Tuesday, March 6, 2018

The Canada Lynx by Allison Jones



Canada Lynx

(Lynx canadensis)

By Allison Jones


Description and Ecology:

The Canada Lynx is a medium-sized, muscular cat with long, pointy triangular ears and a distinct facial ruff around its neck. Its main prey is the snowshoe hair, so it has highly adapted large paws that spread widely to act as snowshoes and enable it to run in deep snow. The Canada Lynx fur is grey, and its upper-parts may have a frosted appearance. In addition, its undersides have dark spots, and it has a bobbed tail with a completely black tip. It is generally around 30-35 inches long and about 18-23 pounds, and males are typically slightly larger than females. The Canada Lynx plays an important role in its ecosystem because they help to regulate the population of the snowshoe hare. The lynx is usually solitary and spends most of its time alone, hunting and traveling. They mating season is typically from March to April, and the females give birth to around 1 to 5 young. The male lynx does not play a role in rearing their young, while the mothers stay with their young for about their first year of life.


Geographic and Population Changes:

Historically, the Canada Lynx is endemic to North America, from Alaska to Canada to the Northern U.S. states. Now, it is still found in this range in much of Alaska, Canada, and its range can expand to as low as parts of Montana, Idaho, and Oregon. They are generally found in boreal forests, which have cold winters and is where their prey, the snowshoe hare, lives. It is no surprise that their geographic range is extremely similar to that of their main prey the snowshoe hare.

Canada Lynx Range





Snowshoe Hare Range


Listing Date and Type of Listing:

The date the Canada Lynx was listed as threatened was on March 24, 2000 under the Endangered Species Act.


Cause of listing and Main threats to its continued existence:

There are a few reasons why the Canada lynx was listed as threatened under the Endangered Species Act. The main reason it is listed is because of loss of habitat due to timber harvesting in the lynx’s habitat. There was a lack of guidance for conservation of lynx given that a considerable amount of lynx habitat is federally managed. Due to this lack of guidance, large portions of the lynx’s habitats have been degraded by timber harvesting. In addition to this, another threat the lynx faces is trapping for its fur. Luckily, because it is placed on the Endangered Species Act, it is now prohibited to hunt or trap them in the United States. Lastly, another threat to the lynx is climate change, which is shifting their habitats more northward. The main cause of this climate change is fires in the timber industry. As the climate warms, the lynx’s range is forced to retreat more northward to survive the new temperatures.


Description of Recovery Plan:

Lynx habitat management plans were made for various places that the lynx’s range expands. In the Northern and Southern Rockies, it was found that some timber harvest activities may reduce the quality of lynx habitats, so it is now managed to conserve lynx. Also, in the Great Lakes region, the lynx habitats on National Forest lands is managed to conserve lynx by minimizing the impacts of timber harvest and fire suppression. Lastly, in the Northeast region, they are focusing on partial cutting versus clearcutting timber to protect the lynx habitat. Another precaution being taken is restricting lynx trapping since the 1980s. Besides these actions, there is no formal management plan that specifically concerns lynx conservation. The overall goal of the Canada lynx recovery plan is to address the threats to the animal so that their condition will not become worse, and protection under the Endangered Species Act is not needed.


What can you do?
After learning about the Canada lynx, a thought you may be having is, “how can I help”? and the good news is you’ve already done the first step- becoming informed! Now that you are equipped with the knowledge of the issues posing threats to the lynx, you can make simple changes in your life that could impact the lynx’s habitat. As you know now, one of the main factors harming the habitats lynx live in is the timber industry. You can easily switch out paper products such as straws, plates, notebooks, and more in your household to products made out of recycled paper! Using less paper means supporting the timber industry less, which protects the Canada lynx’s home! In addition to this, you can show your support by adopting a Canada Lynx from the World Wildlife Fund.  

If you want to support the Canada lynx conservation by donating or check out more information about this fascinating animal, click on the links below! 😃😃

Adopt a Canada Lynx from the WWF!

Canada Lynx Basics
Canada Lynx Recovery Plan











Works Cited
“Basic Facts about Canada Lynx.” Defenders of Wildlife, defenders.org/canada-lynx/basic-facts.
“Canada Lynx.” Endangered Species, U.S. Fish & Wildlife Service, www.fws.gov/mountain-prairie/es/canadaLynx.php.
Fox, David L., and Tiffany Murphy. “Lynx canadensis Canada lynx.” Animal Diversity Web, animaldiversity.org/accounts/Lynx_canadensis/.
“Recovery Outline Contiguous United States Distinct Population Segment of the Canada Lynx.” U.S. Fish & Wildlife Service, 14 Oct. 2005, www.fws.gov/endangered/species/recovery-plans.html.



Modern Language Association 8th edition formatting by BibMe.org.



Picture Citations:

Works Cited
“Canada Lynx.” Creatures of the World Wikia, creatures-of-the-world.wikia.com/wiki/Canada_Lynx.
“Felidae Conservation Fund.” Canadian Lynx | Felidae Conservation Fund, www.felidaefund.org/?q=species-canadian-lynx.
“Paper Hot Cups with Ingeo™ Lining & CPLA Lids.” Biocompostables: Biodegradable Paper Hot Cups & FSC® Paper Hot Cups, Lids | World Centric, www.worldcentric.org/biocompostables/cups/hot-cups.
Timber Harvesting. commons.wikimedia.org/wiki/File:Timber_Harvesting,_Muncaster_Fell_-_geograph.org.uk_-_117030.jpg.
“Where is It.” Arctic hare v.s snowshoe hare, arcticharesnowshoehare577.weebly.com/where-is-it.html.



Modern Language Association 8th edition formatting by BibMe.org.

9 comments:

  1. This comment has been removed by the author.

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  2. It appears that as climate increases globally, come animals are retreating north to find habitat that better suits them, while some species are able to adjust to the warming temperatures. I would be interested to know if the snowshoe hare is moving north as well, and if not, if the Canada Lynx will have to adapt to a new source of food. - Samantha Jones

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  3. Since the lynx preys on the hares, is their any ecological implications of the lynx moving up North? Does leaving its habitat due to climate change and forest harvesting affect the trophic cascade? Are there certain plants being affected by the lynx's moving north?-Kylie Kuwada

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  4. Since timber harvest is the major threat to habitat loss of the Lynx, I wonder if more sustainable forestry practices could be implemented instead of clear-cutting to maintain the habitat. -Chloe Knowd

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  5. I found it interesting that the Canada Lynx is solitary and travels alone-- I do not think I have ever heard of an animal behaving in this way. In addition, you highlight that the main threat to the Canada Lynx is from timber harvesting, and I know that logging is a main issue in many areas throughout the whole world. I wonder if something could be done to prevent logging, or even better, to ban it. However, in order for this to happen, humans would have to find another resource that can provide the same benefits as timber to humans which I know will be extremely difficult. Hopefully the restriction of trapping and managed logging can help this species recover in the near future. - Melanie Jenkins

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  6. Im glad that the timber harvest is being monitored so that it can give the Canada Lynx a little chance! I hope people will consider decreasing their carbon footprint to help these creatures. - Courtney Koyama

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  7. I wonder what will become of their migration northwards. Will the snowshoe hare also move? I also wonder if their type of prey will change and possibly broaden. -Shea Irwin

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  8. If the temperatures continue to rise, eventually the Canada Lynx won't be able to move any further north. So not only are humans destroying their habitat, we are also changing the temperatures of where they live through global warming. -Jennifer Jaing

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  9. I like how you put a map of the Lynx habitat and a map of its preys habitat, a great way to visualize the reasons for why they live where they do. It is so sad that we are directly destroying their habitat, the picture of the timber company was a great addition. - Carolyn Inglis

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