860-290913 - Preying on Gentoo Penguins (Pygoscelis papua) hovering over colony.. Falkland Skua or Brown Skua (Stercorarius antarcticus, exact taxonomy is under dispute). They are the great skuas of the southern polar and subpolar region. South America, Falkland Islands, January

860-289649 - Lesser Violetear (Colibri cyanotus), hovering, Peru

1174-4767 - A murmuration of starlings, a spectacular aerobatic display of a large number of birds in flight at dusk over the countryside, England, United Kingdom

1174-4091 - A murmuration of starlings, a spectacular aerobatic display of a large number of birds in flight at dusk over the countryside, England, United Kingdom

1174-4092 - A murmuration of starlings, a spectacular aerobatic display of a large number of birds in flight at dusk over the countryside, England, United Kingdom

1174-4089 - A murmuration of starlings, a spectacular aerobatic display of a large number of birds in flight at dusk over the countryside, England, United Kingdom

1174-4090 - A murmuration of starlings, a spectacular aerobatic display of a large number of birds in flight at dusk over the countryside, England, United Kingdom

1174-4088 - A murmuration of starlings, a spectacular aerobatic display of a large number of birds in flight at dusk over the countryside, England, United Kingdom

860-285127 - White-necked Jacobin female foraging in flight, Costa Rica

860-285130 - Green crowned Brilliant female foraging in flight-Costa Rica

860-285129 - White-necked Jacobin foraging in flight, Costa Rica

860-285122 - Green-breasted mango female foraging in flight, Costa Rica

860-285126 - White-necked Jacobin male foraging in flight, Costa Rica

860-285128 - Stripe-throated Hermit foraging in flight-Costa Rica

860-285125 - White-necked Jacobin female foraging in flight, Costa Rica

860-285120 - Green-breasted mango male foraging in flight, Costa Rica

860-285121 - Green-breasted mango female foraging in flight, Costa Rica

860-285124 - Green-breasted mango male foraging in flight, Costa Rica

860-285123 - Green-breasted mango male foraging in flight, Costa Rica

1161-3056 - Helicopter from USS Nimitz, Los Angeles, United States.

1161-1720 - Military helicopter hovers in clearing in Ulu Temburong National Park, Brunei

1161-3055 - Helicopter from aircraft carrier USS Nimitz, Los Angeles, United States.

1161-2687 - Police Helicopter Circling The Suleymaniye Mosque, A Turkish Islamic Cultural Centre In East London

1161-1719 - Military helicopter hovers in clearing in Ulu Temburong National Park, Brunei

869-5005 - leafcutter bees or wool carder bees mason bee flying

1113-32935 - Hummingbird hovering, Violet Sabrewing, Campylopterus hemileucurus, Costa Rica, Central America

985-45 - Arctic tern (Sterna hirundo) hovering over estuary, hunting sand eels, in mid-summer when the colonies are active for 24 hours per day. Iceland.

985-43 - Arctic tern (Sterna hirundo) hovering over estuary, hunting sand eels, in mid-summer when the colonies are active for 24 hours per day. Iceland.

985-44 - Arctic tern (Sterna hirundo) hovering over estuary, hunting sand eels, in mid-summer when the colonies are active for 24 hours per day. Iceland.

995-53 - Arctic Tern (Sterna paradisaea) flying in Oban town centre with fish in mouth. Oban. Argyll. Scotland, UK

911-611 - RAF Sea King Helicopter about to land on Crinkle Crags to evacuate an injured walker being treated by a mountain rescue team, Lake District, Cumbria, England, United Kingdom, Europe

987-314 - Lesser pied kingfisher, Ceryle rudis, hunting, Zichron Yaakov, Israel

911-613 - A helicopter comes to evacuate an injured walker on Bow Fell in the Lake District. Cumbria, England, United Kingdom, Europe

764-2476 - Anna's hummingbird (Calypte anna) hovering, near Saanich, British Columbia, Canada, North America

764-2452 - Female calliope Hummingbird (Stellula calliope) hovering, near Oliver, British Columbia, Canada, North America