![]() ![]() Or damages arising out of this Creative Commons License or your use ofįrom poison dart frogs to hagfish slime: 20 animal defenses Liable to you for any direct, special, indirect, incidental,Ĭonsequential, punitive, exemplary, or other losses, costs, expenses, Representations or warranties of any kind. Stacker offers its articles as-is and as-available, and makes no If your organization is interested in becoming a Stacker Stacker distribution partners receive a license to all Stacker stories,Īs well as image rights, data visualizations, forward planning tools,Īnd more. Only track the URL and number of page views - no user information is This is critical to keeping Stacker’s journalism freely available. Story Counter: We include a Javascript snippet in theĬode so that we can keep track of where our stories are published.Stacker Distribution Partner and receiving rights to use the images Rights to all image content must be separately secured from Stacker or That accompany our stories are not included in this license, and Visuals: Visuals, including photography and graphics,.Our articles, sublicense, charge for access to, or resyndicate them onĪny aggregation platforms, including but not limited to Apple News, As long as they are published in an editorialĬontext, you can run ads against them. Non-Commercial Use: Stacker stories may be used forĮditorial purposes only.Please just attribute Stacker, link back, and Retitle the article, extract specific paragraphs, or put the story Edits and Derivative Works: You’re welcome to run our.To avoid publishing duplicate content, we also ask you to point theĬanonical tag back to the original article noted in the code.Ĭlick here to learn more about canonical tags, and if you have any Include a hyperlink to the following URL: Additionally, always indicate that theĪrticle has been re-published pursuant to a CC BY-NC 4.0 License and Always incorporate a link to the original version of theĪrticle on Stacker’s website. Republished text - whether to Stacker, our data sources, or otherĬitations. Original source of the story and retain all hyperlinks within the Attribution: Make sure to always cite Stacker as the.In doing so, you’re agreeing to the below guidelines. To publish, simply grab the HTML code or text to the left and paste into Restrictions, which you can review below. Republish under a Creative Commons License, and we encourage you to To that end, most Stacker stories are freely available to Stacker believes in making the world’s data more accessible through Read on to learn about 20 animal defenses. And some use physical counterattacks that are unusual to say the least, as you'll see. Others rely on confusing or distracting their attacker: behaving like they're dead or injured, say, or blocking their vision with a cloud of ink. There are animals that use chemical weapons, like venom or poison (yes, those are different, as we'll explain) and noxious sprays. These mimics are often so precise it's hard to believe, but evolution has produced them over and over: The more an individual looks like the avoided species, the likelier it is to survive and have offspring that look like it, so the imitation gets better and better over time. Predators know that certain species taste bad or sting, so looking like one of those nasty critters wards them off. Or, another way to use your appearance as a defense is to mimic another animal that your foe is afraid to attack. Camouflage works, too: Avoid being attacked in the first place by simply not being seen because you blend into the background. Maybe the most basic is to have a body that's covered with a barrier-a hard shell that's difficult to penetrate, or sharp points that make it hurt when another animal tries to grab or take a bite. So some animals have evolved passive defense techniques. There are risks and costs to responding to every attack with a counterattack, especially if your opponent is bigger than you are. While some say the best defense is a good offense, nature doesn't always agree. Stacker gathered 20 examples from scientific studies and natural-history literature-some representative of strategies found throughout the animal kingdom, and some pretty uniquely weird. So animals have evolved an amazing range of ways to counterattack or avoid being attacked in the first place. Humans tend to think of nature as a place of freedom and beauty, but for an animal, it’s dangerous out there, and a lot of those threats are other creatures that want to eat you.
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