{"id":29120,"date":"2021-04-21T00:01:01","date_gmt":"2021-04-21T04:01:01","guid":{"rendered":"https:\/\/beyondpesticides.org\/dailynewsblog\/?p=29120"},"modified":"2021-04-20T21:57:25","modified_gmt":"2021-04-21T01:57:25","slug":"study-finds-eagle-populations-experiencing-widespread-rodenticide-exposure","status":"publish","type":"post","link":"https:\/\/beyondpesticides.org\/dailynewsblog\/2021\/04\/study-finds-eagle-populations-experiencing-widespread-rodenticide-exposure\/","title":{"rendered":"Study Finds Eagle Populations Experiencing Widespread Rodenticide Exposure"},"content":{"rendered":"<p>(<em>Beyond Pesticides<\/em>, April 21, 2021) The vast majority of bald and golden eagles in the United States are contaminated with toxic anticoagulant rodenticides, according to research published in the journal <a href=\"https:\/\/journals.plos.org\/plosone\/article?id=10.1371\/journal.pone.0246134\">PLOS One<\/a> earlier this month. Although eagle populations have largely recovered from their lows in the 1960s and 70s, the study is a stark reminder that human activity continues to threaten these iconic species. &#8220;Although the exact pathways of exposure remain unclear, eagles are likely exposed through their predatory and scavenging activities,&#8221; said study author Mark Ruder, PhD, assistant professor at the University of Georgia <a href=\"https:\/\/www.cnn.com\/2021\/04\/08\/us\/bald-eagle-rat-poison-study-scn\/index.html\">to CNN.<\/a><\/p>\n<p>Eagle carcasses were retrieved from the University of Georgia\u2019s ongoing Southeastern Cooperative Wildlife Disease Study. Eighteen state wildlife agencies and the U.S. Fish and Wildlife Service all sent in specimens from a period spanning 2014 to 2018. In total, 116 bald eagle and 17 golden eagle carcasses had their livers tested for the presence of anticoagulant rodenticides.<\/p>\n<p>Out of the 116 bald eagles tested, 96, or 83% had were exposed to toxic rodenticides. Forty of the eagles \u00a0(35%) were exposed to more than one rodenticide compound. Thirteen out of 17 golden eagles were contaminated was rodenticides, with four exposed to a single rodenticide and nine exposed to more than one. The second-generation anticoagulant rodenticide <a href=\"https:\/\/beyondpesticides.org\/dailynewsblog\/category\/chemicals\/brodificoum\/\">brodifacoum<\/a> was the most detected compound in sampled eagles. In sum, researchers identified 12 eagles (4%) that had died specifically from toxicosis caused by rodenticide exposure.<\/p>\n<p>The recovery of eagle populations over the last 50 years is a major wildlife success story, showing the power and impact of science, advocacy, and a meaningful regulatory response. DDT and other organochlorines pesticides were eliminated, and the Endangered Species Act was successful at protecting eagles\u2019 critical habitat.<\/p>\n<p>The spot eagles hold at the top of their respective food chains were challenged by human activity, effectively acting as predaceous downward pressure on their population numbers. The current study reveals that similar threats remain that warrant further reforms. <a href=\"https:\/\/beyondpesticides.org\/dailynewsblog\/2018\/05\/research-assesses-ability-rodent-poisons-act-super-predator-ecosystems\/\">Prior studies have deemed anticoagulant rodenticides \u201csuper-predators\u201d in ecosystems<\/a> for the widespread damage that can result from their use. This is because rodents that eat these chemicals, often contained in toxic baits, do not die immediately. The anticoagulant nature of these rodenticides means that they stop an animal\u2019s blood from clotting, resulting in a slow, painful death. The animal becomes confused and slow, blood vessels are ruptured, hair and skin loss begin to occur, and nosebleeds and bleeding gums will present prior to succumbing to the poison. \u00a0<\/p>\n<p>While a rodent is likely to die from this poison, ingesting it also turns it into a sort of poison trojan horse for any predator that may take advantage of its slow decline. An eagle that eats a poisoned rodent at the edge of death will be the next to succumb to the anticoagulant effects of the chemical. If not killed outright, a poisoning event can weaken a predator\u2019s immune system and make the animal more susceptible to disease. &#8220;Humans need to understand that when those compounds get into the environment, they cause horrible damage to many species, including our national symbol, the bald eagle,&#8221; Dr. Ruder told CNN.<\/p>\n<p>Over a decade ago <a href=\"https:\/\/www.epa.gov\/rodenticides\/restrictions-rodenticide-products\">EPA issued rules<\/a> intended to reduce non-target poisonings from rodenticide use. However, the study notes that ongoing poisonings must continue to be investigated. \u201cThe prevalence of exposure is concerning, and the documentation of SGAR toxicosis in eagles in this study suggests that exposure and mortality due to SGAR exposure remains a problem in eagles, despite recent risk mitigation efforts,\u201d the authors write.<\/p>\n<p>Fifty years ago, EPA met the challenge of protecting the nation\u2019s iconic birds of prey from collapse. With fair warning of future problems, we need not wait until another crisis to stop the use of toxic pesticides. The state of California is out ahead and has already begun to take action on toxic anticoagulant rodenticides. In September 2020, the legislature voted to ban the use of these chemicals with limited exceptions. Although many advocates rightfully note the need to tighten up the current list of exceptions, the law provides an important first step, and a recognition that this is an issue that can and should be addressed.<\/p>\n<p>It is not just eagles and birds of prey that are threatened by these compounds. Numerous mountain lions throughout California have been poisoned over the last decade, including <a href=\"https:\/\/beyondpesticides.org\/dailynewsblog\/2014\/04\/mountain-lion-poisoned-as-rodenticides-move-up-the-food-chain\/\">mountain lion P-22<\/a>, which, for a time, roamed the Hollywood Hills along <a href=\"https:\/\/www.nps.gov\/samo\/learn\/nature\/p-22.htm\">Griffith Park\u2019s Hollywood sign<\/a>. <a href=\"https:\/\/esajournals.onlinelibrary.wiley.com\/doi\/abs\/10.1002\/eap.1868\">Scientific studies indicate<\/a> that mountain lion populations in Southern California\u2019s Santa Ana and Santa Monica Mountains are at risk of local extinction within 50 years without intervention.<\/p>\n<p>It is critically important that bobcats, fishers, mountain lions, owls, hawks, and other critically important predators remain at the top of their food chain. Ultimately, it is by embracing and encouraging the growth in their numbers that we can address the excess of pests in human built environments. <a href=\"https:\/\/www.raptorsarethesolution.org\/wp-content\/uploads\/2016\/05\/barn-owl-benefits-ag-alert_4_27_16.pdf?fbclid=IwAR1y8LI8eViZrkm3t1ajUDsTxHNc02_H4EV8NXxJ4bdf9ar-pHC3EqXi-iA\">The installation of owl boxes<\/a>, for instance, can provide a very effective way to address rodent populations on farms and in large landscaped areas.<\/p>\n<p>Avoid the use of rodenticide baits in and around one\u2019s home. See <a href=\"https:\/\/beyondpesticides.org\/resources\/managesafe\/choose-a-pest?pestid=5&amp;pestlocation=indoor\">Beyond Pesticides\u2019 ManageSafe page on least-toxic control of mice<\/a> for strategies that can be used that do not include the use of highly hazardous baits. And for more information on the dangers rodenticides and other toxic pesticides pose to wildlife, see <a href=\"https:\/\/www.beyondpesticides.org\/programs\/wildlife\">Beyond Pesticides\u2019 Wildlife program page. <\/a><\/p>\n<p><em>All unattributed positions and opinions in this piece are those of Beyond Pesticides.<\/em><\/p>\n<p>Source: <a href=\"https:\/\/journals.plos.org\/plosone\/article?id=10.1371\/journal.pone.0246134\">PLOS One<\/a>, <a href=\"https:\/\/www.cnn.com\/2021\/04\/08\/us\/bald-eagle-rat-poison-study-scn\/index.html\">CNN<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>(Beyond Pesticides, April 21, 2021) The vast majority of bald and golden eagles in the United States are contaminated with toxic anticoagulant rodenticides, according to research published in the journal PLOS One earlier this month. Although eagle populations have largely recovered from their lows in the 1960s and 70s, the study is a stark reminder that human activity continues to threaten these iconic species. &#8220;Although the exact pathways of exposure remain unclear, eagles are likely exposed through their predatory and scavenging activities,&#8221; said study author Mark Ruder, PhD, assistant professor at the University of Georgia to CNN. Eagle carcasses were retrieved from the University of Georgia\u2019s ongoing Southeastern Cooperative Wildlife Disease Study. Eighteen state wildlife agencies and the U.S. Fish and Wildlife Service all sent in specimens from a period spanning 2014 to 2018. In total, 116 bald eagle and 17 golden eagle carcasses had their livers tested for the presence of anticoagulant rodenticides. Out of the 116 bald eagles tested, 96, or 83% had were exposed to toxic rodenticides. Forty of the eagles \u00a0(35%) were exposed to more than one rodenticide compound. Thirteen out of 17 golden eagles were contaminated was rodenticides, with four exposed to a single rodenticide [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":29123,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[20,521,313,1,13],"tags":[],"class_list":["post-29120","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-california","category-poisoning","category-rodenticide","category-uncategorized","category-wildlifeenvironment"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.3 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Study Finds Eagle Populations Experiencing Widespread Rodenticide Exposure - Beyond Pesticides Daily News Blog<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/beyondpesticides.org\/dailynewsblog\/2021\/04\/study-finds-eagle-populations-experiencing-widespread-rodenticide-exposure\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Study Finds Eagle Populations Experiencing Widespread Rodenticide Exposure - Beyond Pesticides Daily News Blog\" \/>\n<meta property=\"og:description\" content=\"(Beyond Pesticides, April 21, 2021) The vast majority of bald and golden eagles in the United States are contaminated with toxic anticoagulant rodenticides, according to research published in the journal PLOS One earlier this month. Although eagle populations have largely recovered from their lows in the 1960s and 70s, the study is a stark reminder that human activity continues to threaten these iconic species. &#8220;Although the exact pathways of exposure remain unclear, eagles are likely exposed through their predatory and scavenging activities,&#8221; said study author Mark Ruder, PhD, assistant professor at the University of Georgia to CNN. Eagle carcasses were retrieved from the University of Georgia\u2019s ongoing Southeastern Cooperative Wildlife Disease Study. Eighteen state wildlife agencies and the U.S. Fish and Wildlife Service all sent in specimens from a period spanning 2014 to 2018. In total, 116 bald eagle and 17 golden eagle carcasses had their livers tested for the presence of anticoagulant rodenticides. Out of the 116 bald eagles tested, 96, or 83% had were exposed to toxic rodenticides. Forty of the eagles \u00a0(35%) were exposed to more than one rodenticide compound. Thirteen out of 17 golden eagles were contaminated was rodenticides, with four exposed to a single rodenticide [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/beyondpesticides.org\/dailynewsblog\/2021\/04\/study-finds-eagle-populations-experiencing-widespread-rodenticide-exposure\/\" \/>\n<meta property=\"og:site_name\" content=\"Beyond Pesticides Daily News Blog\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/beyondpesticides\" \/>\n<meta property=\"article:author\" content=\"https:\/\/www.facebook.com\/beyondpesticides\/\" \/>\n<meta property=\"article:published_time\" content=\"2021-04-21T04:01:01+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/beyondpesticides.org\/dailynewsblog\/wp-content\/uploads\/2021\/04\/eagles.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"620\" \/>\n\t<meta property=\"og:image:height\" content=\"340\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Beyond Pesticides\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@ByondPesticides\" \/>\n<meta name=\"twitter:site\" content=\"@ByondPesticides\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Beyond Pesticides\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"5 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/beyondpesticides.org\/dailynewsblog\/2021\/04\/study-finds-eagle-populations-experiencing-widespread-rodenticide-exposure\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/beyondpesticides.org\/dailynewsblog\/2021\/04\/study-finds-eagle-populations-experiencing-widespread-rodenticide-exposure\/\"},\"author\":{\"name\":\"Beyond Pesticides\",\"@id\":\"https:\/\/beyondpesticides.org\/dailynewsblog\/#\/schema\/person\/1b5c0a0981b549cc5b628770073031f4\"},\"headline\":\"Study Finds Eagle Populations Experiencing Widespread Rodenticide Exposure\",\"datePublished\":\"2021-04-21T04:01:01+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/beyondpesticides.org\/dailynewsblog\/2021\/04\/study-finds-eagle-populations-experiencing-widespread-rodenticide-exposure\/\"},\"wordCount\":911,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\/\/beyondpesticides.org\/dailynewsblog\/#organization\"},\"image\":{\"@id\":\"https:\/\/beyondpesticides.org\/dailynewsblog\/2021\/04\/study-finds-eagle-populations-experiencing-widespread-rodenticide-exposure\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/beyondpesticides.org\/dailynewsblog\/wp-content\/uploads\/2021\/04\/eagles.jpg\",\"articleSection\":{\"0\":\"California\",\"1\":\"Poisoning\",\"2\":\"Rodenticide\",\"4\":\"Wildlife\/Endangered Sp.\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\/\/beyondpesticides.org\/dailynewsblog\/2021\/04\/study-finds-eagle-populations-experiencing-widespread-rodenticide-exposure\/#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/beyondpesticides.org\/dailynewsblog\/2021\/04\/study-finds-eagle-populations-experiencing-widespread-rodenticide-exposure\/\",\"url\":\"https:\/\/beyondpesticides.org\/dailynewsblog\/2021\/04\/study-finds-eagle-populations-experiencing-widespread-rodenticide-exposure\/\",\"name\":\"Study Finds Eagle Populations Experiencing Widespread Rodenticide Exposure - Beyond Pesticides Daily News Blog\",\"isPartOf\":{\"@id\":\"https:\/\/beyondpesticides.org\/dailynewsblog\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/beyondpesticides.org\/dailynewsblog\/2021\/04\/study-finds-eagle-populations-experiencing-widespread-rodenticide-exposure\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/beyondpesticides.org\/dailynewsblog\/2021\/04\/study-finds-eagle-populations-experiencing-widespread-rodenticide-exposure\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/beyondpesticides.org\/dailynewsblog\/wp-content\/uploads\/2021\/04\/eagles.jpg\",\"datePublished\":\"2021-04-21T04:01:01+00:00\",\"breadcrumb\":{\"@id\":\"https:\/\/beyondpesticides.org\/dailynewsblog\/2021\/04\/study-finds-eagle-populations-experiencing-widespread-rodenticide-exposure\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/beyondpesticides.org\/dailynewsblog\/2021\/04\/study-finds-eagle-populations-experiencing-widespread-rodenticide-exposure\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/beyondpesticides.org\/dailynewsblog\/2021\/04\/study-finds-eagle-populations-experiencing-widespread-rodenticide-exposure\/#primaryimage\",\"url\":\"https:\/\/beyondpesticides.org\/dailynewsblog\/wp-content\/uploads\/2021\/04\/eagles.jpg\",\"contentUrl\":\"https:\/\/beyondpesticides.org\/dailynewsblog\/wp-content\/uploads\/2021\/04\/eagles.jpg\",\"width\":620,\"height\":340},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/beyondpesticides.org\/dailynewsblog\/2021\/04\/study-finds-eagle-populations-experiencing-widespread-rodenticide-exposure\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/beyondpesticides.org\/dailynewsblog\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Study Finds Eagle Populations Experiencing Widespread Rodenticide Exposure\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/beyondpesticides.org\/dailynewsblog\/#website\",\"url\":\"https:\/\/beyondpesticides.org\/dailynewsblog\/\",\"name\":\"Beyond Pesticides Daily News Blog\",\"description\":\"News on Pesticide Science, Policy and Activism\",\"publisher\":{\"@id\":\"https:\/\/beyondpesticides.org\/dailynewsblog\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/beyondpesticides.org\/dailynewsblog\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/beyondpesticides.org\/dailynewsblog\/#organization\",\"name\":\"Beyond Pesticides\",\"url\":\"https:\/\/beyondpesticides.org\/dailynewsblog\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/beyondpesticides.org\/dailynewsblog\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/beyondpesticides.org\/dailynewsblog\/wp-content\/uploads\/2023\/05\/BeyondPesticides-Logo-Stacked-scaled.jpg\",\"contentUrl\":\"https:\/\/beyondpesticides.org\/dailynewsblog\/wp-content\/uploads\/2023\/05\/BeyondPesticides-Logo-Stacked-scaled.jpg\",\"width\":2560,\"height\":2501,\"caption\":\"Beyond Pesticides\"},\"image\":{\"@id\":\"https:\/\/beyondpesticides.org\/dailynewsblog\/#\/schema\/logo\/image\/\"},\"sameAs\":[\"https:\/\/www.facebook.com\/beyondpesticides\",\"https:\/\/x.com\/ByondPesticides\",\"https:\/\/www.instagram.com\/beyondpesticides\/?hl=en\",\"https:\/\/www.linkedin.com\/company\/beyond-pesticides\",\"https:\/\/www.youtube.com\/user\/bpncamp\"]},{\"@type\":\"Person\",\"@id\":\"https:\/\/beyondpesticides.org\/dailynewsblog\/#\/schema\/person\/1b5c0a0981b549cc5b628770073031f4\",\"name\":\"Beyond Pesticides\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/beyondpesticides.org\/dailynewsblog\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/e26b7558fcb265e244c6e159abe5f0aab551822dc82fd0b1607e809bdfbed20a?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/e26b7558fcb265e244c6e159abe5f0aab551822dc82fd0b1607e809bdfbed20a?s=96&d=mm&r=g\",\"caption\":\"Beyond Pesticides\"},\"description\":\"Beyond Pesticides is a 501(c)3 nonprofit organization headquartered in Washington, D.C., which works with allies in protecting public health and the environment to lead the transition to a world free of toxic pesticides. The founders, who established Beyond Pesticides (originally as National Coalition Against the Misuse of Pesticides) as a nonprofit membership organization in 1981, felt that without the existence of such an organized, national network, local, state and national pesticide policy would become, under chemical industry pressure, increasingly unresponsive to public health and environmental concerns. Beyond Pesticides believes that people must have a voice in decisions that affect them directly. We believe decisions should not be made for us by chemical companies or by decision-makers who either do not have all of the facts or refuse to consider them. Learn more about our work, read A Year in Review\u20142021, our accomplishments are your victories! Beyond Pesticides seeks to protect healthy air, water, land, and food for ourselves and future generations. By forging ties with governments, nonprofits, and people who rely on these natural resources, we reduce the need for unnecessary pesticide use and protect public health and the environment. Beyond Pesticides provides hands-on services to the public and supports local action by: identifying and interpreting hazards; and, designing safe pest management programs. With the information provided by Beyond Pesticides, people may not only be able to make informed choices and adopt practices that protect themselves and their families from unnecessary exposure to pesticides, but they will be able to effect changes on community-wide pest management decisions and policies that govern pesticide use, such as pesticide uses in parks, schools, for community insect control and along roadsides. Beyond Pesticides believes that people must have a voice in decisions which affect them directly.\",\"sameAs\":[\"https:\/\/www.beyondpesticides.org\",\"https:\/\/www.facebook.com\/beyondpesticides\/\",\"https:\/\/www.instagram.com\/beyondpesticides\/\",\"https:\/\/www.linkedin.com\/company\/beyond-pesticides\/\",\"https:\/\/x.com\/ByondPesticides\",\"https:\/\/www.youtube.com\/user\/bpncamp\/\"],\"url\":\"https:\/\/beyondpesticides.org\/dailynewsblog\/author\/beyond-pesticides\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Study Finds Eagle Populations Experiencing Widespread Rodenticide Exposure - Beyond Pesticides Daily News Blog","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/beyondpesticides.org\/dailynewsblog\/2021\/04\/study-finds-eagle-populations-experiencing-widespread-rodenticide-exposure\/","og_locale":"en_US","og_type":"article","og_title":"Study Finds Eagle Populations Experiencing Widespread Rodenticide Exposure - Beyond Pesticides Daily News Blog","og_description":"(Beyond Pesticides, April 21, 2021) The vast majority of bald and golden eagles in the United States are contaminated with toxic anticoagulant rodenticides, according to research published in the journal PLOS One earlier this month. Although eagle populations have largely recovered from their lows in the 1960s and 70s, the study is a stark reminder that human activity continues to threaten these iconic species. &#8220;Although the exact pathways of exposure remain unclear, eagles are likely exposed through their predatory and scavenging activities,&#8221; said study author Mark Ruder, PhD, assistant professor at the University of Georgia to CNN. Eagle carcasses were retrieved from the University of Georgia\u2019s ongoing Southeastern Cooperative Wildlife Disease Study. Eighteen state wildlife agencies and the U.S. Fish and Wildlife Service all sent in specimens from a period spanning 2014 to 2018. In total, 116 bald eagle and 17 golden eagle carcasses had their livers tested for the presence of anticoagulant rodenticides. Out of the 116 bald eagles tested, 96, or 83% had were exposed to toxic rodenticides. Forty of the eagles \u00a0(35%) were exposed to more than one rodenticide compound. Thirteen out of 17 golden eagles were contaminated was rodenticides, with four exposed to a single rodenticide [&hellip;]","og_url":"https:\/\/beyondpesticides.org\/dailynewsblog\/2021\/04\/study-finds-eagle-populations-experiencing-widespread-rodenticide-exposure\/","og_site_name":"Beyond Pesticides Daily News Blog","article_publisher":"https:\/\/www.facebook.com\/beyondpesticides","article_author":"https:\/\/www.facebook.com\/beyondpesticides\/","article_published_time":"2021-04-21T04:01:01+00:00","og_image":[{"width":620,"height":340,"url":"https:\/\/beyondpesticides.org\/dailynewsblog\/wp-content\/uploads\/2021\/04\/eagles.jpg","type":"image\/jpeg"}],"author":"Beyond Pesticides","twitter_card":"summary_large_image","twitter_creator":"@ByondPesticides","twitter_site":"@ByondPesticides","twitter_misc":{"Written by":"Beyond Pesticides","Est. reading time":"5 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/beyondpesticides.org\/dailynewsblog\/2021\/04\/study-finds-eagle-populations-experiencing-widespread-rodenticide-exposure\/#article","isPartOf":{"@id":"https:\/\/beyondpesticides.org\/dailynewsblog\/2021\/04\/study-finds-eagle-populations-experiencing-widespread-rodenticide-exposure\/"},"author":{"name":"Beyond Pesticides","@id":"https:\/\/beyondpesticides.org\/dailynewsblog\/#\/schema\/person\/1b5c0a0981b549cc5b628770073031f4"},"headline":"Study Finds Eagle Populations Experiencing Widespread Rodenticide Exposure","datePublished":"2021-04-21T04:01:01+00:00","mainEntityOfPage":{"@id":"https:\/\/beyondpesticides.org\/dailynewsblog\/2021\/04\/study-finds-eagle-populations-experiencing-widespread-rodenticide-exposure\/"},"wordCount":911,"commentCount":0,"publisher":{"@id":"https:\/\/beyondpesticides.org\/dailynewsblog\/#organization"},"image":{"@id":"https:\/\/beyondpesticides.org\/dailynewsblog\/2021\/04\/study-finds-eagle-populations-experiencing-widespread-rodenticide-exposure\/#primaryimage"},"thumbnailUrl":"https:\/\/beyondpesticides.org\/dailynewsblog\/wp-content\/uploads\/2021\/04\/eagles.jpg","articleSection":{"0":"California","1":"Poisoning","2":"Rodenticide","4":"Wildlife\/Endangered Sp."},"inLanguage":"en-US","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/beyondpesticides.org\/dailynewsblog\/2021\/04\/study-finds-eagle-populations-experiencing-widespread-rodenticide-exposure\/#respond"]}]},{"@type":"WebPage","@id":"https:\/\/beyondpesticides.org\/dailynewsblog\/2021\/04\/study-finds-eagle-populations-experiencing-widespread-rodenticide-exposure\/","url":"https:\/\/beyondpesticides.org\/dailynewsblog\/2021\/04\/study-finds-eagle-populations-experiencing-widespread-rodenticide-exposure\/","name":"Study Finds Eagle Populations Experiencing Widespread Rodenticide Exposure - Beyond Pesticides Daily News Blog","isPartOf":{"@id":"https:\/\/beyondpesticides.org\/dailynewsblog\/#website"},"primaryImageOfPage":{"@id":"https:\/\/beyondpesticides.org\/dailynewsblog\/2021\/04\/study-finds-eagle-populations-experiencing-widespread-rodenticide-exposure\/#primaryimage"},"image":{"@id":"https:\/\/beyondpesticides.org\/dailynewsblog\/2021\/04\/study-finds-eagle-populations-experiencing-widespread-rodenticide-exposure\/#primaryimage"},"thumbnailUrl":"https:\/\/beyondpesticides.org\/dailynewsblog\/wp-content\/uploads\/2021\/04\/eagles.jpg","datePublished":"2021-04-21T04:01:01+00:00","breadcrumb":{"@id":"https:\/\/beyondpesticides.org\/dailynewsblog\/2021\/04\/study-finds-eagle-populations-experiencing-widespread-rodenticide-exposure\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/beyondpesticides.org\/dailynewsblog\/2021\/04\/study-finds-eagle-populations-experiencing-widespread-rodenticide-exposure\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/beyondpesticides.org\/dailynewsblog\/2021\/04\/study-finds-eagle-populations-experiencing-widespread-rodenticide-exposure\/#primaryimage","url":"https:\/\/beyondpesticides.org\/dailynewsblog\/wp-content\/uploads\/2021\/04\/eagles.jpg","contentUrl":"https:\/\/beyondpesticides.org\/dailynewsblog\/wp-content\/uploads\/2021\/04\/eagles.jpg","width":620,"height":340},{"@type":"BreadcrumbList","@id":"https:\/\/beyondpesticides.org\/dailynewsblog\/2021\/04\/study-finds-eagle-populations-experiencing-widespread-rodenticide-exposure\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/beyondpesticides.org\/dailynewsblog\/"},{"@type":"ListItem","position":2,"name":"Study Finds Eagle Populations Experiencing Widespread Rodenticide Exposure"}]},{"@type":"WebSite","@id":"https:\/\/beyondpesticides.org\/dailynewsblog\/#website","url":"https:\/\/beyondpesticides.org\/dailynewsblog\/","name":"Beyond Pesticides Daily News Blog","description":"News on Pesticide Science, Policy and Activism","publisher":{"@id":"https:\/\/beyondpesticides.org\/dailynewsblog\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/beyondpesticides.org\/dailynewsblog\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Organization","@id":"https:\/\/beyondpesticides.org\/dailynewsblog\/#organization","name":"Beyond Pesticides","url":"https:\/\/beyondpesticides.org\/dailynewsblog\/","logo":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/beyondpesticides.org\/dailynewsblog\/#\/schema\/logo\/image\/","url":"https:\/\/beyondpesticides.org\/dailynewsblog\/wp-content\/uploads\/2023\/05\/BeyondPesticides-Logo-Stacked-scaled.jpg","contentUrl":"https:\/\/beyondpesticides.org\/dailynewsblog\/wp-content\/uploads\/2023\/05\/BeyondPesticides-Logo-Stacked-scaled.jpg","width":2560,"height":2501,"caption":"Beyond Pesticides"},"image":{"@id":"https:\/\/beyondpesticides.org\/dailynewsblog\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.facebook.com\/beyondpesticides","https:\/\/x.com\/ByondPesticides","https:\/\/www.instagram.com\/beyondpesticides\/?hl=en","https:\/\/www.linkedin.com\/company\/beyond-pesticides","https:\/\/www.youtube.com\/user\/bpncamp"]},{"@type":"Person","@id":"https:\/\/beyondpesticides.org\/dailynewsblog\/#\/schema\/person\/1b5c0a0981b549cc5b628770073031f4","name":"Beyond Pesticides","image":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/beyondpesticides.org\/dailynewsblog\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/e26b7558fcb265e244c6e159abe5f0aab551822dc82fd0b1607e809bdfbed20a?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/e26b7558fcb265e244c6e159abe5f0aab551822dc82fd0b1607e809bdfbed20a?s=96&d=mm&r=g","caption":"Beyond Pesticides"},"description":"Beyond Pesticides is a 501(c)3 nonprofit organization headquartered in Washington, D.C., which works with allies in protecting public health and the environment to lead the transition to a world free of toxic pesticides. The founders, who established Beyond Pesticides (originally as National Coalition Against the Misuse of Pesticides) as a nonprofit membership organization in 1981, felt that without the existence of such an organized, national network, local, state and national pesticide policy would become, under chemical industry pressure, increasingly unresponsive to public health and environmental concerns. Beyond Pesticides believes that people must have a voice in decisions that affect them directly. We believe decisions should not be made for us by chemical companies or by decision-makers who either do not have all of the facts or refuse to consider them. Learn more about our work, read A Year in Review\u20142021, our accomplishments are your victories! Beyond Pesticides seeks to protect healthy air, water, land, and food for ourselves and future generations. By forging ties with governments, nonprofits, and people who rely on these natural resources, we reduce the need for unnecessary pesticide use and protect public health and the environment. Beyond Pesticides provides hands-on services to the public and supports local action by: identifying and interpreting hazards; and, designing safe pest management programs. With the information provided by Beyond Pesticides, people may not only be able to make informed choices and adopt practices that protect themselves and their families from unnecessary exposure to pesticides, but they will be able to effect changes on community-wide pest management decisions and policies that govern pesticide use, such as pesticide uses in parks, schools, for community insect control and along roadsides. Beyond Pesticides believes that people must have a voice in decisions which affect them directly.","sameAs":["https:\/\/www.beyondpesticides.org","https:\/\/www.facebook.com\/beyondpesticides\/","https:\/\/www.instagram.com\/beyondpesticides\/","https:\/\/www.linkedin.com\/company\/beyond-pesticides\/","https:\/\/x.com\/ByondPesticides","https:\/\/www.youtube.com\/user\/bpncamp\/"],"url":"https:\/\/beyondpesticides.org\/dailynewsblog\/author\/beyond-pesticides\/"}]}},"_links":{"self":[{"href":"https:\/\/beyondpesticides.org\/dailynewsblog\/wp-json\/wp\/v2\/posts\/29120","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/beyondpesticides.org\/dailynewsblog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/beyondpesticides.org\/dailynewsblog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/beyondpesticides.org\/dailynewsblog\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/beyondpesticides.org\/dailynewsblog\/wp-json\/wp\/v2\/comments?post=29120"}],"version-history":[{"count":3,"href":"https:\/\/beyondpesticides.org\/dailynewsblog\/wp-json\/wp\/v2\/posts\/29120\/revisions"}],"predecessor-version":[{"id":29124,"href":"https:\/\/beyondpesticides.org\/dailynewsblog\/wp-json\/wp\/v2\/posts\/29120\/revisions\/29124"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/beyondpesticides.org\/dailynewsblog\/wp-json\/wp\/v2\/media\/29123"}],"wp:attachment":[{"href":"https:\/\/beyondpesticides.org\/dailynewsblog\/wp-json\/wp\/v2\/media?parent=29120"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/beyondpesticides.org\/dailynewsblog\/wp-json\/wp\/v2\/categories?post=29120"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/beyondpesticides.org\/dailynewsblog\/wp-json\/wp\/v2\/tags?post=29120"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}