{"id":493,"date":"2017-03-31T19:00:41","date_gmt":"2017-03-31T18:00:41","guid":{"rendered":"http:\/\/birds-in-flight.net\/?p=493"},"modified":"2020-09-11T20:51:44","modified_gmt":"2020-09-11T19:51:44","slug":"common-black-headed-gull-larus-ridibundus","status":"publish","type":"post","link":"https:\/\/birds-in-flight.net\/?p=493","title":{"rendered":"Black-headed Gull
Chroicocephalus ridibundus<\/em>"},"content":{"rendered":"

>> GENERAL >>>>><\/strong><\/p>\n

– medium-sized gull
\n– size like a pigeon, but more elegant with slimmer wings
\n– diurnal migrant, to lesser extent nocturnal
\n– migrates in small to large flocks in formation<\/p>\n

>> VISUAL ID >>>>><\/strong><\/p>\n

\"\"<\/a>
\nBlack-headed Gull Chroicocephalus ridibundus<\/em>, AD BREED<\/strong>
\nBIF1984, 17\/04\/2010, North Sea, offshore, Germany, Mathias Putze<\/p>\n

\"BIF363_MPU_I8Z6247_090624_cbhgull_ad_summer_d_leipzig\"<\/a>
\nBlack-headed Gull Chroicocephalus ridibundus<\/em>, AD BREED<\/strong>
\nBIF0363, 24\/06\/2009, Leipzig, Germany, Mathias Putze<\/p>\n

\"\"<\/a>
\nBlack-headed Gull Chroicocephalus ridibundus<\/em>, AD BREED<\/strong>
\nBIF1981, 05\/07\/2017, Cuxhaven, Germany, Mathias Putze<\/p>\n

\"BIF085_MPU_I1Q1281_121116_cbhgull_ad_winter_d_cuxhaven\"<\/a>
\nBlack-headed Gull Chroicocephalus ridibundus<\/em>,\u00a0AD NBREED<\/strong>
\nBIF0085, 16\/11\/2012, Cuxhaven, Germany, Mathias Putze<\/p>\n

\"BIF084_MPU_I1Q1243_121116_cbhgull_ad_winter_d_cuxhaven\"<\/a>
\nBlack-headed Gull Chroicocephalus ridibundus<\/em>,\u00a0AD NBREED<\/strong>
\nBIF0084, 16\/11\/2012, Cuxhaven, Germany, Mathias Putze<\/p>\n

\"\"<\/a>
\nBlack-headed Gull Chroicocephalus ridibundus<\/em>,\u00a02CY<\/strong>
\nBIF1983, 05\/07\/2017, Cuxhaven, Germany, Mathias Putze<\/p>\n

\"BIF362_MPU_I1Q3811_120823_cbhgull_2CY_d_cuxhaven\"<\/a>
\nBlack-headed Gull Chroicocephalus ridibund<\/em>u<\/em>s<\/em>, 2CY<\/strong>
\nBIF0362, 23\/08\/2012, Cuxhaven, Germany, Mathias Putze<\/p>\n

\"BIF364_MPU_I8Z5680_100108_cbhgull_1W_d_leipzig\"<\/a>
\nBlack-headed Gull Chroicocephalus ridibundus<\/em>, 2CY<\/strong>
\nBIF0364, 08\/01\/2010, Leipzig, Germany, Mathias Putze<\/p>\n


\n<\/a>Black-headed Gull Chroicocephalus ridibundus<\/em>, 1CY<\/strong>
\nBIF0723, 01\/07\/2015, R\u00fcgen, Germany, Mathias Putze<\/p>\n

\"\"<\/a>
\nBlack-headed Gull Chroicocephalus ridibundus<\/em>, 1CY<\/strong>
\nBIF1672, 03\/07\/2015, North Sea, offshore, Roland Neumann<\/p>\n

\"\"<\/a>
\nBlack-headed Gull Chroicocephalus ridibundus<\/em>, 1CY<\/strong>
\nBIF1670, 01\/07\/2015, R\u00fcgen, Germany, Roland Neumann<\/p>\n

\"BIF365_MPU_I8Z9995_090715_cbhgull_ad_1S_d_north-sea\"<\/a>
\nBlack-headed Gull Chroicocephalus ridibundus<\/em>, AD BREED, 1CY<\/strong>
\nBIF0365, 15\/07\/2009, North Sea, offshore, Mathias Putze<\/p>\n

\"\"<\/a>
\nBlack-headed Gull Chroicocephalus ridibundus<\/em>, AD NBREED -> BREED<\/strong>
\nBIF2773, 17\/02\/2018, North Sea, offshore, Roland Neumann<\/p>\n

\"BIF366_MPU_I1Q3670_141030_cbhgull_ad_winter_d_north-sea\"<\/a>
\nBlack-headed Gull Chroicocephalus ridibundus<\/em>, AD NBREED<\/strong>
\nBIF0366, 30\/10\/2014, North Sea, offshore, Mathias Putze<\/p>\n

\"\"<\/a>
\nBlack-headed Gull Chroicocephalus ridibundus<\/em>, AD NBREED, 1CY<\/strong>
\nBIF2772, 09\/10\/2017, K\u00fchlungsborn, Germany, Roland Neumann<\/p>\n

\"BIF367_MPU_PMA3698_110526_cbhgull_flock_mng_dornod\"<\/a>
\nBlack-headed Gull Chroicocephalus ridibundus<\/em><\/strong>
\nBIF0367, 26\/05\/2011, Dornod, Mongolia, Mathias Putze<\/p>\n

>> ACOUSTIC ID >>>>><\/strong><\/p>\nhttps:\/\/birds-in-flight.net\/wp-content\/uploads\/2015\/11\/BIF086-1_PFR02058_1-10_090621_cbhgull-C_d_delitzsch_REF-S.mp3<\/a><\/audio>\n

\"\"<\/a>
\n– overview –<\/em>
\n\"\"<\/a>
\n– detail –<\/em><\/p>\n

Black-headed Gull Chroicocephalus ridibundus<\/em>, calls in flight<\/strong>
\nBIF0086, 21\/06\/2009, Delitzsch, Germany, Patrick Franke<\/p>\n

>> COMPARISON SPECIES >>>>><\/strong><\/p>\n

Slender-billed Gull<\/a>
\nBonaparte’s Gull
\nLittle Gull<\/a>
\nMediterranean Gull<\/a>
\nPallas’s Gull<\/p>\n

#seabird #seabirds<\/p>\n

#ornithology #birdmigration #birdID #birdguide #birding #birdwatching #birdsound #westernpalearctic #europe #vismig #flightcalls #middleeast #northernafrica #workinprogress<\/p>\n","protected":false},"excerpt":{"rendered":"

>> GENERAL >>>>> – medium-sized gull – size like a pigeon, but more elegant with slimmer wings – diurnal migrant, to lesser extent nocturnal – migrates in small to large flocks in formation >> VISUAL ID >>>>> Black-headed Gull Chroicocephalus ridibundus, AD BREED BIF1984, 17\/04\/2010, North Sea, offshore, Germany, Mathias Putze Black-headed Gull Chroicocephalus ridibundus, … Continue reading Black-headed Gull
Chroicocephalus ridibundus<\/em><\/span> →<\/span><\/a><\/p>\n","protected":false},"author":3,"featured_media":2880,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[291,26],"tags":[380],"class_list":["post-493","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-gulls","category-sternidae","tag-black-headed-gull-chroicocephalus-ridibundus"],"_links":{"self":[{"href":"https:\/\/birds-in-flight.net\/index.php?rest_route=\/wp\/v2\/posts\/493","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/birds-in-flight.net\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/birds-in-flight.net\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/birds-in-flight.net\/index.php?rest_route=\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/birds-in-flight.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=493"}],"version-history":[{"count":62,"href":"https:\/\/birds-in-flight.net\/index.php?rest_route=\/wp\/v2\/posts\/493\/revisions"}],"predecessor-version":[{"id":12263,"href":"https:\/\/birds-in-flight.net\/index.php?rest_route=\/wp\/v2\/posts\/493\/revisions\/12263"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/birds-in-flight.net\/index.php?rest_route=\/wp\/v2\/media\/2880"}],"wp:attachment":[{"href":"https:\/\/birds-in-flight.net\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=493"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/birds-in-flight.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=493"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/birds-in-flight.net\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=493"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}