{"id":546012,"date":"2026-03-19T04:33:19","date_gmt":"2026-03-19T04:33:19","guid":{"rendered":"https:\/\/www.newsbeep.com\/ca\/546012\/"},"modified":"2026-03-19T04:33:19","modified_gmt":"2026-03-19T04:33:19","slug":"parasites-of-human-societies-how-did-we-end-up-so-close-to-cats","status":"publish","type":"post","link":"https:\/\/www.newsbeep.com\/ca\/546012\/","title":{"rendered":"&#8216;Parasites of human societies&#8217;: How did we end up so close to cats?"},"content":{"rendered":"<p id=\"88fb814f-c604-4946-845f-85a042765b83\">Win-win interactions can be found across nature. These relationships, known as mutualisms, involve members of different species working together for a mutual benefit.<\/p>\n<p>But relationships between two species can change over time, with those starting out as mutualistic potentially evolving into parasite-host relationships, <a data-analytics-id=\"inline-link\" href=\"https:\/\/cals.ncsu.edu\/applied-ecology\/people\/rob-dunn\/\" target=\"_blank\" data-url=\"https:\/\/cals.ncsu.edu\/applied-ecology\/people\/rob-dunn\/\" referrerpolicy=\"no-referrer-when-downgrade\" data-hl-processed=\"none\" data-mrf-recirculation=\"inline-link\" rel=\"nofollow noopener\">Rob Dunn<\/a>, a professor of applied ecology at North Carolina State University, <a data-analytics-id=\"inline-link\" href=\"https:\/\/www.livescience.com\/animals\/its-nature-calling-to-humans-and-humans-deciding-whether-or-not-to-reply-why-we-need-to-start-paying-attention-to-our-mutually-beneficial-relationships-with-other-species\" data-url=\"https:\/\/www.livescience.com\/animals\/its-nature-calling-to-humans-and-humans-deciding-whether-or-not-to-reply-why-we-need-to-start-paying-attention-to-our-mutually-beneficial-relationships-with-other-species\" data-hl-processed=\"none\" data-mrf-recirculation=\"inline-link\" data-before-rewrite-localise=\"https:\/\/www.livescience.com\/animals\/its-nature-calling-to-humans-and-humans-deciding-whether-or-not-to-reply-why-we-need-to-start-paying-attention-to-our-mutually-beneficial-relationships-with-other-species\" rel=\"nofollow noopener\" target=\"_blank\">previously told Live Science<\/a>.<\/p>\n<p><a id=\"elk-seasonal\"\/><\/p>\n<p id=\"88fb814f-c604-4946-845f-85a042765b83-2\" class=\"paywall\" aria-hidden=\"true\">In his book &#8220;<a data-analytics-id=\"inline-link\" href=\"https:\/\/www.hachettebookgroup.com\/titles\/rob-dunn\/the-call-of-the-honeyguide\/9781668650479\/?lens=basic-books\" target=\"_blank\" data-url=\"https:\/\/www.hachettebookgroup.com\/titles\/rob-dunn\/the-call-of-the-honeyguide\/9781668650479\/?lens=basic-books\" referrerpolicy=\"no-referrer-when-downgrade\" data-hl-processed=\"none\" data-mrf-recirculation=\"inline-link\" rel=\"nofollow noopener\">The Call of the Honeyguide: What Science Tells Us About How to Live Well With the Rest of Life<\/a>&#8221; (Hachette Book Group, 2025), Dunn explores a common human-animal relationship that may force us to rethink mutualisms altogether: our relationship with <a data-analytics-id=\"inline-link\" href=\"https:\/\/www.livescience.com\/facts-about-cats\" data-url=\"https:\/\/www.livescience.com\/facts-about-cats\" data-hl-processed=\"none\" data-mrf-recirculation=\"inline-link\" data-before-rewrite-localise=\"https:\/\/www.livescience.com\/facts-about-cats\" rel=\"nofollow noopener\" target=\"_blank\">cats<\/a>.<\/p>\n<p>Article continues below <\/p>\n<p>            You may like<\/p>\n<p id=\"b062b01d-14e9-4780-a6b7-573b8dc0e944\">As we think about the ways we measure our mutualisms, it is worth considering cats. Domestic cats, house cats, under the table and on the table, cats are everywhere and we take them for granted, but what exactly do we get out of our partnership with them?<\/p>\n<p class=\"vanilla-image-block\" style=\"padding-top:155.06%;\">\n<p><img decoding=\"async\" src=\"https:\/\/www.newsbeep.com\/ca\/wp-content\/uploads\/2026\/03\/K9MFBffNkkymEXkw2vtf5d.jpg\" alt=\"The Call of the Honeyguide book cover\"   loading=\"lazy\" data-new-v2-image=\"true\" data-original-mos=\"https:\/\/www.newsbeep.com\/ca\/wp-content\/uploads\/2026\/03\/K9MFBffNkkymEXkw2vtf5d.jpg\" data-pin-media=\"https:\/\/www.newsbeep.com\/ca\/wp-content\/uploads\/2026\/03\/K9MFBffNkkymEXkw2vtf5d.jpg\" class=\"pull-leftinline\"\/>\n<\/p>\n<p>&#8220;The Call of the Honeyguide&#8221; was nominated for the 2026\u00a0PEN\/E.O. Wilson Literary Science Writing Award. (Image credit: Courtesy of Basic Books)<\/p>\n<p id=\"ef7021ee-eff2-454e-8ae5-d5281fe22da1\">As far as I know, cats are no longer worshiped as gods. Yet they are also not our mutualists. Superficially they seem to be parasites of human societies, at least from a Darwinian perspective. They benefit from us at the cost of the food we provide to them. The collective weight of domestic cats exceeds that of African savannah elephants. And Americans alone give 15 billion calories&#8217; worth of food to house cats each day \u2014 much of it meat \u2014 roughly as many calories as would be consumed by humans in New York City in a day.<\/p>\n<p>We feed them tuna; like royalty, they dine on the ocean&#8217;s top predators. In exchange, what do we get back?<\/p>\n<p>I concede in advance that I attempt to answer this question with trepidation. The conclusion I come to may require us to broaden our conception of what the terms of mutualism can be; they definitely require us to rethink what a cat is.<\/p>\n<p class=\"newsletter-form__strapline\">Get the world\u2019s most fascinating discoveries delivered straight to your inbox.<\/p>\n<p>Today, hundreds of millions of house cats live with humans around the world. More than 70 million house cats can be found in the United States alone \u2014 70 million meowing, purring, clawing beings \u2014 one cat for every four adult humans.<\/p>\n<p>There have never before been so many felids [members of the cat family] on Earth. Globally, there are probably about half a billion cats, though no one has a great count. We have replaced nearly all the wild carnivorous felines of the world \u2014 tigers, lions, jaguars, and leopards \u2014 with domestic cats. Where once we feared jaguars, we are now confronted by beings we deign to give names like Edgar Allen Paw, Copurrnicus, and, all too often, Mr. Whiskers.<\/p>\n<p>These household cats are all the descendants of the African or Libyan wildcat, <a data-analytics-id=\"inline-link\" href=\"https:\/\/go.redirectingat.com?id=92X1590019&amp;xcust=livescience_us_9890062960826314238&amp;xs=1&amp;url=https%3A%2F%2Fwww.nature.com%2Farticles%2Fs41559-017-0139&amp;sref=https%3A%2F%2Fwww.livescience.com\" target=\"_blank\" data-url=\"https:\/\/www.nature.com\/articles\/s41559-017-0139\" referrerpolicy=\"no-referrer-when-downgrade\" rel=\"sponsored noopener nofollow\" data-hl-processed=\"skimlinks\" data-google-interstitial=\"false\" data-placeholder-url=\"https:\/\/go.redirectingat.com?id=92X1590019&amp;xcust=hawk-custom-tracking&amp;xs=1&amp;url=https%3A%2F%2Fwww.nature.com%2Farticles%2Fs41559-017-0139&amp;sref=https%3A%2F%2Fwww.livescience.com\" data-mrf-recirculation=\"inline-link\">Felis silvestris lybica<\/a>. African wildcats are, and have long been, native to both North Africa and to the Levant. Their range bumps against that of European wildcats, Felis silvestris silvestris, in Turkey. As humans began to farm and store grain, African wildcats began to move into small agricultural human settlements. Once there, they ate mice and rats. They may also have eaten the snakes that ate those rodents (as highlighted in Egyptian art and, later, writing).<\/p>\n<p>            What to read next<\/p>\n<p id=\"e37a370a-22fd-42b0-bc03-feb611a00432\">Studies led by the Italian cat geneticist Claudio Ottoni of the <a data-analytics-id=\"inline-link\" href=\"https:\/\/www.science.org\/doi\/abs\/10.1126\/science.adt2642\" target=\"_blank\" data-url=\"https:\/\/www.science.org\/doi\/abs\/10.1126\/science.adt2642\" referrerpolicy=\"no-referrer-when-downgrade\" data-hl-processed=\"none\" data-mrf-recirculation=\"inline-link\" rel=\"nofollow noopener\">DNA present in the bones of cats<\/a> found in archaeological sites have so far been unable to discover any evidence that the earliest African wildcats living with humans were genetically different from their wild-living ancestors and relatives. Their genes seem to have been nearly the same, or maybe simply the same.<\/p>\n<p>At least early in cat-\u200bhuman relationships, their bones were the same. The early village and city cats appear to have been the same African wildcat, simply living in closer proximity to humans. Species with this habit are sometimes called &#8220;synanthropes,&#8221; which denotes nothing more than co\u2011occurrence, living with (syn) humans (anthrope). These cats living with humans had learned to act tame around humans, just as the humans had learned to act tame around them, most of the time.<\/p>\n<p>&#8220;Tameness&#8221; is a vague word. Biologists use it to express a kind of mutual tolerance between a nonhuman animal species and humans. It comes from an ancient Indo-\u200bEuropean word meaning &#8220;to subdue.&#8221; This root, though, is deceptive. Most tame species either have traits that lead them to behave tamely, as is the case in many island species long naive to large predators, or they choose to be tame, to walk into our worlds without menace. To be tame is to come in peace.<\/p>\n<p>After walking into human cities, the partially or fully tame human-associated wildcats spread with agricultural societies. By 9,500 years ago, wildcats had arrived in places they could not get to without the help of humans. Wildcats are not native to Cyprus. Yet, they arrived. A 9,500-\u200byear-\u200bburial on the island of Cyprus includes an <a data-analytics-id=\"inline-link\" href=\"https:\/\/doi.org\/10.1126\/science.1095335\" target=\"_blank\" data-url=\"https:\/\/doi.org\/10.1126\/science.1095335\" referrerpolicy=\"no-referrer-when-downgrade\" data-hl-processed=\"none\" data-mrf-recirculation=\"inline-link\" rel=\"nofollow noopener\">eight-\u200bmonth-\u200bold cat carefully prepared for the afterlife alongside a human<\/a>. How? Ancient cats are unlikely to have engaged in long swims on their own (if you doubt this assertion, try to bathe a feral cat). Wild but tame cats were ushered\/ferried\/carried here and there by humans. It is likely that their human chauffeurs were scratched in the process.<\/p>\n<p class=\"vanilla-image-block\" style=\"padding-top:66.67%;\">\n<p><img decoding=\"async\" src=\"https:\/\/www.newsbeep.com\/ca\/wp-content\/uploads\/2026\/03\/2pNv3uw3kh5dSiMgZLAmXW.jpg\" alt=\"Cat artefact from ancient Egypt\"   loading=\"lazy\" data-new-v2-image=\"true\" data-original-mos=\"https:\/\/www.newsbeep.com\/ca\/wp-content\/uploads\/2026\/03\/2pNv3uw3kh5dSiMgZLAmXW.jpg\" data-pin-media=\"https:\/\/www.newsbeep.com\/ca\/wp-content\/uploads\/2026\/03\/2pNv3uw3kh5dSiMgZLAmXW.jpg\" class=\"inline\"\/>\n<\/p>\n<p>Cats were revered in ancient Egypt. (Image credit: KHALED DESOUKI\u00a0\/\u00a0Contributor via Getty Images)<\/p>\n<p id=\"f6a49af1-cb12-47b9-8a1f-defe9b4f9fac\">In early settlements, cats and humans were friends with mutual benefits, regardless of whether either exerted any control over the other and whether either partner changed, evolutionarily, relative to the other. It was a mutualism at paw&#8217;s length. The cats benefited from the messiness of humans and from the effects of that messiness on rodents. The humans benefited from the control cats could exert over rodent populations.<\/p>\n<p>Today, most domesticated cats do not prey upon rats. But reports of early Egyptian cats suggest that they might have been larger than modern domestic cats. At least one Roman archaeological site in Egypt records a gluttonous <a data-analytics-id=\"inline-link\" href=\"https:\/\/doi.org\/10.1016\/0305-4403(83)90003-1\" data-url=\"https:\/\/doi.org\/10.1016\/0305-4403(83)90003-1\" target=\"_blank\" referrerpolicy=\"no-referrer-when-downgrade\" data-hl-processed=\"none\" data-mrf-recirculation=\"inline-link\" rel=\"nofollow noopener\">cat with the bones of six rats in its stomach<\/a>. In good years, the consumption of rodents, big and small, by cats might have been a kind of pleasantness for humans (&#8220;Ah, fewer mice&#8221;). In years when food was short, it likely saved lives. It also may have saved lives when diseases carried by rodents, or the fleas upon them, killed humans \u2014 diseases such as the plague. Later, cats also played a heightened role on ships, where mice and rats were gloriously abundant and where grain was a precious and relatively scarce commodity.<\/p>\n<p>Where scholars of cat domestication \u2014 yes, there are a few, though they&#8217;d fit at a long dinner table \u2014 begin to differ is whether the predation of cats on mice, rats, and snakes continued to matter as human settlements grew ever larger. This is a subject that could be partially addressed through mathematical models.<\/p>\n<p id=\"86ec3f1d-278c-49d7-9487-599fd7623bec\">I hypothesize that in small settlements in the ancient Levant, or, later, in Mesopotamia, cats were probably successful in reducing the abundance of mice, and maybe rats, and so, too, their negative effects. But in big urban centers, such as those that emerged with the New Kingdom period in Egypt (1600 BCE), grain was being stored in immense quantities. Where there were whole buildings full of grain, in cities practically spilling over with grain, it seems unlikely that one could keep enough cats around the grain for the cats to matter.<\/p>\n<p>It would have taken hundreds or even thousands of cats milling around the granary, meowing and acting pissy. It is entirely possible, then, that as early grain-\u200bbased settlements grew, the functional role of cats in rodent and snake control decreased.<\/p>\n<p>It is in this very period that cats began to appear in new forms in Egyptian art. By 3,500 years ago, cats were no longer shown hunting. Instead, they lurked under tables or chairs, often alongside powerful Egyptian women. As Claudio Ottoni pointed out to me, typically, these &#8220;under-\u200bchair&#8221; cats were leashed, perhaps an indication that they may have been tame but not yet so docile as to pose unrestrained for an artist. The under-\u200bchair cats seem to indicate that as the human-cat relationship persisted, new kinds of bonds were forming, bonds that no longer related simply to the role of cats in controlling pests. But why?<\/p>\n<p><a id=\"elk-collectionwidget-bb0c03cc96df2d2fd91887355b1c4f23\" class=\"paywall\" aria-hidden=\"true\"\/><br \/>\n<a href=\"https:\/\/www.hachettebookgroup.com\/titles\/rob-dunn\/the-call-of-the-honeyguide\/9781541605756\/?lens=basic-books\" data-model-name=\"The Call of the Honeyguide\" data-model-brand=\"\" data-url=\"https:\/\/www.hachettebookgroup.com\/titles\/rob-dunn\/the-call-of-the-honeyguide\/9781541605756\/?lens=basic-books\" target=\"_blank\" referrerpolicy=\"no-referrer-when-downgrade\" data-hl-processed=\"none\" rel=\"nofollow noopener\"><\/p>\n<p class=\"vanilla-image-block\" data-bordeaux-image-check=\"\" style=\"padding-top:150%\">\n<p><img decoding=\"async\" src=\"https:\/\/www.newsbeep.com\/ca\/wp-content\/uploads\/2026\/03\/K9MFBffNkkymEXkw2vtf5d.jpg\" alt=\"The Call of the Honeyguide book cover\"   loading=\"lazy\" data-new-v2-image=\"true\" data-original-mos=\"https:\/\/www.newsbeep.com\/ca\/wp-content\/uploads\/2026\/03\/K9MFBffNkkymEXkw2vtf5d.jpg\" data-pin-media=\"https:\/\/www.newsbeep.com\/ca\/wp-content\/uploads\/2026\/03\/K9MFBffNkkymEXkw2vtf5d.jpg\" class=\"featured_image\"\/>\n<\/p>\n<p><\/a><\/p>\n<p>The Call of the Honeyguide<\/p>\n<p>How rethinking our relationships with other species can help us reimagine the future of humankind.<\/p>\n","protected":false},"excerpt":{"rendered":"Win-win interactions can be found across nature. These relationships, known as mutualisms, involve members of different species working&hellip;\n","protected":false},"author":2,"featured_media":546013,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[7],"tags":[49,48,66],"class_list":["post-546012","post","type-post","status-publish","format-standard","has-post-thumbnail","category-science","tag-ca","tag-canada","tag-science"],"_links":{"self":[{"href":"https:\/\/www.newsbeep.com\/ca\/wp-json\/wp\/v2\/posts\/546012","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.newsbeep.com\/ca\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.newsbeep.com\/ca\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.newsbeep.com\/ca\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.newsbeep.com\/ca\/wp-json\/wp\/v2\/comments?post=546012"}],"version-history":[{"count":0,"href":"https:\/\/www.newsbeep.com\/ca\/wp-json\/wp\/v2\/posts\/546012\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.newsbeep.com\/ca\/wp-json\/wp\/v2\/media\/546013"}],"wp:attachment":[{"href":"https:\/\/www.newsbeep.com\/ca\/wp-json\/wp\/v2\/media?parent=546012"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.newsbeep.com\/ca\/wp-json\/wp\/v2\/categories?post=546012"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.newsbeep.com\/ca\/wp-json\/wp\/v2\/tags?post=546012"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}