May

May 1 — Linnaeus Publishes “Species Plantarum” (1753)

May 2 — “Peter and The Wolf” Premieres (1936)

May 3 — Vagn Walfrid Ekman, Swedish Oceanographer, Born (1874)

May 4 — Eugenie Clark, The Shark Lady, Born (1922)

May 5 — Frederick Lincoln, Pioneer of Bird Banding, Born (1892)

May 6 — Lassen Volcanic National Park Created (1907)

May 7 — Nature’s Best Moms

May 8 — David Attenborough Born (1926)

May 9 — Thames River Embankments Completed (1874)

May 10 — Birute Galdikas, Orangutan Expert, Born (1946)

May 11 — “HMS Beagle” Launched (1820)

May 12 — Farley Mowat, Author of “Never Cry Wolf,” Born (1921)

May 13 — St. Lawrence Seaway Authorized (1954)

May 14 — Lewis and Clark Expedition Began (1804)

May 15 — Declaration of the Conservation Conference (1908)

May 16 — Ramon Margalef, Pioneering Ecologist, Born (1919)

May 17 — Australian BioBanking for Biodiversity Implemented (2010)

May 18 — Mount St. Helens Erupts (1980)

May 19 — Carl Akeley, Father of Modern Taxidermy, Born (1864)

May 20 — European Maritime Day

May 21 — Rio Grande Water-Sharing Convention Signed (1906)

May 22 — International Day for Biological Diversity

May 23 — President Carter Delivers Environmental Message to Congress (1977)

May 24 — Bison Again Roam Free in Canada’s Grasslands National Park (2006)

May 25 — Lacey Act Created (1900)

May 27 — A Day for the Birds

May 28 — Sierra Club Founded (1892)

May 29 — Stephen Forbes, Pioneering Ecologist, Born (1844)