Mark Hamblin / 2020VISION / Jackdaw (Corvus monedula) taking a bundle of wool into a nest hole in tree, Inverness-shire, Scotland, UK, April 2011

Mark Hamblin / 2020VISION / Jackdaw (Corvus monedula) pair at their nest hole, one pecking the other for attention, the other quivering its tail, Inverness-shire, Scotland, April 2011

Mark Hamblin / 2020VISION / Jackdaw (Corvus monedula) pulling a very long twig into a small nest hole, Inverness-shire, Scotland, UK, April 2011

Mark Hamblin / 2020VISION / Timelapse of European mole (Talpa europaea) hill appearing on lawn, with Robin (Erithacus rubecula), Inverness-shire, Scotland, UK, March.

Peter Cairns / 2020VISION / Waterfall, Fairy Glen RSPB reserve, Inverness-shire, Scotland, UK, May.

Peter Cairns / 2020VISION / View of a waterfall with a fallen tree in the foreground, Fairy Glen RSPB reserve, Inverness-shire, Scotland, UK, July.

Mark Hamblin / 2020VISION / Small tortoiseshell (Aglais urticae) feeding on buddleia flowers, Carrbridge, Inverness-shire, Scotland, UK, August. Did you know? Tortoiseshell butterfly caterpillars feed on nettles, and live in gro...

Mark Hamblin / 2020VISION / Barley straw bales in field after harvest, Inverness-shire, Scotland, UK, October

Mark Hamblin / 2020VISION / Barn Swallow (Hirundo rustica) alighting at pool to collect mud for nest building. Inverness-shire, Scotland, June .Did you know? Due to the distances that Swallows travel, it was traditional for sail...

Mark Hamblin / 2020VISION / Male Blackbird (Turdus merula) perched on old barn roof, Inverness-shire, Scotland, UK, November

Laurie Campbell / Feral Goat (Capra hircus) male, Inverness-shire, Scotland, July

Laurie Campbell / Brown trout (Salmo trutta) resting on river bed near the Aigas Field Studies Centre, Inverness-shire, Scotland, July