Nick Upton / Punta Pedra Longa and Monte Ginnircu, coastal garrigue. Gennargentu National Park, Gulf of Orosei, near Baunei, Sardinia. June 2018.

Nick Upton / Monte Caroddi / Aguglia limestone rock pinnacle on coast, Cala Goloritze, Gulf of Orosei, Gennargentu National Park, Baunei, Sardinia, Italy. June 2018.

Nick Upton / Domestic goat (Capra hircus) flock grazing on Golgo Plateau, Gennargentu National Park, Baunei, Sardinia, Italy. May 2018.

Nick Upton / Corsican burnet (Zygaena corsica / Mesembrynus corsica) an endemic species of Corsica and Sardinia feeding on thistle flowers, Gennargentu National Park, Sardinia, Italy, June.

Alex Mustard / Portrait of a male River blenny (Salaria fluviatilis) River Flumendosa, Gennargentu National Park, Sardinia, Italy.

Alex Mustard / Portrait of Male freshwater blenny (Salaria fluviatilis) living on the bed of a mountain river at an altitude 700m in spring. River Flumendosa, Gennargentu National Park, Sardinia, Italy.

Alex Mustard / Freshwater limpet (Ancylus fluviatilis) in a river. This species actually is more closely related to horned snails than marine limpets and can breath air. River Flumendosa, Gennargentu National Park,...

Alex Mustard / Mayfly larvae (Ephemeroptera) crawls across a granite bolder on the bed of a river. River Flumendosa, Gennargentu National Park, Sardinia, Italy.

Wild Wonders of Europe / Arndt / Rocks in mediterranean vegetation, Monte Novo San Giovanni, Gennargentu National Park, Sardinia, Italy, November 2008

Wild Wonders of Europe / Arndt / Photographer Ingo Arndt on location for Wild Wonders of Europe, Gennargentu National Park, Sardinia, Italy, November 2008

Wild Wonders of Europe / Arndt / Male Mouflon (Ovis musimon) standing on rock, Gennargentu National Park, Sardinia, Italy, November 2008

Wild Wonders of Europe / Arndt / Schreiber's long fingered bat (Miniopterus schreibersi) colony roosting, Grotta Monte Majore, Gennargentu NP, Sardinia, Italy, November 2008