Cute Groundhogs (And Their Relatives) to Look Forward to in Spring

Groundhog Day, a North American tradition dating back to 1888, may be behind us, but it’s never too late to learn some fun facts in time for next year. The groundhog, also called the woodchuck, is the largest member of the squirrel family and one of four marmot species that live in Canada, but did you know there are several other rodents that are their close relatives?


Groundhog

The groundhog is the most widespread marmot and can be found from Nova Scotia to Yukon. Despite their name, groundhogs don’t just restrict themselves to the ground; they can also climb trees and swim. Nicknamed whistle-pigs, groundhogs make peculiar noises, including a loud whistle when alarmed, a squeal when fighting or hurt, tooth grinding when cornered and barking.

Vancouver Island marmot

The endangered Vancouver Island marmot is the island’s only marmot species and the only truly Canadian one, as it is found nowhere else in the world. Producing five different whistle sounds, the Vancouver Island marmot makes the most whistle sounds of any other marmot species.

Hoary marmot

The hoary marmot got its name from the color of its fur (hoary means greyish-white). For hours on end, these rodents “wrestle” each other, standing on their hind legs, putting their front paws together and pushing one another. They live along the treeline in the mountains of western Canada.

Yellow-bellied marmot

Yellow-bellied marmots, also known as rock chucks, can be found at high elevations in the mountains of southern BC. Parents act aggressively toward their young in order to drive them out of the colony once they’ve reached sexual maturity.

Richardson's ground squirrel (Photo by NCC)

Richardson’s ground squirrel (Photo by NCC)

Richardson’s ground squirrel

The Richardson’s ground squirrel occurs in grasslands in Manitoba, Saskatchewan and Alberta. Females are fertile for just two to three hours on one afternoon of one day each year. During this short period, each female mates with multiple males.

Arctic ground squirrel

The Arctic ground squirrel is the only ground squirrel species found in the Arctic. It has large eyes surrounded by light-coloured rings, providing it with a wide field of vision, which makes it easier to detect threats. Its bushy tail is used for balance when running and jumping and as a blanket when sleeping. Twice a year, this species moults: in spring, it has a soft, reddish-brown coat and closer to winter, it has thick, grey-brown fur.

Northern flying squirrel (Photo by Bob Cherry)

Northern flying squirrel (Photo by Bob Cherry)

Northern flying squirrel

Contrary to its name, the northern flying squirrel doesn’t actually fly. Instead, it glides from tree to tree by extending a skin fold that stretches from its wrists to its ankles. Unlike other squirrel species, northern flying squirrels are nocturnal, using their large eyes to help them see in the dark.

American red squirrel

American red squirrel (Photo by Cephas/Wikimedia Commons)

American red squirrel (Photo by Cephas/Wikimedia Commons)

American red squirrels can be found in every province and territory. They gather between 2,000 and 4,000 pine cones and store them in middens (piles), which may be used by multiple generations. Believe it or not, these small squirrels sometimes eat young birds, mice and rabbits. Some have even been observed biting into maple trees to get at the sap inside.

Black-tailed prairie dog

Black-tailed prairie dogs are highly social, living in large colonies called towns, which have hundreds to millions of individuals. Every colony shares a complex burrow network, often covering around 250 acres (100 hectares) or more. Sadly, this cute rodent has been assessed as threatened in Canada.

Eastern chipmunk

Eastern chipmunk, Happy Valley Forest, ON (Photo by Simon Yam)

Eastern chipmunk, Happy Valley Forest, ON (Photo by Simon Yam)

Like many other squirrel family members, eastern chipmunks make various alarm and defensive calls, such as low chucks and repeated high-pitched chirps, trills and chatters. Some research suggests that this species may use different calls for different predators.

 

This post was written by Adam Hunter and was originally posted on the Nature Conservancy of Canada’s blog, Land Lines.

74 comments

Marie W
Marie W12 days ago

thanks for sharing

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Danuta W
Danuta W2 months ago

Thanks for sharing.

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Lesa D
Lesa D5 months ago

i feel like i've seen this article before ~ lol!!!

thank you Adam...

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KimJ M
KimJ M5 months ago

Tfs

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KimJ M
KimJ M5 months ago

Yfs

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KimJ M
KimJ M5 months ago

Tfs

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Danii P
Past Member 5 months ago

Thank you

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Kelly S
Past Member 5 months ago

I wish it was spring!!!!!!!

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Vincent T
Vincent T5 months ago

Thank you

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Angela J
Angela J5 months ago

Thanks

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