- Portugal, wild land on the edge, a co-production of Skyland Productions and Pröll Film for ORF Universum, ARTE, G.E.I.E. and BR in association with ORF-Enterprise and the WNET Group ; written and directed by Gernot Lercher
- Nature, director, Susan Fleming ; writer, Ted Remerowski ; produced in association with the Canadian Broadcasting Corporation ; in association with ARTE France [and others] ; produced by A Murder of Crows Inc
- Saving the right whale
- Owl power, a Thirteen Productions LLC and BBC Productions coproduction ; produced and directed by Lucy Smith
- A man among orcas, director, Jean-Francois Barthod
- Eagle power, a BBC Studios production for NOVA/WGBH Boston and BBC ; producers, Laurie Cahalane, Melanie Wallace, Simon Baxter ; director, Simon Baxter
- The last orangutan Eden, Pontecorvo Productions and Thirteen Productions ; written and produced by Joseph Pontecorvo
- What females want and males will do, produced and directed by Kevin Bachar ; writer, Jaime Bernake ; a production of Pangolin Pictures and Thirteen/WNET New York
- Earth's natural wonders, producer, Jan Aldous, Jobim Sampson ; director, Russell Leven, Season 2
- Nature, PBS
- A sloth named Velcro, a production of BelugaSmile Productions and Thirteen Productions LLC for WNET ; written and produced by Ana E. Salceda
- The hummingbird effect, a production of Coneflower Productions and the WNET Group ; in co-production with Terra Mater Studios ; produced by Filipe DeAndrade, Ann Johnson Prum, and Doug Shultz ; written by Doug Shultz
- Nature, Tigress Productions and Thirteen in association with British Broadcasting Corporation and wnet.org ; produced and directed by Harvey Jones
- Martin Clunes's wild life, presented by Martin Clunes ; produced by Philippa Braithwaite and Bill Jones ; in association with Buffalo Pictures ; distributed by RLJ Entertainment
- Saving the ocean with Carl Safina, Season 1
- Nature, directors, Ben Bowie, Geoff Luck ; producers Emre Izat, Hilary Sparrow