Wombat Day

Common or bare-nosed wombat (photo by J J Harrison)

Groundhogs have a day, so why not wombats? At least that’s what some unknown wombat lover decided when creating Wombat Day on October 22, 2005. A man named Chris Mabe created a Facebook page for Wombat Day several years later, so perhaps we should give him credit for the whole wacky thing..

It is a comical day to celebrate wombats, and eat lots of chocolate and wine gums. Wine gums, apparently, are akin to gummy bears and Swedish fish—substitution is allowed. October 22 was chosen because it is around the date when spring planting occurs in Australia. For whatever reason, wombats now have their own day, so let’s celebrate them with a little natural history.

Wombats live in southeastern Australia and on the Australian island of Tasmania. There are three species: the common or bare-nosed wombat (Vombatus ursinus), and the southern and northern hairy-nosed wombats (you can tell them apart by whether or not their noses are—hairy!). They are marsupials, like all of Australia’s endemic mammals, and closely related to koalas. But they are distinctive because the pouches in which they shelter their young face backward. Right, towards the southern end of a north-going wombat. It’s not stupid, though, it’s smart. Wombats are great diggers, creating burrows in which they spend most of their lives. If the pouch faced forward, it would fill with dirt as the female digs with its powerful front legs and claws.

Digging is what wombats do. They dig large and complex burrows, up to 9 feet deep and 20 feet long, with branching chambers. They are generally solitary, but in some cases they make communal burrows for a group, called a “mob.” The burrows are so massive that other animals often take up residence. With the massive fires occurring in Australia during 2019, wombats became Internet sensations because they were said to herd other animals to safety in their burrows (not true, say scientists—no herding, just other creatures taking advantage of the wombats).

Wombats do most things slowly. They are short and stocky, waddling when they are moving on land and wombat-paddling when they are swimming (all website, however, warn that wombats can move very quickly when motivated—25 miles per hour for short distances). They are herbivores, and a long and complex digestive tract allow them to eat and digest the coarsest of plant materials But they digest slowly—it takes 4-6 days for a meal to exit a wombat. And when it does, it leaves in a series of very distinctive, almost cube shapes pellets numbering up to one hundred per day (enough said here, but this is quite a popular topic on the Internet).

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This Month in Conservation

October 1
Yosemite National Park Created (1890)
October 2
San Diego Zoo Founded (1916)
October 3
James Herriot, English Veterinarian, Born (1916)
October 4
Feast Day of St. Francis of Assisi, Patron Saint of Ecology
October 5
Catherine Cooper Hopley, British Herpetologist, Born (1817)
October 6
Mad Hatter’s Day
October 7
Henry A. Wallace, Secretary of Agriculture, Born (1888)
October 8
World Octopus Day
October 9
Vajont Dam Disaster (1963)
October 10
Dnieper Dam Began Operation (1932)
October 11
Big Cypress and Big Thicket National Preserves Created (1974)
October 12
William Laurance, Tropical Conservationist, Born (1957)
October 13
International Day for Disaster Risk Reduction
October 14
Timpanogos Cave National Monument Created (1922)
October 14
Dr. Mamie Parker, Pioneering African American Fisheries Scientist and Leader, Born (1957)
October 15
Isabella Bird, Pioneering Eco-traveler, Born (1831)
October 16
World Food Day
October 17
Oliver Rackham born (1939)
October 18
Clean Water Act established (1972)
October 19
Research Vessel Albatross Launched (1882)
October 20
OPEC Oil Embargo (1973)
October 21
“Ding” Darling born (1876)
October 22
Wombat Day
October 23
Cumberland Island National Seashore established (1972)
October 24
Antoni von Leeuwenhoek born (1632)
October 25
Secretary of the Interior Convicted in Teapot Dome Scandal (1929)
October 26
Erie Canal Opens (1825)
October 27
Golden Gate and Gateway National Recreation Areas Created (1972)
October 28
Henry Mosby, Wild Turkey Biologist, Born (1913)
October 28
First Ticker-tape Parade Held (1886)
October 29
Stanley Park, Vancouver, Dedicated (1889)
October 30
UNESCO Designates 9 Natural World Heritage Sites (1981)
October 31
Lincoln Highway Dedicated (1913)
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