grebe, Cherokee Co, OK, 3-27-2023_0L0A1392Dz.jpg |
 Horned Grebe, Cherokee Co, OK, 3-27-2023_0L0A1393Dz.jpg |
 Horned Grebe, Tenkiller Lake, Sequoyah Co, OK, 4-17-2023_ 0L0A3016Dz.jpg |
 Horned Grebe, Tenkiller Lake, Sequoyah Co, OK, 4-17-2023_ 0L0A3146Dz.jpg |
 Horned Grebe, Tenkiller Lake, Sequoyah Co, OK, 4-17-2023_ 0L0A3161Dz.jpg |
 Horned Grebe, Tenkiller Lake, Sequoyah Co, OK, 4-17-2023_ 0L0A3176Dze.jpg |
 Horned Grebe molting into breeding plumage, Cherokee Co, OK, 3-20-2023_0L0A0726Dz.jpg |