{"id":7958,"date":"2025-11-14T14:39:11","date_gmt":"2025-11-14T14:39:11","guid":{"rendered":"https:\/\/www.butemuseum.org.uk\/butebirdgroup\/?p=7958"},"modified":"2025-11-14T14:46:47","modified_gmt":"2025-11-14T14:46:47","slug":"owl-pellet-dissection","status":"publish","type":"post","link":"https:\/\/www.butemuseum.org.uk\/butebirdgroup\/owl-pellet-dissection\/","title":{"rendered":"Owl pellet dissection"},"content":{"rendered":"<p>[et_pb_section fb_built=&#8221;1&#8243; admin_label=&#8221;section&#8221; _builder_version=&#8221;4.16&#8243; global_colors_info=&#8221;{}&#8221;][et_pb_row admin_label=&#8221;row&#8221; _builder_version=&#8221;4.16&#8243; background_size=&#8221;initial&#8221; background_position=&#8221;top_left&#8221; background_repeat=&#8221;repeat&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_column type=&#8221;4_4&#8243; _builder_version=&#8221;4.16&#8243; custom_padding=&#8221;|||&#8221; global_colors_info=&#8221;{}&#8221; custom_padding__hover=&#8221;|||&#8221;][et_pb_text _builder_version=&#8221;4.21.0&#8243; _module_preset=&#8221;default&#8221; hover_enabled=&#8221;0&#8243; global_colors_info=&#8221;{}&#8221; sticky_enabled=&#8221;0&#8243;]<\/p>\n<p>On Tuesday 11th November, the bird group&#8217;s indoor meeting was on the topic of Owl pellet dissection, presented by Paul Unwin.\u00a0 The audience were held enthralled by Paul&#8217;s description and examples of the types of prey he would expect to find in an Owl pellet, and led us through indicators to look for when trying to identify bones found. Following this, the audience were invited to volunteer for dissecting pellets.\u00a0 These had been provided by Billy (from the Kingarth area), and Ian (from Glen More).\u00a0 Once everyone had a try, Paul displayed some of the more interesting bones under a microscope. I think we were all taken aback by just how small and fragile the bones actually were, having just seen the slides Paul used for illuminating his presentation.<\/p>\n<p>As you can see from the slides below there were no shortage of volunteers, and indeed, no shortage of bones found either.\u00a0 We all look forward to Paul&#8217;s final assessment of what was found.\u00a0 He is not only hoping to identify the mammals, eg mice, voles and shrews but also to use the pelvic bones to try and identify male\/female specimens. Fascinating!<\/p>\n<p>Everyone had a wonderful evening and Paul was enthusiastically thanked for his presentation. It is one which I am sure we will be talking about for a long time.<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n\r\n\t\t<style type='text\/css'>\r\n\t\t\t#gallery-1 {\r\n\t\t\t\tmargin: auto;\r\n\t\t\t}\r\n\t\t\t#gallery-1 .gallery-item {\r\n\t\t\t\tfloat: left;\r\n\t\t\t\tmargin-top: 10px;\r\n\t\t\t\ttext-align: center;\r\n\t\t\t\twidth: 33%;\r\n\t\t\t}\r\n\t\t\t#gallery-1 img {\r\n\t\t\t\tborder: 2px solid #cfcfcf;\r\n\t\t\t}\r\n\t\t\t#gallery-1 .gallery-caption {\r\n\t\t\t\tmargin-left: 0;\r\n\t\t\t}\r\n\t\t<\/style>\r\n\t\t<!-- see gallery_shortcode() in wp-includes\/media.php -->\n\t\t<div id='gallery-1' class='gallery galleryid-7958 gallery-columns-3 gallery-size-medium gallery1'><script type=\"text\/javascript\">\r\n\/\/ <![CDATA[\r\n\tjQuery(document).ready(function () {\r\n\t\tjQuery(\".gallery1 a\").attr(\"rel\",\"gallery1\");\t\r\n\t\tjQuery('a[rel=\"gallery1\"]').colorbox({maxWidth:\"95%\", maxHeight:\"95%\",title: function(){ return jQuery(this).children().attr(\"alt\"); }, });\r\n\t});\r\n\/\/ ]]>\r\n<\/script>\n<dl class=\"gallery-item\">\n<dt class=\"gallery-icon\">\r\n<a href=\"https:\/\/www.butemuseum.org.uk\/butebirdgroup\/wp-content\/uploads\/sites\/2\/2025\/11\/IMG-20251111-WA0016-1024x516.jpg\" title=\"everyone gathered round to see what is being found\" rel=\"gallery1\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.butemuseum.org.uk\/butebirdgroup\/wp-content\/uploads\/sites\/2\/2025\/11\/IMG-20251111-WA0016-300x151.jpg\" width=\"300\" height=\"151\" alt=\"everyone gathered round to see what is being found\" \/><\/a>\r\n<\/dt><dd class=\"gallery-caption\" id=\"caption7949\"><span class=\"imagecaption\">everyone gathered round to see what is being found<\/span><br \/>\n<\/dd><\/dl><dl class=\"gallery-item\">\n<dt class=\"gallery-icon\">\r\n<a href=\"https:\/\/www.butemuseum.org.uk\/butebirdgroup\/wp-content\/uploads\/sites\/2\/2025\/11\/IMG-20251111-WA0015-1024x787.jpg\" title=\"tiny fragments of bone need careful handling\" rel=\"gallery1\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.butemuseum.org.uk\/butebirdgroup\/wp-content\/uploads\/sites\/2\/2025\/11\/IMG-20251111-WA0015-300x231.jpg\" width=\"300\" height=\"231\" alt=\"tiny fragments of bone need careful handling\" \/><\/a>\r\n<\/dt><dd class=\"gallery-caption\" id=\"caption7948\"><span class=\"imagecaption\">tiny fragments of bone need careful handling<\/span><br \/>\n<\/dd><\/dl><dl class=\"gallery-item\">\n<dt class=\"gallery-icon\">\r\n<a href=\"https:\/\/www.butemuseum.org.uk\/butebirdgroup\/wp-content\/uploads\/sites\/2\/2025\/11\/IMG-20251111-WA0014-1024x804.jpg\" title=\"concentration on delicate work\" rel=\"gallery1\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.butemuseum.org.uk\/butebirdgroup\/wp-content\/uploads\/sites\/2\/2025\/11\/IMG-20251111-WA0014-300x236.jpg\" width=\"300\" height=\"236\" alt=\"concentration on delicate work\" \/><\/a>\r\n<\/dt><dd class=\"gallery-caption\" id=\"caption7947\"><span class=\"imagecaption\">concentration on delicate work<\/span><br \/>\n<\/dd><\/dl><br style=\"clear: both\" \/><dl class=\"gallery-item\">\n<dt class=\"gallery-icon\">\r\n<a href=\"https:\/\/www.butemuseum.org.uk\/butebirdgroup\/wp-content\/uploads\/sites\/2\/2025\/11\/IMG-20251111-WA0013-1024x689.jpg\" title=\"sifting through the pellets to extract the bones\" rel=\"gallery1\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.butemuseum.org.uk\/butebirdgroup\/wp-content\/uploads\/sites\/2\/2025\/11\/IMG-20251111-WA0013-300x202.jpg\" width=\"300\" height=\"202\" alt=\"sifting through the pellets to extract the bones\" \/><\/a>\r\n<\/dt><dd class=\"gallery-caption\" id=\"caption7946\"><span class=\"imagecaption\">sifting through the pellets to extract the bones<\/span><br \/>\n<\/dd><\/dl><dl class=\"gallery-item\">\n<dt class=\"gallery-icon\">\r\n<a href=\"https:\/\/www.butemuseum.org.uk\/butebirdgroup\/wp-content\/uploads\/sites\/2\/2025\/11\/IMG-20251111-WA0012-697x1024.jpg\" title=\"very delicately sifting out the bones\" rel=\"gallery1\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.butemuseum.org.uk\/butebirdgroup\/wp-content\/uploads\/sites\/2\/2025\/11\/IMG-20251111-WA0012-204x300.jpg\" width=\"204\" height=\"300\" alt=\"very delicately sifting out the bones\" \/><\/a>\r\n<\/dt><dd class=\"gallery-caption\" id=\"caption7945\"><span class=\"imagecaption\">very delicately sifting out the bones<\/span><br \/>\n<\/dd><\/dl><dl class=\"gallery-item\">\n<dt class=\"gallery-icon\">\r\n<a href=\"https:\/\/www.butemuseum.org.uk\/butebirdgroup\/wp-content\/uploads\/sites\/2\/2025\/11\/IMG-20251111-WA0011-1024x627.jpg\" title=\"examples of mouse skulls found, enlarged under a microscope\" rel=\"gallery1\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.butemuseum.org.uk\/butebirdgroup\/wp-content\/uploads\/sites\/2\/2025\/11\/IMG-20251111-WA0011-300x184.jpg\" width=\"300\" height=\"184\" alt=\"examples of mouse skulls found, enlarged under a microscope\" \/><\/a>\r\n<\/dt><dd class=\"gallery-caption\" id=\"caption7944\"><span class=\"imagecaption\">examples of mouse skulls found, enlarged under a microscope<\/span><br \/>\n<\/dd><\/dl><br style=\"clear: both\" \/><dl class=\"gallery-item\">\n<dt class=\"gallery-icon\">\r\n<a href=\"https:\/\/www.butemuseum.org.uk\/butebirdgroup\/wp-content\/uploads\/sites\/2\/2025\/11\/IMG-20251111-WA0010-795x1024.jpg\" title=\"examples of jawbones found, enlarged under a microscope\" rel=\"gallery1\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.butemuseum.org.uk\/butebirdgroup\/wp-content\/uploads\/sites\/2\/2025\/11\/IMG-20251111-WA0010-233x300.jpg\" width=\"233\" height=\"300\" alt=\"examples of jawbones found, enlarged under a microscope\" \/><\/a>\r\n<\/dt><dd class=\"gallery-caption\" id=\"caption7943\"><span class=\"imagecaption\">examples of jawbones found, enlarged under a microscope<\/span><br \/>\n<\/dd><\/dl><dl class=\"gallery-item\">\n<dt class=\"gallery-icon\">\r\n<a href=\"https:\/\/www.butemuseum.org.uk\/butebirdgroup\/wp-content\/uploads\/sites\/2\/2025\/11\/pelvic-bones-376x1024.jpg\" title=\"Assemblage of bones from Glen More pellets (Ian&#039;s)\" rel=\"gallery1\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.butemuseum.org.uk\/butebirdgroup\/wp-content\/uploads\/sites\/2\/2025\/11\/pelvic-bones-110x300.jpg\" width=\"110\" height=\"300\" alt=\"Assemblage of bones from Glen More pellets (Ian&#039;s)\" \/><\/a>\r\n<\/dt><dd class=\"gallery-caption\" id=\"caption7969\"><span class=\"imagecaption\">Assemblage of bones from Glen More pellets (Ian's)<\/span><br \/>\n<\/dd><\/dl><dl class=\"gallery-item\">\n<dt class=\"gallery-icon\">\r\n<a href=\"https:\/\/www.butemuseum.org.uk\/butebirdgroup\/wp-content\/uploads\/sites\/2\/2025\/11\/Glen-More-Ian-1024x838.jpg\" title=\"Glen More (Ian) top - breast bone and bill of a small bird and some long bones\" rel=\"gallery1\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.butemuseum.org.uk\/butebirdgroup\/wp-content\/uploads\/sites\/2\/2025\/11\/Glen-More-Ian-300x246.jpg\" width=\"300\" height=\"246\" alt=\"Glen More (Ian) top - breast bone and bill of a small bird and some long bones\" \/><\/a>\r\n<\/dt><dd class=\"gallery-caption\" id=\"caption7967\"><span class=\"imagecaption\">Glen More (Ian) top - breast bone and bill of a small bird and some long bones<\/span><br \/>\n<\/dd><\/dl><br style=\"clear: both\" \/><dl class=\"gallery-item\">\n<dt class=\"gallery-icon\">\r\n<a href=\"https:\/\/www.butemuseum.org.uk\/butebirdgroup\/wp-content\/uploads\/sites\/2\/2025\/11\/Kingarth-pellets-Billy-1024x558.jpg\" title=\"Assemblage of bones from Kingarth pellets - showing voles, mice and a single shrew jaw bone.\" rel=\"gallery1\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.butemuseum.org.uk\/butebirdgroup\/wp-content\/uploads\/sites\/2\/2025\/11\/Kingarth-pellets-Billy-300x164.jpg\" width=\"300\" height=\"164\" alt=\"Assemblage of bones from Kingarth pellets - showing voles, mice and a single shrew jaw bone.\" \/><\/a>\r\n<\/dt><dd class=\"gallery-caption\" id=\"caption7968\"><span class=\"imagecaption\">Assemblage of bones from Kingarth pellets - showing voles, mice and a single shrew jaw bone.<\/span><br \/>\n<\/dd><\/dl><dl class=\"gallery-item\">\n<dt class=\"gallery-icon\">\r\n<a href=\"https:\/\/www.butemuseum.org.uk\/butebirdgroup\/wp-content\/uploads\/sites\/2\/2025\/11\/close-up-of-Kingarth-skull-bones-1024x750.jpg\" title=\"close up of Kingarth pellets&#039; skull bones\" rel=\"gallery1\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.butemuseum.org.uk\/butebirdgroup\/wp-content\/uploads\/sites\/2\/2025\/11\/close-up-of-Kingarth-skull-bones-300x220.jpg\" width=\"300\" height=\"220\" alt=\"close up of Kingarth pellets&#039; skull bones\" \/><\/a>\r\n<\/dt><dd class=\"gallery-caption\" id=\"caption7971\"><span class=\"imagecaption\">close up of Kingarth pellets' skull bones<\/span><br \/>\n<\/dd><\/dl><dl class=\"gallery-item\">\n<dt class=\"gallery-icon\">\r\n<a href=\"https:\/\/www.butemuseum.org.uk\/butebirdgroup\/wp-content\/uploads\/sites\/2\/2025\/11\/close-up-of-Kingarth-long-bones-842x1024.jpg\" title=\"close up of Kingarth pellets&#039; long bones\" rel=\"gallery1\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.butemuseum.org.uk\/butebirdgroup\/wp-content\/uploads\/sites\/2\/2025\/11\/close-up-of-Kingarth-long-bones-247x300.jpg\" width=\"247\" height=\"300\" alt=\"close up of Kingarth pellets&#039; long bones\" \/><\/a>\r\n<\/dt><dd class=\"gallery-caption\" id=\"caption7970\"><span class=\"imagecaption\">close up of Kingarth pellets' long bones<\/span><br \/>\n<\/dd><\/dl><br style=\"clear: both\" \/>\r\n\t\t<\/div>\n\n<p>&nbsp;<\/p>\n<p>[\/et_pb_text][\/et_pb_column][\/et_pb_row][\/et_pb_section]<\/p>\n","protected":false},"excerpt":{"rendered":"<p>On Tuesday 11th November, the bird group&#8217;s indoor meeting was on the topic of Owl pellet dissection, presented by Paul Unwin.\u00a0 The audience were held enthralled by Paul&#8217;s description and examples of the types of prey he would expect to find in an Owl pellet, and led us through indicators to look for when trying [&hellip;]<\/p>\n","protected":false},"author":30,"featured_media":7949,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_et_pb_use_builder":"on","_et_pb_old_content":"","_et_gb_content_width":"","ngg_post_thumbnail":0,"footnotes":""},"categories":[142,83,135],"tags":[],"class_list":["post-7958","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-142","category-latest-news","category-presentations"],"post_mailing_queue_ids":[],"_links":{"self":[{"href":"https:\/\/www.butemuseum.org.uk\/butebirdgroup\/wp-json\/wp\/v2\/posts\/7958"}],"collection":[{"href":"https:\/\/www.butemuseum.org.uk\/butebirdgroup\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.butemuseum.org.uk\/butebirdgroup\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.butemuseum.org.uk\/butebirdgroup\/wp-json\/wp\/v2\/users\/30"}],"replies":[{"embeddable":true,"href":"https:\/\/www.butemuseum.org.uk\/butebirdgroup\/wp-json\/wp\/v2\/comments?post=7958"}],"version-history":[{"count":11,"href":"https:\/\/www.butemuseum.org.uk\/butebirdgroup\/wp-json\/wp\/v2\/posts\/7958\/revisions"}],"predecessor-version":[{"id":7978,"href":"https:\/\/www.butemuseum.org.uk\/butebirdgroup\/wp-json\/wp\/v2\/posts\/7958\/revisions\/7978"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.butemuseum.org.uk\/butebirdgroup\/wp-json\/wp\/v2\/media\/7949"}],"wp:attachment":[{"href":"https:\/\/www.butemuseum.org.uk\/butebirdgroup\/wp-json\/wp\/v2\/media?parent=7958"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.butemuseum.org.uk\/butebirdgroup\/wp-json\/wp\/v2\/categories?post=7958"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.butemuseum.org.uk\/butebirdgroup\/wp-json\/wp\/v2\/tags?post=7958"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}