{"id":1801,"date":"2026-09-27T10:51:20","date_gmt":"2026-09-27T10:51:20","guid":{"rendered":"https:\/\/flatplanplus.io\/bbc-wildlife\/?p=1801"},"modified":"2026-09-27T10:51:57","modified_gmt":"2026-09-27T10:51:57","slug":"usa-officials-parachuted-76-beavers","status":"publish","type":"post","link":"https:\/\/flatplanplus.io\/bbc-wildlife\/2026\/09\/27\/usa-officials-parachuted-76-beavers\/","title":{"rendered":"USA officials parachuted 76 beavers into the Idaho wilderness \u2013 then something astounding happened"},"content":{"rendered":"\n<div class=\"wp-block-columns fp-header is-layout-flex wp-container-core-columns-is-layout-3a88641f wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<div class=\"wp-block-columns fp-header-copy-container is-layout-flex wp-container-core-columns-is-layout-3a88641f wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column has-background is-layout-flow wp-block-column-is-layout-flow\" style=\"background-color:#74ac3e;padding-top:var(--wp--preset--spacing--lg);padding-bottom:var(--wp--preset--spacing--lg)\">\n<p class=\"has-text-align-center fp-category has-base-color has-text-color has-link-color has-graphik-font-family wp-elements-1 wp-block-paragraph\" style=\"margin-bottom:0;text-transform:uppercase\">Wildlife<\/p>\n\n\n\n<h1 class=\"wp-block-heading has-text-align-center fp-title has-base-color has-text-color has-link-color has-merriweather-font-family wp-elements-2\" style=\"margin-top:var(--wp--preset--spacing--xs);margin-bottom:var(--wp--preset--spacing--xs);font-style:normal;font-weight:700;line-height:1.2\">USA officials parachuted 76 beavers into the Idaho wilderness \u2013 then something astounding happened<\/h1>\n\n\n\n<h2 class=\"wp-block-heading has-text-align-center fp-intro has-base-color has-text-color has-link-color has-open-sans-font-family wp-elements-3\" style=\"font-size:27px;font-style:normal;font-weight:400\">In post-World War II North America, beavers were wreaking havoc in rural communities. So the state department came up with an ingenious solution involving parachutes<\/h2>\n\n\n\n<hr class=\"wp-block-separator has-text-color has-base-color has-alpha-channel-opacity has-base-background-color has-background\" \/>\n\n\n\n<p class=\"has-text-align-center fp-author has-base-color has-text-color has-link-color has-graphik-font-family wp-elements-4 wp-block-paragraph\" style=\"margin-bottom:0;letter-spacing:0.3px;text-transform:uppercase\"><em>Words by<\/em> Sophie Ellis<\/p>\n\n\n\n<p class=\"has-text-align-center fp-date has-base-color has-text-color has-link-color has-graphik-font-family wp-elements-5 wp-block-paragraph\" style=\"margin-top:0;margin-bottom:0;padding-bottom:0;font-size:14px;letter-spacing:0.3px;text-transform:none\">August 21st, 2026<\/p>\n<\/div>\n<\/div>\n\n\n\n<figure class=\"wp-block-image size-large fp-lead-image\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"683\" src=\"https:\/\/flatplan-plus-content.s3.eu-west-1.amazonaws.com\/wp-content\/uploads\/sites\/34\/2026\/08\/Beaver-2-1024x683.jpg\" alt=\"\" class=\"wp-image-1802\" srcset=\"https:\/\/flatplan-plus-content.s3.eu-west-1.amazonaws.com\/wp-content\/uploads\/sites\/34\/2026\/08\/Beaver-2-1024x683.jpg 1024w, https:\/\/flatplan-plus-content.s3.eu-west-1.amazonaws.com\/wp-content\/uploads\/sites\/34\/2026\/08\/Beaver-2-300x200.jpg 300w, https:\/\/flatplan-plus-content.s3.eu-west-1.amazonaws.com\/wp-content\/uploads\/sites\/34\/2026\/08\/Beaver-2-768x512.jpg 768w, https:\/\/flatplan-plus-content.s3.eu-west-1.amazonaws.com\/wp-content\/uploads\/sites\/34\/2026\/08\/Beaver-2-1536x1024.jpg 1536w, https:\/\/flatplan-plus-content.s3.eu-west-1.amazonaws.com\/wp-content\/uploads\/sites\/34\/2026\/08\/Beaver-2-2048x1365.jpg 2048w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><figcaption class=\"wp-element-caption\">Shanon Fischer\/ Getty Images<\/figcaption><\/figure>\n<\/div>\n<\/div>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>What\u2019s the best way to relocate a horde of beavers? That\u2019s a puzzle the Idaho Fish and Game Department had to solve in 1948, after it kept receiving complaints about the furry rodents.<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">After World War II, many people moved further away from Idaho\u2019s capital, Boise, to more rural areas such as Payette Lake and McCall. However, a&nbsp;<a href=\"https:\/\/www.discoverwildlife.com\/animal-facts\/beaver-vs-otter-whats-the-difference\">beaver<\/a> population was already established in these regions and people weren\u2019t happy with them chomping down trees and building dams as it affected their properties.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">As the Department recognised the significant role that beavers play as&nbsp;<a href=\"https:\/\/www.discoverwildlife.com\/animal-facts\/ecosystem-engineers\">ecosystem engineers<\/a>&nbsp;(and realised the money they could save by moving the beavers elsewhere instead of building dams to stabilise water supplies), they chose to relocate the animals instead of exterminating them.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/www.discoverwildlife.com\/animal-facts\/beaver-vs-otter-whats-the-difference\"><strong>Beaver vs otter: what&#8217;s the difference between these charismatic river dwellers?<\/strong><\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/www.discoverwildlife.com\/animal-facts\/mammals\/beaver-signs\"><strong>Looking for beavers? These are the tell-tale signs that a beaver is nearby<\/strong><\/a><\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/www.discoverwildlife.com\/animal-facts\/mammals\/beavers-help-climate-change\"><strong>How beavers are helping us fight climate change \u2013 one dam at a time<\/strong><\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/www.discoverwildlife.com\/news\/beavers-activities-can-create-oases-and-limit-spread-of-us-wildfires\"><strong>Beavers&#8217; activities can create oases and limit spread of US wildfires<\/strong><\/a><\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"807\" height=\"508\" src=\"https:\/\/flatplan-plus-content.s3.eu-west-1.amazonaws.com\/wp-content\/uploads\/sites\/34\/2026\/08\/Beaver_drop_box_sprung_open_on_landing_Idaho_1950.png\" alt=\"\" class=\"wp-image-1803\" srcset=\"https:\/\/flatplan-plus-content.s3.eu-west-1.amazonaws.com\/wp-content\/uploads\/sites\/34\/2026\/08\/Beaver_drop_box_sprung_open_on_landing_Idaho_1950.png 807w, https:\/\/flatplan-plus-content.s3.eu-west-1.amazonaws.com\/wp-content\/uploads\/sites\/34\/2026\/08\/Beaver_drop_box_sprung_open_on_landing_Idaho_1950-300x189.png 300w, https:\/\/flatplan-plus-content.s3.eu-west-1.amazonaws.com\/wp-content\/uploads\/sites\/34\/2026\/08\/Beaver_drop_box_sprung_open_on_landing_Idaho_1950-768x483.png 768w\" sizes=\"auto, (max-width: 807px) 100vw, 807px\" \/><figcaption class=\"wp-element-caption\">Credit: Idaho Department of Fish and Game, Public domain, via Wikimedia Commons<\/figcaption><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">Operation beaver drop<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">It was decided that the beavers would be relocated further south at the Chamberlain Basin, in the Sawtooth Mountain Range in central Idaho.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Initial attempts to move the beavers involved transporting them via horse, mule and truck, but this took too much time across the mountainous areas and the beavers would overheat in their carrier boxes.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">That&#8217;s when Idaho Department of Fish and Game employee Elmo W. Heter came up with an unusual idea. The beavers could be put into hinged wooden boxes, each fitted with a surplus wartime parachute, and then dropped out of a plane. The boxes would automatically spring open upon landing.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">After initial dummy weight testing, Heter ran experiments with an old male beaver the team named Geronimo, who was dropped (in a parachute-fitted box) again and again on a flying field.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">In August 1948, a Beechcraft plane took off with eight crates of beavers, a pilot and a conservationist to make the first official drop. In the following days, 76 beavers were parachuted in near the basin.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Ecosystem engineers<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">All but one survived the drop and the beavers went on to transform the landscape, with the operation generally considered a success. The positive impact of the beavers was&nbsp;<a href=\"https:\/\/www.discoverwildlife.com\/news\/beavers-activities-can-create-oases-and-limit-spread-of-us-wildfires\">demonstrated in 2018<\/a>, when a wildfire ripped through land near Baugh Creek (a tributary of the Little Wood River in the Sawtooth National Forest). While most of the surrounding landscape was torched, areas close to the river remained mostly untouched by the blaze. Aerial images taken by&nbsp;<a href=\"https:\/\/earthobservatory.nasa.gov\/images\/151591\/idahos-emerald-refuge\" target=\"_blank\" rel=\"noreferrer noopener\">NASA\u2019s Earth Observatory<\/a>&nbsp;show the striking difference in vegetation growth between regions with beaver activity and those without.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">A further development in the story occurred in 2015, when a historian found a film that the Department made about the operation in the 1950s, that was thought to have been lost.<\/p>\n\n\n\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube\"><div class=\"wp-block-embed__wrapper\">\n<iframe loading=\"lazy\" title=\"Parachuting beavers: Archive footage shows kooky 40s project, USA\" width=\"500\" height=\"281\" src=\"https:\/\/www.youtube.com\/embed\/rrOE-m7sX9E?start=62&amp;feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe>\n<\/div><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Discover more amazing wildlife stories from around the world<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/www.discoverwildlife.com\/animal-facts\/marine-animals\/icefish-nests-a68-iceberg-antarctica\"><strong>Gigantic iceberg breaks free in Antarctica, revealing ghostly mega-nest beneath<\/strong><\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/www.discoverwildlife.com\/animal-facts\/mammals\/christmas-island-shew-extinction\"><strong>Christmas Island shrew lost forever in &#8220;one of the most mysterious of extinctions\u201d<\/strong><\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/www.discoverwildlife.com\/animal-facts\/birds\/st-bathans-bowerbird-new-zealand\"><strong>Ancient bone discovered in New Zealand \u2013 and scientists are amazed at what it may belong to<\/strong><\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/www.discoverwildlife.com\/animal-facts\/mammals\/kangaroo-island-dunnart-found-in-trees-australia\"><strong>\u201cThe last thing I expected to find\u201d: scientists stumble upon mysterious marsupials hiding in trees on Australian island<\/strong><\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/www.discoverwildlife.com\/animal-facts\/birds\/fire-benefits-birds-in-sierra-nevada\"><strong>Small birds are following fire in Yellowstone, Kings Canyon and Sequoia national parks. Here&#8217;s why<\/strong><\/a><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n","protected":false},"excerpt":{"rendered":"<p>In post-World War II North America, beavers were wreaking havoc in rural communities. So the state department came up with an ingenious solution involving parachutes<\/p>\n","protected":false},"author":180,"featured_media":1802,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_lmt_disableupdate":"","_lmt_disable":"","footnotes":""},"categories":[1,4],"tags":[],"class_list":["post-1801","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-main","category-wildlife"],"acf":{"article_authors":"Sophie Ellis","send_as_draft":true,"send_as_paid":true,"send_as_featured":true},"modified_by":"dgraham","_links":{"self":[{"href":"https:\/\/flatplanplus.io\/bbc-wildlife\/wp-json\/wp\/v2\/posts\/1801","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/flatplanplus.io\/bbc-wildlife\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/flatplanplus.io\/bbc-wildlife\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/flatplanplus.io\/bbc-wildlife\/wp-json\/wp\/v2\/users\/180"}],"replies":[{"embeddable":true,"href":"https:\/\/flatplanplus.io\/bbc-wildlife\/wp-json\/wp\/v2\/comments?post=1801"}],"version-history":[{"count":3,"href":"https:\/\/flatplanplus.io\/bbc-wildlife\/wp-json\/wp\/v2\/posts\/1801\/revisions"}],"predecessor-version":[{"id":2425,"href":"https:\/\/flatplanplus.io\/bbc-wildlife\/wp-json\/wp\/v2\/posts\/1801\/revisions\/2425"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/flatplanplus.io\/bbc-wildlife\/wp-json\/wp\/v2\/media\/1802"}],"wp:attachment":[{"href":"https:\/\/flatplanplus.io\/bbc-wildlife\/wp-json\/wp\/v2\/media?parent=1801"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/flatplanplus.io\/bbc-wildlife\/wp-json\/wp\/v2\/categories?post=1801"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/flatplanplus.io\/bbc-wildlife\/wp-json\/wp\/v2\/tags?post=1801"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}