{"id":2205,"date":"2018-03-22T21:31:08","date_gmt":"2018-03-22T21:31:08","guid":{"rendered":"https:\/\/live-lovette-lab.pantheonsite.io\/?p=2205"},"modified":"2018-03-22T21:31:08","modified_gmt":"2018-03-22T21:31:08","slug":"even-sex-ratios-in-saltmarsh-sparrows-despite-reasons-to-predict-otherwise","status":"publish","type":"post","link":"https:\/\/lovette.eeb.cornell.edu\/?p=2205","title":{"rendered":"Even sex ratios in Saltmarsh Sparrows despite reasons to predict otherwise"},"content":{"rendered":"<div>Postdoc Jen Walsh co-authored a new paper in the Auk with collaborators from the University of New Hampshire looking at adaptive sex ratio manipulation in Saltmarsh Sparrows. The authors determined the sex of 990 offspring from 370 nests and characterized variation in site- and population-level sex ratios. They found no evidence for adaptive sex ratio manipulation in sparrows. Instead they found an even offspring sex ratio with an alternating pattern of inter annual variation between male and female bias that mirrored adult sex ratio in the preceding year.&nbsp;<\/div>\n<div>&nbsp;<\/div>\n<div>Read the full paper here:<\/div>\n<div><a href=\"http:\/\/www.bioone.org\/doi\/full\/10.1642\/AUK-17-148.1\">http:\/\/www.bioone.org\/doi\/full\/10.1642\/AUK-17-148.1<\/a><\/div>\n<div>&nbsp;<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Postdoc Jen Walsh co-authored a new paper in the Auk with collaborators from the University of New Hampshire looking at adaptive sex ratio manipulation in Saltmarsh Sparrows. The authors determined the sex of 990 offspring from 370 nests and characterized variation in site- and population-level sex ratios. They found no\u2026<\/p>\n<p class=\"continue-reading-button\"> <a class=\"continue-reading-link\" href=\"https:\/\/lovette.eeb.cornell.edu\/?p=2205\">Continue reading<i class=\"crycon-right-dir\"><\/i><\/a><\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"ngg_post_thumbnail":0,"jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2}},"categories":[36,4,5],"tags":[],"class_list":["post-2205","post","type-post","status-publish","format-standard","hentry","category-jen-walsh","category-publications","category-research"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.0 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Even sex ratios in Saltmarsh Sparrows despite reasons to predict otherwise - Lovette Lab<\/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:\/\/lovette.eeb.cornell.edu\/?p=2205\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Even sex ratios in Saltmarsh Sparrows despite reasons to predict otherwise - Lovette Lab\" \/>\n<meta property=\"og:description\" content=\"Postdoc Jen Walsh co-authored a new paper in the Auk with collaborators from the University of New Hampshire looking at adaptive sex ratio manipulation in Saltmarsh Sparrows. The authors determined the sex of 990 offspring from 370 nests and characterized variation in site- and population-level sex ratios. They found no\u2026 Continue reading\" \/>\n<meta property=\"og:url\" content=\"https:\/\/lovette.eeb.cornell.edu\/?p=2205\" \/>\n<meta property=\"og:site_name\" content=\"Lovette Lab\" \/>\n<meta property=\"article:published_time\" content=\"2018-03-22T21:31:08+00:00\" \/>\n<meta name=\"author\" content=\"Irby Lovette\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Irby Lovette\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/lovette.eeb.cornell.edu\/?p=2205\",\"url\":\"https:\/\/lovette.eeb.cornell.edu\/?p=2205\",\"name\":\"Even sex ratios in Saltmarsh Sparrows despite reasons to predict otherwise - Lovette Lab\",\"isPartOf\":{\"@id\":\"https:\/\/lovette.eeb.cornell.edu\/#website\"},\"datePublished\":\"2018-03-22T21:31:08+00:00\",\"author\":{\"@id\":\"https:\/\/lovette.eeb.cornell.edu\/#\/schema\/person\/23de1b0548ff273d55f8c3d941de3a67\"},\"breadcrumb\":{\"@id\":\"https:\/\/lovette.eeb.cornell.edu\/?p=2205#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/lovette.eeb.cornell.edu\/?p=2205\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/lovette.eeb.cornell.edu\/?p=2205#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/lovette.eeb.cornell.edu\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Even sex ratios in Saltmarsh Sparrows despite reasons to predict otherwise\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/lovette.eeb.cornell.edu\/#website\",\"url\":\"https:\/\/lovette.eeb.cornell.edu\/\",\"name\":\"Lovette Lab\",\"description\":\"and The Fuller Evolutionary Biology Program\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/lovette.eeb.cornell.edu\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Person\",\"@id\":\"https:\/\/lovette.eeb.cornell.edu\/#\/schema\/person\/23de1b0548ff273d55f8c3d941de3a67\",\"name\":\"Irby Lovette\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/lovette.eeb.cornell.edu\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/22f03cdfed1793d425b72bdabd3415196e135dd1ca340132335491ab19f1da7a?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/22f03cdfed1793d425b72bdabd3415196e135dd1ca340132335491ab19f1da7a?s=96&d=mm&r=g\",\"caption\":\"Irby Lovette\"},\"url\":\"https:\/\/lovette.eeb.cornell.edu\/?author=2\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Even sex ratios in Saltmarsh Sparrows despite reasons to predict otherwise - Lovette Lab","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:\/\/lovette.eeb.cornell.edu\/?p=2205","og_locale":"en_US","og_type":"article","og_title":"Even sex ratios in Saltmarsh Sparrows despite reasons to predict otherwise - Lovette Lab","og_description":"Postdoc Jen Walsh co-authored a new paper in the Auk with collaborators from the University of New Hampshire looking at adaptive sex ratio manipulation in Saltmarsh Sparrows. The authors determined the sex of 990 offspring from 370 nests and characterized variation in site- and population-level sex ratios. 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