{"id":1932,"date":"2017-01-31T13:28:31","date_gmt":"2017-01-31T12:28:31","guid":{"rendered":"\/?p=1932"},"modified":"2023-07-31T06:52:07","modified_gmt":"2023-07-31T05:52:07","slug":"common-blackbird-turdus-merula","status":"publish","type":"post","link":"https:\/\/birds-in-flight.net\/?p=1932","title":{"rendered":"Common Blackbird<br> <em>Turdus merula<\/em>"},"content":{"rendered":"<p><strong>&gt; GENERAL &gt;&gt;&gt;&gt;&gt;<\/strong><\/p>\n<p>&#8211; medium-sized passerine<br \/>\n&#8211; nocturnal migrant, local diurnal movements<br \/>\n&#8211; migrates singly, may flock at dawn<\/p>\n<p><strong>&gt; FLIGHT &gt;&gt;&gt;&gt;&gt;<\/strong><\/p>\n<p>&#8211; on migration and in general in flight, rarely seen in flocks of more than 1-3 individuals, as loose groups<br \/>\n&#8211; flight somewhat hectic and flappy over longer distances<br \/>\n&#8211; rarely flies high in open terrain (compared to <a href=\"\/?p=1894\" target=\"_blank\" rel=\"noopener\">Common Starling<\/a>)<\/p>\n<p><strong>&gt; VISUAL ID &gt;&gt;&gt;&gt;&gt;<\/strong><\/p>\n<p>&#8211; medium-sized thrush, somewhat larger, longer-tailed and longer-winged than <a href=\"\/?p=1894\" target=\"_blank\" rel=\"noopener\">Common Starling<\/a><br \/>\n&#8211; appears quite compact in flight, and is the only thrush to be almost completely monochromatic, especially from a distance without contras<\/p>\n<p><a href=\"https:\/\/birds-in-flight.net\/wp-content\/uploads\/2017\/04\/BIF2853_RNE_08112018_CBlackbird-M-1cy_Helgoland.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-large wp-image-10419\" src=\"https:\/\/birds-in-flight.net\/wp-content\/uploads\/2017\/04\/BIF2853_RNE_08112018_CBlackbird-M-1cy_Helgoland-1024x683.jpg\" alt=\"\" width=\"1024\" height=\"683\" srcset=\"https:\/\/birds-in-flight.net\/wp-content\/uploads\/2017\/04\/BIF2853_RNE_08112018_CBlackbird-M-1cy_Helgoland.jpg 1024w, https:\/\/birds-in-flight.net\/wp-content\/uploads\/2017\/04\/BIF2853_RNE_08112018_CBlackbird-M-1cy_Helgoland-300x200.jpg 300w, https:\/\/birds-in-flight.net\/wp-content\/uploads\/2017\/04\/BIF2853_RNE_08112018_CBlackbird-M-1cy_Helgoland-768x512.jpg 768w, https:\/\/birds-in-flight.net\/wp-content\/uploads\/2017\/04\/BIF2853_RNE_08112018_CBlackbird-M-1cy_Helgoland-586x390.jpg 586w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/a><br \/>\n<strong>Common Blackbird <em>Turdus m. merula<\/em>, M 1CY<\/strong><br \/>\nBIF2853, 08\/11\/2018, Helgoland, Germany, Roland Neumann<\/p>\n<p><a href=\"\/wp-content\/uploads\/2014\/11\/BIF122_MPU_I1Q9358_121024_cbbird_male_1year_d_nordsee_offshore.jpg\" target=\"_blank\" rel=\"noopener noreferrer\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-1933 size-full\" src=\"\/wp-content\/uploads\/2014\/11\/BIF122_MPU_I1Q9358_121024_cbbird_male_1year_d_nordsee_offshore.jpg\" alt=\"BIF122_MPU_I1Q9358_121024_cbbird_male_1W_d_north-sea\" width=\"1024\" height=\"683\" \/><\/a><br \/>\n<strong>Common Blackbird <em>Turdus m. merula<\/em>, M 1CY<\/strong><br \/>\nBIF0122, 24\/10\/2012, North Sea, offshore, Germany, Mathias Putze<\/p>\n<p><a href=\"\/wp-content\/uploads\/2014\/11\/BIF302_MPU_I1Q6246_141127_cbbird_male_1W_d_wallendorf.jpg\" target=\"_blank\" rel=\"attachment noopener wp-att-2116 noreferrer\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-2116 size-full\" src=\"\/wp-content\/uploads\/2014\/11\/BIF302_MPU_I1Q6246_141127_cbbird_male_1W_d_wallendorf.jpg\" alt=\"BIF302_MPU_I1Q6246_141127_cbbird_male_1W_d_wallendorf\" width=\"1024\" height=\"683\" \/><\/a><br \/>\n<strong>Common Blackbird <em>Turdus m. merula<\/em>, M 1CY<\/strong><br \/>\nBIF0302, 27\/11\/2014, Wallendorfer Kiesgruben, Germany, Mathias Putze<\/p>\n<p><a href=\"\/wp-content\/uploads\/2014\/11\/BIF303_MPU_I1Q6253_141127_bbird_male_1W_d_wallendorf.jpg\" target=\"_blank\" rel=\"attachment noopener wp-att-2117 noreferrer\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-2117 size-full\" src=\"\/wp-content\/uploads\/2014\/11\/BIF303_MPU_I1Q6253_141127_bbird_male_1W_d_wallendorf.jpg\" alt=\"BIF303_MPU_I1Q6253_141127_bbird_male_1W_d_wallendorf\" width=\"1024\" height=\"683\" \/><\/a><br \/>\n<strong>Common Blackbird <em>Turdus m. merula<\/em>, M 1CY<\/strong><br \/>\nBIF0303, 27\/11\/2014, Wallendorfer Kiesgruben, Germany, Mathias Putze<\/p>\n<p><a href=\"\/wp-content\/uploads\/2014\/11\/BIF304_MPU_I1Q6257_141127_bbird_male_1W_d_wallendorf.jpg\" target=\"_blank\" rel=\"attachment noopener wp-att-2118 noreferrer\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-2118 size-full\" src=\"\/wp-content\/uploads\/2014\/11\/BIF304_MPU_I1Q6257_141127_bbird_male_1W_d_wallendorf.jpg\" alt=\"BIF304_MPU_I1Q6257_141127_bbird_male_1W_d_wallendorf\" width=\"1024\" height=\"683\" \/><\/a><br \/>\n<strong>Common Blackbird <em>Turdus m. merula<\/em>, M 1CY<\/strong><br \/>\nBIF0304, 27\/11\/2014, Wallendorfer Kiesgruben, Germany, Mathias Putze<\/p>\n<p><a href=\"\/wp-content\/uploads\/2017\/01\/BIF2002_200421_PFR_cbbird-1-F_flight_dhsalb_76.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-large wp-image-11867\" src=\"\/wp-content\/uploads\/2017\/01\/BIF2002_200421_PFR_cbbird-1-F_flight_dhsalb_76-1024x682.jpg\" alt=\"\" width=\"1024\" height=\"682\" srcset=\"https:\/\/birds-in-flight.net\/wp-content\/uploads\/2017\/01\/BIF2002_200421_PFR_cbbird-1-F_flight_dhsalb_76-1024x682.jpg 1024w, https:\/\/birds-in-flight.net\/wp-content\/uploads\/2017\/01\/BIF2002_200421_PFR_cbbird-1-F_flight_dhsalb_76-300x200.jpg 300w, https:\/\/birds-in-flight.net\/wp-content\/uploads\/2017\/01\/BIF2002_200421_PFR_cbbird-1-F_flight_dhsalb_76-768x512.jpg 768w, https:\/\/birds-in-flight.net\/wp-content\/uploads\/2017\/01\/BIF2002_200421_PFR_cbbird-1-F_flight_dhsalb_76-1536x1024.jpg 1536w, https:\/\/birds-in-flight.net\/wp-content\/uploads\/2017\/01\/BIF2002_200421_PFR_cbbird-1-F_flight_dhsalb_76-1200x800.jpg 1200w, https:\/\/birds-in-flight.net\/wp-content\/uploads\/2017\/01\/BIF2002_200421_PFR_cbbird-1-F_flight_dhsalb_76-586x390.jpg 586w, https:\/\/birds-in-flight.net\/wp-content\/uploads\/2017\/01\/BIF2002_200421_PFR_cbbird-1-F_flight_dhsalb_76.jpg 2000w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/a><br \/>\n<strong>Common Blackbird <em>Turdus m. merula<\/em>, F<\/strong><br \/>\nBIF2002, 21\/04\/2021, Prignitz, Germany, Patrick Franke<\/p>\n<p><a href=\"\/wp-content\/uploads\/2017\/01\/BIF2003_200421_PFR_cbbird-1-F_flight_dhsalb_71.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-large wp-image-11868\" src=\"\/wp-content\/uploads\/2017\/01\/BIF2003_200421_PFR_cbbird-1-F_flight_dhsalb_71-1024x682.jpg\" alt=\"\" width=\"1024\" height=\"682\" srcset=\"https:\/\/birds-in-flight.net\/wp-content\/uploads\/2017\/01\/BIF2003_200421_PFR_cbbird-1-F_flight_dhsalb_71-1024x682.jpg 1024w, https:\/\/birds-in-flight.net\/wp-content\/uploads\/2017\/01\/BIF2003_200421_PFR_cbbird-1-F_flight_dhsalb_71-300x200.jpg 300w, https:\/\/birds-in-flight.net\/wp-content\/uploads\/2017\/01\/BIF2003_200421_PFR_cbbird-1-F_flight_dhsalb_71-768x512.jpg 768w, https:\/\/birds-in-flight.net\/wp-content\/uploads\/2017\/01\/BIF2003_200421_PFR_cbbird-1-F_flight_dhsalb_71-1536x1024.jpg 1536w, https:\/\/birds-in-flight.net\/wp-content\/uploads\/2017\/01\/BIF2003_200421_PFR_cbbird-1-F_flight_dhsalb_71-1200x800.jpg 1200w, https:\/\/birds-in-flight.net\/wp-content\/uploads\/2017\/01\/BIF2003_200421_PFR_cbbird-1-F_flight_dhsalb_71-586x390.jpg 586w, https:\/\/birds-in-flight.net\/wp-content\/uploads\/2017\/01\/BIF2003_200421_PFR_cbbird-1-F_flight_dhsalb_71.jpg 2000w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/a><br \/>\n<strong>Common Blackbird <em>Turdus m. merula<\/em>, F<\/strong><br \/>\nBIF2003, 21\/04\/2021, Prignitz, Germany, Patrick Franke<\/p>\n<p><a href=\"\/wp-content\/uploads\/2017\/01\/BIF2004_200421_PFR_cbbird-1-F_flight_dhsalb_79.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-large wp-image-11869\" src=\"\/wp-content\/uploads\/2017\/01\/BIF2004_200421_PFR_cbbird-1-F_flight_dhsalb_79-1024x682.jpg\" alt=\"\" width=\"1024\" height=\"682\" srcset=\"https:\/\/birds-in-flight.net\/wp-content\/uploads\/2017\/01\/BIF2004_200421_PFR_cbbird-1-F_flight_dhsalb_79-1024x682.jpg 1024w, https:\/\/birds-in-flight.net\/wp-content\/uploads\/2017\/01\/BIF2004_200421_PFR_cbbird-1-F_flight_dhsalb_79-300x200.jpg 300w, https:\/\/birds-in-flight.net\/wp-content\/uploads\/2017\/01\/BIF2004_200421_PFR_cbbird-1-F_flight_dhsalb_79-768x512.jpg 768w, https:\/\/birds-in-flight.net\/wp-content\/uploads\/2017\/01\/BIF2004_200421_PFR_cbbird-1-F_flight_dhsalb_79-1536x1024.jpg 1536w, https:\/\/birds-in-flight.net\/wp-content\/uploads\/2017\/01\/BIF2004_200421_PFR_cbbird-1-F_flight_dhsalb_79-1200x800.jpg 1200w, https:\/\/birds-in-flight.net\/wp-content\/uploads\/2017\/01\/BIF2004_200421_PFR_cbbird-1-F_flight_dhsalb_79-586x390.jpg 586w, https:\/\/birds-in-flight.net\/wp-content\/uploads\/2017\/01\/BIF2004_200421_PFR_cbbird-1-F_flight_dhsalb_79.jpg 2000w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/a><br \/>\n<strong>Common Blackbird <em>Turdus m. merula<\/em>, F<\/strong><br \/>\nBIF2003, 21\/04\/2021, Prignitz, Germany, Patrick Franke<\/p>\n<p><a href=\"\/wp-content\/uploads\/2017\/01\/BIF2005_200421_PFR_cbbird-1-F_flight_dhsalb_80.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-large wp-image-11870\" src=\"\/wp-content\/uploads\/2017\/01\/BIF2005_200421_PFR_cbbird-1-F_flight_dhsalb_80-1024x682.jpg\" alt=\"\" width=\"1024\" height=\"682\" srcset=\"https:\/\/birds-in-flight.net\/wp-content\/uploads\/2017\/01\/BIF2005_200421_PFR_cbbird-1-F_flight_dhsalb_80-1024x682.jpg 1024w, https:\/\/birds-in-flight.net\/wp-content\/uploads\/2017\/01\/BIF2005_200421_PFR_cbbird-1-F_flight_dhsalb_80-300x200.jpg 300w, https:\/\/birds-in-flight.net\/wp-content\/uploads\/2017\/01\/BIF2005_200421_PFR_cbbird-1-F_flight_dhsalb_80-768x512.jpg 768w, https:\/\/birds-in-flight.net\/wp-content\/uploads\/2017\/01\/BIF2005_200421_PFR_cbbird-1-F_flight_dhsalb_80-1536x1024.jpg 1536w, https:\/\/birds-in-flight.net\/wp-content\/uploads\/2017\/01\/BIF2005_200421_PFR_cbbird-1-F_flight_dhsalb_80-1200x800.jpg 1200w, https:\/\/birds-in-flight.net\/wp-content\/uploads\/2017\/01\/BIF2005_200421_PFR_cbbird-1-F_flight_dhsalb_80-586x390.jpg 586w, https:\/\/birds-in-flight.net\/wp-content\/uploads\/2017\/01\/BIF2005_200421_PFR_cbbird-1-F_flight_dhsalb_80.jpg 2000w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/a><br \/>\n<strong>Common Blackbird <em>Turdus m. merula<\/em>, F<\/strong><br \/>\nBIF2003, 21\/04\/2021, Prignitz, Germany, Patrick Franke<\/p>\n<p><strong>&gt;&gt; SOUND ID &gt;&gt;&gt;&gt;&gt;<\/strong><\/p>\n<audio class=\"wp-audio-shortcode\" id=\"audio-1932-1\" preload=\"none\" style=\"width: 100%;\" controls=\"controls\"><source type=\"audio\/mpeg\" src=\"https:\/\/birds-in-flight.net\/wp-content\/uploads\/2014\/11\/BIF123-1_PFR08810-1_2-11_121121_cbbird-merula-FC_dawz_iberdrola_ORTF.mp3?_=1\" \/><a href=\"https:\/\/birds-in-flight.net\/wp-content\/uploads\/2014\/11\/BIF123-1_PFR08810-1_2-11_121121_cbbird-merula-FC_dawz_iberdrola_ORTF.mp3\">https:\/\/birds-in-flight.net\/wp-content\/uploads\/2014\/11\/BIF123-1_PFR08810-1_2-11_121121_cbbird-merula-FC_dawz_iberdrola_ORTF.mp3<\/a><\/audio>\n<p><a href=\"https:\/\/birds-in-flight.net\/?attachment_id=5392\" target=\"_blank\" rel=\"attachment noopener wp-att-5392 noreferrer\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-5392 size-full\" src=\"https:\/\/birds-in-flight.net\/wp-content\/uploads\/2014\/11\/BIF0123-3_PFR08810-1_2-11_121121_cbbird-merula-FC_geez_iberdrola_ORTF.jpg\" width=\"1024\" height=\"348\" srcset=\"https:\/\/birds-in-flight.net\/wp-content\/uploads\/2014\/11\/BIF0123-3_PFR08810-1_2-11_121121_cbbird-merula-FC_geez_iberdrola_ORTF.jpg 1024w, https:\/\/birds-in-flight.net\/wp-content\/uploads\/2014\/11\/BIF0123-3_PFR08810-1_2-11_121121_cbbird-merula-FC_geez_iberdrola_ORTF-300x102.jpg 300w, https:\/\/birds-in-flight.net\/wp-content\/uploads\/2014\/11\/BIF0123-3_PFR08810-1_2-11_121121_cbbird-merula-FC_geez_iberdrola_ORTF-768x261.jpg 768w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/a><br \/>\n<strong>Common Blackbird <em>Turdus m, merula<\/em>, calls during migration<\/strong><br \/>\nBIF0123, 21\/11\/2012, Baltic Sea, offshore, Germany, Patrick Franke<\/p>\n<audio class=\"wp-audio-shortcode\" id=\"audio-1932-2\" preload=\"none\" style=\"width: 100%;\" controls=\"controls\"><source type=\"audio\/mpeg\" src=\"https:\/\/birds-in-flight.net\/wp-content\/uploads\/2014\/11\/BIF124-1_PFR08810-1_2-11_121121_cbbird-merula-FC_dawz_iberdrola_ORTF.mp3?_=2\" \/><a href=\"https:\/\/birds-in-flight.net\/wp-content\/uploads\/2014\/11\/BIF124-1_PFR08810-1_2-11_121121_cbbird-merula-FC_dawz_iberdrola_ORTF.mp3\">https:\/\/birds-in-flight.net\/wp-content\/uploads\/2014\/11\/BIF124-1_PFR08810-1_2-11_121121_cbbird-merula-FC_dawz_iberdrola_ORTF.mp3<\/a><\/audio>\n<p><a href=\"https:\/\/birds-in-flight.net\/?attachment_id=5393\" target=\"_blank\" rel=\"attachment noopener wp-att-5393 noreferrer\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-5393 size-full\" src=\"https:\/\/birds-in-flight.net\/wp-content\/uploads\/2014\/11\/BIF0124-3_PFR08810-1_2-11_121121_cbbird-merula-FC_geez_iberdrola_ORTF.jpg\" width=\"1024\" height=\"349\" srcset=\"https:\/\/birds-in-flight.net\/wp-content\/uploads\/2014\/11\/BIF0124-3_PFR08810-1_2-11_121121_cbbird-merula-FC_geez_iberdrola_ORTF.jpg 1024w, https:\/\/birds-in-flight.net\/wp-content\/uploads\/2014\/11\/BIF0124-3_PFR08810-1_2-11_121121_cbbird-merula-FC_geez_iberdrola_ORTF-300x102.jpg 300w, https:\/\/birds-in-flight.net\/wp-content\/uploads\/2014\/11\/BIF0124-3_PFR08810-1_2-11_121121_cbbird-merula-FC_geez_iberdrola_ORTF-768x262.jpg 768w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/a><br \/>\n<strong>Common Blackbird <em>Turdus m. merula<\/em>, calls during migration<\/strong><br \/>\nBIF0124, 21\/11\/2012, Baltic Sea, offshore, Germany, Patrick Franke<\/p>\n<audio class=\"wp-audio-shortcode\" id=\"audio-1932-3\" preload=\"none\" style=\"width: 100%;\" controls=\"controls\"><source type=\"audio\/mpeg\" src=\"https:\/\/birds-in-flight.net\/wp-content\/uploads\/2012\/11\/BIF1145-1_PFR04518-2_0-00_101102_redw-iliacus-SC-FC_cbbird-merula-FC_d_th_altenf_REF-S.mp3?_=3\" \/><a href=\"https:\/\/birds-in-flight.net\/wp-content\/uploads\/2012\/11\/BIF1145-1_PFR04518-2_0-00_101102_redw-iliacus-SC-FC_cbbird-merula-FC_d_th_altenf_REF-S.mp3\">https:\/\/birds-in-flight.net\/wp-content\/uploads\/2012\/11\/BIF1145-1_PFR04518-2_0-00_101102_redw-iliacus-SC-FC_cbbird-merula-FC_d_th_altenf_REF-S.mp3<\/a><\/audio>\n<p><a href=\"https:\/\/birds-in-flight.net\/?attachment_id=7150\" rel=\"attachment wp-att-7150\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-large wp-image-7150\" src=\"https:\/\/birds-in-flight.net\/wp-content\/uploads\/2012\/11\/BIF1145-3_PFR04518-2_0-00_101102_redw-iliacus-SC-FC_cbbird-merula-FC_d_th_altenf_REF-S-1024x553.jpg\" alt=\"\" width=\"1024\" height=\"553\" srcset=\"https:\/\/birds-in-flight.net\/wp-content\/uploads\/2012\/11\/BIF1145-3_PFR04518-2_0-00_101102_redw-iliacus-SC-FC_cbbird-merula-FC_d_th_altenf_REF-S.jpg 1024w, https:\/\/birds-in-flight.net\/wp-content\/uploads\/2012\/11\/BIF1145-3_PFR04518-2_0-00_101102_redw-iliacus-SC-FC_cbbird-merula-FC_d_th_altenf_REF-S-300x162.jpg 300w, https:\/\/birds-in-flight.net\/wp-content\/uploads\/2012\/11\/BIF1145-3_PFR04518-2_0-00_101102_redw-iliacus-SC-FC_cbbird-merula-FC_d_th_altenf_REF-S-768x415.jpg 768w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/a><br \/>\n<strong>Redwing <em>Turdus i. iliacus<\/em>, calls during migration<\/strong><br \/>\n<strong>Common Blackbird <em>Turdus m. merula<\/em>, calls during migration<\/strong><br \/>\nBIF1145, 02\/11\/2010, Altenfeld, Germany, Patrick Franke<br \/>\n&#8211; some slower modulated <a href=\"https:\/\/birds-in-flight.net\/?p=349\" target=\"_blank\" rel=\"noopener noreferrer\">Redwing<\/a> calls (4.6sec) may sound surprisingly similar, but Common Blackbird calls are\u00a0<em>usually<\/em> less descending in frequency, slower modulated and clearly audible and visible two-voice<\/p>\n<audio class=\"wp-audio-shortcode\" id=\"audio-1932-4\" preload=\"none\" style=\"width: 100%;\" controls=\"controls\"><source type=\"audio\/mpeg\" src=\"https:\/\/birds-in-flight.net\/wp-content\/uploads\/2014\/11\/BIF1146-1_PFR12158_1-11_161220_cbbird-merula-SEV-FC_d_mv_groie_REF-S.mp3?_=4\" \/><a href=\"https:\/\/birds-in-flight.net\/wp-content\/uploads\/2014\/11\/BIF1146-1_PFR12158_1-11_161220_cbbird-merula-SEV-FC_d_mv_groie_REF-S.mp3\">https:\/\/birds-in-flight.net\/wp-content\/uploads\/2014\/11\/BIF1146-1_PFR12158_1-11_161220_cbbird-merula-SEV-FC_d_mv_groie_REF-S.mp3<\/a><\/audio>\n<p><a href=\"https:\/\/birds-in-flight.net\/?attachment_id=5397\" target=\"_blank\" rel=\"attachment noopener wp-att-5397 noreferrer\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-5397 size-full\" src=\"https:\/\/birds-in-flight.net\/wp-content\/uploads\/2014\/11\/BIF1146-3_PFR12158_1-11_161220_cbbird-merula-SEV-FC_d_mv_groie_REF-S.jpg\" width=\"1024\" height=\"697\" srcset=\"https:\/\/birds-in-flight.net\/wp-content\/uploads\/2014\/11\/BIF1146-3_PFR12158_1-11_161220_cbbird-merula-SEV-FC_d_mv_groie_REF-S.jpg 1024w, https:\/\/birds-in-flight.net\/wp-content\/uploads\/2014\/11\/BIF1146-3_PFR12158_1-11_161220_cbbird-merula-SEV-FC_d_mv_groie_REF-S-300x204.jpg 300w, https:\/\/birds-in-flight.net\/wp-content\/uploads\/2014\/11\/BIF1146-3_PFR12158_1-11_161220_cbbird-merula-SEV-FC_d_mv_groie_REF-S-768x523.jpg 768w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/a> <a href=\"https:\/\/birds-in-flight.net\/?attachment_id=5398\" target=\"_blank\" rel=\"attachment noopener wp-att-5398 noreferrer\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-5398 size-full\" src=\"https:\/\/birds-in-flight.net\/wp-content\/uploads\/2014\/11\/BIF1146-5_PFR12158_1-11_161220_cbbird-merula-SEV-FC_d_mv_groie_REF-S.jpg\" width=\"1024\" height=\"697\" srcset=\"https:\/\/birds-in-flight.net\/wp-content\/uploads\/2014\/11\/BIF1146-5_PFR12158_1-11_161220_cbbird-merula-SEV-FC_d_mv_groie_REF-S.jpg 1024w, https:\/\/birds-in-flight.net\/wp-content\/uploads\/2014\/11\/BIF1146-5_PFR12158_1-11_161220_cbbird-merula-SEV-FC_d_mv_groie_REF-S-300x204.jpg 300w, https:\/\/birds-in-flight.net\/wp-content\/uploads\/2014\/11\/BIF1146-5_PFR12158_1-11_161220_cbbird-merula-SEV-FC_d_mv_groie_REF-S-768x523.jpg 768w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/a><br \/>\n<strong>Common Blackbird <em>Turdus m. merula<\/em>, calls during migration<\/strong><br \/>\nBIF1146, 20\/12\/2016, Greifswalder Oie, Germany, Patrick Franke<br \/>\n&#8211; note the variability due to different distance to the microphone<\/p>\n<audio class=\"wp-audio-shortcode\" id=\"audio-1932-5\" preload=\"none\" style=\"width: 100%;\" controls=\"controls\"><source type=\"audio\/mpeg\" src=\"https:\/\/birds-in-flight.net\/wp-content\/uploads\/2014\/11\/BIF1147-1_PFR06856_1-11_111228_cbbird-merula-1-F-FC_d_mv_groie_fg_REF-S.mp3?_=5\" \/><a href=\"https:\/\/birds-in-flight.net\/wp-content\/uploads\/2014\/11\/BIF1147-1_PFR06856_1-11_111228_cbbird-merula-1-F-FC_d_mv_groie_fg_REF-S.mp3\">https:\/\/birds-in-flight.net\/wp-content\/uploads\/2014\/11\/BIF1147-1_PFR06856_1-11_111228_cbbird-merula-1-F-FC_d_mv_groie_fg_REF-S.mp3<\/a><\/audio>\n<p><a href=\"https:\/\/birds-in-flight.net\/?attachment_id=5400\" target=\"_blank\" rel=\"attachment noopener wp-att-5400 noreferrer\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-5400 size-full\" src=\"https:\/\/birds-in-flight.net\/wp-content\/uploads\/2014\/11\/BIF1147-3_PFR06856_1-11_111228_cbbird-merula-1-F-FC_d_mv_groie_fg_REF-S.jpg\" width=\"1024\" height=\"349\" srcset=\"https:\/\/birds-in-flight.net\/wp-content\/uploads\/2014\/11\/BIF1147-3_PFR06856_1-11_111228_cbbird-merula-1-F-FC_d_mv_groie_fg_REF-S.jpg 1024w, https:\/\/birds-in-flight.net\/wp-content\/uploads\/2014\/11\/BIF1147-3_PFR06856_1-11_111228_cbbird-merula-1-F-FC_d_mv_groie_fg_REF-S-300x102.jpg 300w, https:\/\/birds-in-flight.net\/wp-content\/uploads\/2014\/11\/BIF1147-3_PFR06856_1-11_111228_cbbird-merula-1-F-FC_d_mv_groie_fg_REF-S-768x262.jpg 768w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/a><br \/>\n<strong>Common Blackbird <em>Turdus m. merula<\/em>, F AD, calls during migration<\/strong><br \/>\nBIF1147, 28\/12\/2011, Greifswalder Oie, Germany, Patrick Franke<\/p>\n<audio class=\"wp-audio-shortcode\" id=\"audio-1932-6\" preload=\"none\" style=\"width: 100%;\" controls=\"controls\"><source type=\"audio\/mpeg\" src=\"https:\/\/birds-in-flight.net\/wp-content\/uploads\/2014\/11\/BIF1149-1_PFR07336-1_1-11_120930_cbbird-merula-FC_d_by_muehlheim_REF-S.mp3?_=6\" \/><a href=\"https:\/\/birds-in-flight.net\/wp-content\/uploads\/2014\/11\/BIF1149-1_PFR07336-1_1-11_120930_cbbird-merula-FC_d_by_muehlheim_REF-S.mp3\">https:\/\/birds-in-flight.net\/wp-content\/uploads\/2014\/11\/BIF1149-1_PFR07336-1_1-11_120930_cbbird-merula-FC_d_by_muehlheim_REF-S.mp3<\/a><\/audio>\n<p><a href=\"https:\/\/birds-in-flight.net\/?attachment_id=5402\" target=\"_blank\" rel=\"attachment noopener wp-att-5402 noreferrer\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-5402 size-full\" src=\"https:\/\/birds-in-flight.net\/wp-content\/uploads\/2014\/11\/BIF1149-3_PFR07336-1_1-11_120930_cbbird-merula-FC_d_by_muehlheim_REF-S.jpg\" width=\"1024\" height=\"697\" srcset=\"https:\/\/birds-in-flight.net\/wp-content\/uploads\/2014\/11\/BIF1149-3_PFR07336-1_1-11_120930_cbbird-merula-FC_d_by_muehlheim_REF-S.jpg 1024w, https:\/\/birds-in-flight.net\/wp-content\/uploads\/2014\/11\/BIF1149-3_PFR07336-1_1-11_120930_cbbird-merula-FC_d_by_muehlheim_REF-S-300x204.jpg 300w, https:\/\/birds-in-flight.net\/wp-content\/uploads\/2014\/11\/BIF1149-3_PFR07336-1_1-11_120930_cbbird-merula-FC_d_by_muehlheim_REF-S-768x523.jpg 768w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/a><br \/>\n<strong>Common Blackbird <em>Turdus m. merula<\/em>, calls during migration<\/strong><br \/>\nBIF1149, 30\/09\/2012, M\u00fchlheim, Germany, Patrick Franke<\/p>\n<audio class=\"wp-audio-shortcode\" id=\"audio-1932-7\" preload=\"none\" style=\"width: 100%;\" controls=\"controls\"><source type=\"audio\/mpeg\" src=\"https:\/\/birds-in-flight.net\/wp-content\/uploads\/2017\/01\/BIF2640-1_PFR13737-1_1-11_170308_BIO_cbbird-merula-SEV-FC_geez_coea_ms-hydrograf_MS-8020.mp3?_=7\" \/><a href=\"https:\/\/birds-in-flight.net\/wp-content\/uploads\/2017\/01\/BIF2640-1_PFR13737-1_1-11_170308_BIO_cbbird-merula-SEV-FC_geez_coea_ms-hydrograf_MS-8020.mp3\">https:\/\/birds-in-flight.net\/wp-content\/uploads\/2017\/01\/BIF2640-1_PFR13737-1_1-11_170308_BIO_cbbird-merula-SEV-FC_geez_coea_ms-hydrograf_MS-8020.mp3<\/a><\/audio>\n<p><a href=\"https:\/\/birds-in-flight.net\/?attachment_id=10034\" rel=\"attachment wp-att-10034\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-large wp-image-10034\" src=\"https:\/\/birds-in-flight.net\/wp-content\/uploads\/2017\/01\/BIF2640-3_PFR13737-1_1-11_170308_BIO_cbbird-merula-SEV-FC_geez_coea_ms-hydrograf_MS-8020-1024x494.jpg\" alt=\"\" width=\"1024\" height=\"494\" srcset=\"https:\/\/birds-in-flight.net\/wp-content\/uploads\/2017\/01\/BIF2640-3_PFR13737-1_1-11_170308_BIO_cbbird-merula-SEV-FC_geez_coea_ms-hydrograf_MS-8020.jpg 1024w, https:\/\/birds-in-flight.net\/wp-content\/uploads\/2017\/01\/BIF2640-3_PFR13737-1_1-11_170308_BIO_cbbird-merula-SEV-FC_geez_coea_ms-hydrograf_MS-8020-300x145.jpg 300w, https:\/\/birds-in-flight.net\/wp-content\/uploads\/2017\/01\/BIF2640-3_PFR13737-1_1-11_170308_BIO_cbbird-merula-SEV-FC_geez_coea_ms-hydrograf_MS-8020-768x371.jpg 768w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/a><br \/>\n<strong>Common Blackbird <em>Turdus m. merula<\/em>, calls during migration<\/strong><br \/>\nBIF2640, 08\/03\/2017, North Sea, offhore, Patrick Franke<\/p>\n<audio class=\"wp-audio-shortcode\" id=\"audio-1932-8\" preload=\"none\" style=\"width: 100%;\" controls=\"controls\"><source type=\"audio\/mpeg\" src=\"https:\/\/birds-in-flight.net\/wp-content\/uploads\/2017\/01\/BIF2641-1_PFR13738_1-11_170308_BIO_cbbird-merula-SEV-FC_geez_coea_ms-hydrograf_MS-8020.mp3?_=8\" \/><a href=\"https:\/\/birds-in-flight.net\/wp-content\/uploads\/2017\/01\/BIF2641-1_PFR13738_1-11_170308_BIO_cbbird-merula-SEV-FC_geez_coea_ms-hydrograf_MS-8020.mp3\">https:\/\/birds-in-flight.net\/wp-content\/uploads\/2017\/01\/BIF2641-1_PFR13738_1-11_170308_BIO_cbbird-merula-SEV-FC_geez_coea_ms-hydrograf_MS-8020.mp3<\/a><\/audio>\n<p><a href=\"https:\/\/birds-in-flight.net\/?attachment_id=10036\" rel=\"attachment wp-att-10036\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-large wp-image-10036\" src=\"https:\/\/birds-in-flight.net\/wp-content\/uploads\/2017\/01\/BIF2641-3_PFR13738_1-11_170308_BIO_cbbird-merula-SEV-FC_geez_coea_ms-hydrograf_MS-8020-1024x494.jpg\" alt=\"\" width=\"1024\" height=\"494\" srcset=\"https:\/\/birds-in-flight.net\/wp-content\/uploads\/2017\/01\/BIF2641-3_PFR13738_1-11_170308_BIO_cbbird-merula-SEV-FC_geez_coea_ms-hydrograf_MS-8020.jpg 1024w, https:\/\/birds-in-flight.net\/wp-content\/uploads\/2017\/01\/BIF2641-3_PFR13738_1-11_170308_BIO_cbbird-merula-SEV-FC_geez_coea_ms-hydrograf_MS-8020-300x145.jpg 300w, https:\/\/birds-in-flight.net\/wp-content\/uploads\/2017\/01\/BIF2641-3_PFR13738_1-11_170308_BIO_cbbird-merula-SEV-FC_geez_coea_ms-hydrograf_MS-8020-768x371.jpg 768w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/a><br \/>\n<strong>Common Blackbird <em>Turdus m. merula<\/em>, calls during migration<\/strong><br \/>\nBIF2641, 08\/03\/2017, North Sea, offhore, Patrick Franke<\/p>\n<audio class=\"wp-audio-shortcode\" id=\"audio-1932-9\" preload=\"none\" style=\"width: 100%;\" controls=\"controls\"><source type=\"audio\/mpeg\" src=\"https:\/\/birds-in-flight.net\/wp-content\/uploads\/2017\/01\/BIF2642-1_PFR13740-1_1-11_170308_BIO_cbbird-merula-SEV-FC_geez_coea_ms-hydrograf_MS-8020_E-B.mp3?_=9\" \/><a href=\"https:\/\/birds-in-flight.net\/wp-content\/uploads\/2017\/01\/BIF2642-1_PFR13740-1_1-11_170308_BIO_cbbird-merula-SEV-FC_geez_coea_ms-hydrograf_MS-8020_E-B.mp3\">https:\/\/birds-in-flight.net\/wp-content\/uploads\/2017\/01\/BIF2642-1_PFR13740-1_1-11_170308_BIO_cbbird-merula-SEV-FC_geez_coea_ms-hydrograf_MS-8020_E-B.mp3<\/a><\/audio>\n<p><a href=\"https:\/\/birds-in-flight.net\/?attachment_id=10038\" rel=\"attachment wp-att-10038\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-large wp-image-10038\" src=\"https:\/\/birds-in-flight.net\/wp-content\/uploads\/2017\/01\/BIF2642-3_PFR13740-1_1-11_170308_BIO_cbbird-merula-SEV-FC_geez_coea_ms-hydrograf_MS-8020_E-B-1024x494.jpg\" alt=\"\" width=\"1024\" height=\"494\" srcset=\"https:\/\/birds-in-flight.net\/wp-content\/uploads\/2017\/01\/BIF2642-3_PFR13740-1_1-11_170308_BIO_cbbird-merula-SEV-FC_geez_coea_ms-hydrograf_MS-8020_E-B.jpg 1024w, https:\/\/birds-in-flight.net\/wp-content\/uploads\/2017\/01\/BIF2642-3_PFR13740-1_1-11_170308_BIO_cbbird-merula-SEV-FC_geez_coea_ms-hydrograf_MS-8020_E-B-300x145.jpg 300w, https:\/\/birds-in-flight.net\/wp-content\/uploads\/2017\/01\/BIF2642-3_PFR13740-1_1-11_170308_BIO_cbbird-merula-SEV-FC_geez_coea_ms-hydrograf_MS-8020_E-B-768x371.jpg 768w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/a><br \/>\n<strong>Common Blackbird <em>Turdus m. merula<\/em>, calls during migration<\/strong><br \/>\nBIF2642, 08\/03\/2017, North Sea, offhore, Patrick Franke<\/p>\n<audio class=\"wp-audio-shortcode\" id=\"audio-1932-10\" preload=\"none\" style=\"width: 100%;\" controls=\"controls\"><source type=\"audio\/mpeg\" src=\"https:\/\/birds-in-flight.net\/wp-content\/uploads\/2017\/01\/BIF2643-1_PFR13745_1-11_170308_BIO_cbbird-merula-SEV-FC_geez_coea_ms-hydrograf_MS-8020_C-B.mp3?_=10\" \/><a href=\"https:\/\/birds-in-flight.net\/wp-content\/uploads\/2017\/01\/BIF2643-1_PFR13745_1-11_170308_BIO_cbbird-merula-SEV-FC_geez_coea_ms-hydrograf_MS-8020_C-B.mp3\">https:\/\/birds-in-flight.net\/wp-content\/uploads\/2017\/01\/BIF2643-1_PFR13745_1-11_170308_BIO_cbbird-merula-SEV-FC_geez_coea_ms-hydrograf_MS-8020_C-B.mp3<\/a><\/audio>\n<p><a href=\"https:\/\/birds-in-flight.net\/?attachment_id=10040\" rel=\"attachment wp-att-10040\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-large wp-image-10040\" src=\"https:\/\/birds-in-flight.net\/wp-content\/uploads\/2017\/01\/BIF2643-3_PFR13745_1-11_170308_BIO_cbbird-merula-SEV-FC_geez_coea_ms-hydrograf_MS-8020_C-B-1024x248.jpg\" alt=\"\" width=\"1024\" height=\"248\" srcset=\"https:\/\/birds-in-flight.net\/wp-content\/uploads\/2017\/01\/BIF2643-3_PFR13745_1-11_170308_BIO_cbbird-merula-SEV-FC_geez_coea_ms-hydrograf_MS-8020_C-B.jpg 1024w, https:\/\/birds-in-flight.net\/wp-content\/uploads\/2017\/01\/BIF2643-3_PFR13745_1-11_170308_BIO_cbbird-merula-SEV-FC_geez_coea_ms-hydrograf_MS-8020_C-B-300x73.jpg 300w, https:\/\/birds-in-flight.net\/wp-content\/uploads\/2017\/01\/BIF2643-3_PFR13745_1-11_170308_BIO_cbbird-merula-SEV-FC_geez_coea_ms-hydrograf_MS-8020_C-B-768x186.jpg 768w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/a><br \/>\n<strong>Common Blackbird <em>Turdus m. merula<\/em>, calls during migration<\/strong><br \/>\nBIF2643, 08\/03\/2017, North Sea, offhore, Patrick Franke<\/p>\n<audio class=\"wp-audio-shortcode\" id=\"audio-1932-11\" preload=\"none\" style=\"width: 100%;\" controls=\"controls\"><source type=\"audio\/mpeg\" src=\"https:\/\/birds-in-flight.net\/wp-content\/uploads\/2017\/01\/BIF2644-1_PFR13759_1-11_170315_BIO_cbbird-merula-1-C-FC_geez_coea_ms-hydrograf_MS-8020_C.mp3?_=11\" \/><a href=\"https:\/\/birds-in-flight.net\/wp-content\/uploads\/2017\/01\/BIF2644-1_PFR13759_1-11_170315_BIO_cbbird-merula-1-C-FC_geez_coea_ms-hydrograf_MS-8020_C.mp3\">https:\/\/birds-in-flight.net\/wp-content\/uploads\/2017\/01\/BIF2644-1_PFR13759_1-11_170315_BIO_cbbird-merula-1-C-FC_geez_coea_ms-hydrograf_MS-8020_C.mp3<\/a><\/audio>\n<p><a href=\"https:\/\/birds-in-flight.net\/?attachment_id=10042\" rel=\"attachment wp-att-10042\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-large wp-image-10042\" src=\"https:\/\/birds-in-flight.net\/wp-content\/uploads\/2017\/01\/BIF2644-3_PFR13759_1-11_170315_BIO_cbbird-merula-1-C-FC_geez_coea_ms-hydrograf_MS-8020_C-1024x244.jpg\" alt=\"\" width=\"1024\" height=\"244\" srcset=\"https:\/\/birds-in-flight.net\/wp-content\/uploads\/2017\/01\/BIF2644-3_PFR13759_1-11_170315_BIO_cbbird-merula-1-C-FC_geez_coea_ms-hydrograf_MS-8020_C.jpg 1024w, https:\/\/birds-in-flight.net\/wp-content\/uploads\/2017\/01\/BIF2644-3_PFR13759_1-11_170315_BIO_cbbird-merula-1-C-FC_geez_coea_ms-hydrograf_MS-8020_C-300x71.jpg 300w, https:\/\/birds-in-flight.net\/wp-content\/uploads\/2017\/01\/BIF2644-3_PFR13759_1-11_170315_BIO_cbbird-merula-1-C-FC_geez_coea_ms-hydrograf_MS-8020_C-768x183.jpg 768w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/a><br \/>\n<strong>Common Blackbird <em>Turdus m. merula<\/em>, calls during migration<\/strong><br \/>\nBIF2644, 08\/03\/2017, North Sea, offhore, Patrick Franke<\/p>\n<audio class=\"wp-audio-shortcode\" id=\"audio-1932-12\" preload=\"none\" style=\"width: 100%;\" controls=\"controls\"><source type=\"audio\/mpeg\" src=\"https:\/\/birds-in-flight.net\/wp-content\/uploads\/2017\/01\/BIF2956-1_PFR13865-1_1-10_170927_BIO_cbbird-merula-FC_redw-iliacus-1-FC_erobin-rubecula-1-FC_d_sn_werb-see_REF-S_C_C_C.mp3?_=12\" \/><a href=\"https:\/\/birds-in-flight.net\/wp-content\/uploads\/2017\/01\/BIF2956-1_PFR13865-1_1-10_170927_BIO_cbbird-merula-FC_redw-iliacus-1-FC_erobin-rubecula-1-FC_d_sn_werb-see_REF-S_C_C_C.mp3\">https:\/\/birds-in-flight.net\/wp-content\/uploads\/2017\/01\/BIF2956-1_PFR13865-1_1-10_170927_BIO_cbbird-merula-FC_redw-iliacus-1-FC_erobin-rubecula-1-FC_d_sn_werb-see_REF-S_C_C_C.mp3<\/a><\/audio>\n<p><a href=\"https:\/\/birds-in-flight.net\/wp-content\/uploads\/2017\/01\/BIF2956-3_PFR13865-1_1-10_170927_BIO_cbbird-merula-FC_redw-iliacus-1-FC_d_sn_werb-see_REF-S.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-large wp-image-10756\" src=\"https:\/\/birds-in-flight.net\/wp-content\/uploads\/2017\/01\/BIF2956-3_PFR13865-1_1-10_170927_BIO_cbbird-merula-FC_redw-iliacus-1-FC_d_sn_werb-see_REF-S-1024x247.jpg\" alt=\"\" width=\"1024\" height=\"247\" srcset=\"https:\/\/birds-in-flight.net\/wp-content\/uploads\/2017\/01\/BIF2956-3_PFR13865-1_1-10_170927_BIO_cbbird-merula-FC_redw-iliacus-1-FC_d_sn_werb-see_REF-S.jpg 1024w, https:\/\/birds-in-flight.net\/wp-content\/uploads\/2017\/01\/BIF2956-3_PFR13865-1_1-10_170927_BIO_cbbird-merula-FC_redw-iliacus-1-FC_d_sn_werb-see_REF-S-300x72.jpg 300w, https:\/\/birds-in-flight.net\/wp-content\/uploads\/2017\/01\/BIF2956-3_PFR13865-1_1-10_170927_BIO_cbbird-merula-FC_redw-iliacus-1-FC_d_sn_werb-see_REF-S-768x185.jpg 768w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/a><a href=\"https:\/\/birds-in-flight.net\/wp-content\/uploads\/2017\/01\/BIF2956-5_PFR13865-1_1-10_170927_BIO_cbbird-merula-FC_redw-iliacus-1-FC_d_sn_werb-see_REF-S.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-large wp-image-10757\" src=\"https:\/\/birds-in-flight.net\/wp-content\/uploads\/2017\/01\/BIF2956-5_PFR13865-1_1-10_170927_BIO_cbbird-merula-FC_redw-iliacus-1-FC_d_sn_werb-see_REF-S-1024x247.jpg\" alt=\"\" width=\"1024\" height=\"247\" srcset=\"https:\/\/birds-in-flight.net\/wp-content\/uploads\/2017\/01\/BIF2956-5_PFR13865-1_1-10_170927_BIO_cbbird-merula-FC_redw-iliacus-1-FC_d_sn_werb-see_REF-S.jpg 1024w, https:\/\/birds-in-flight.net\/wp-content\/uploads\/2017\/01\/BIF2956-5_PFR13865-1_1-10_170927_BIO_cbbird-merula-FC_redw-iliacus-1-FC_d_sn_werb-see_REF-S-300x72.jpg 300w, https:\/\/birds-in-flight.net\/wp-content\/uploads\/2017\/01\/BIF2956-5_PFR13865-1_1-10_170927_BIO_cbbird-merula-FC_redw-iliacus-1-FC_d_sn_werb-see_REF-S-768x185.jpg 768w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/a><br \/>\n<strong>Common Blackbird <em>Turdus m. merula<\/em>, calls in flight<\/strong><br \/>\n<strong>Redwing <em>Turdus i. iliacus<\/em>, calls in flight<\/strong><br \/>\n<strong>European Robin <em>Erithacus rubecula<\/em>, calls<\/strong><br \/>\nBIF2956, 27\/09\/2017, Werbelliner See, Germany, Patrick Franke<\/p>\n<p><strong>&gt;&gt; COMPARISON SPECIES &gt;&gt;&gt;&gt;&gt;<\/strong><\/p>\n<p><a href=\"https:\/\/birds-in-flight.net\/?p=7611\" target=\"_blank\" rel=\"noopener noreferrer\">Ring Ouzel<\/a> (v)<br \/>\n<a href=\"https:\/\/birds-in-flight.net\/?p=746\" target=\"_blank\" rel=\"noopener noreferrer\">Fieldfare<\/a> (v)<br \/>\n<a href=\"https:\/\/birds-in-flight.net\/?p=360\" target=\"_blank\" rel=\"noopener noreferrer\">Song Thrush<\/a> (v)<br \/>\n<a href=\"https:\/\/birds-in-flight.net\/?p=349\" target=\"_blank\" rel=\"noopener noreferrer\">Redwing<\/a> (v) (a)<br \/>\n<a href=\"https:\/\/birds-in-flight.net\/?p=382\" target=\"_blank\" rel=\"noopener noreferrer\">Mistle Thrush<\/a> (v)<br \/>\n<a href=\"https:\/\/birds-in-flight.net\/?p=1318\" target=\"_blank\" rel=\"noopener noreferrer\">European Robin<\/a> (a)<\/p>\n<p>#passerine #songbird<\/p>\n<p>#ornithology #birdmigration #birdID #birdguide #birding #birdwatching #birdsound #westernpalearctic #europe #vismig #flightcalls #middleeast #northernafrica #workinprogress<\/p>\n","protected":false},"excerpt":{"rendered":"<p>&gt; GENERAL &gt;&gt;&gt;&gt;&gt; &#8211; medium-sized passerine &#8211; nocturnal migrant, local diurnal movements &#8211; migrates singly, may flock at dawn &gt; FLIGHT &gt;&gt;&gt;&gt;&gt; &#8211; on migration and in general in flight, rarely seen in flocks of more than 1-3 individuals, as loose groups &#8211; flight somewhat hectic and flappy over longer distances &#8211; rarely flies high &hellip; <a href=\"https:\/\/birds-in-flight.net\/?p=1932\" class=\"more-link\">Continue reading <span class=\"screen-reader-text\">Common Blackbird<br \/> <em>Turdus merula<\/em><\/span> <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":10419,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[17],"tags":[42],"class_list":["post-1932","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-turdidae","tag-common-blackbird-turdus-merula"],"_links":{"self":[{"href":"https:\/\/birds-in-flight.net\/index.php?rest_route=\/wp\/v2\/posts\/1932","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\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/birds-in-flight.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1932"}],"version-history":[{"count":49,"href":"https:\/\/birds-in-flight.net\/index.php?rest_route=\/wp\/v2\/posts\/1932\/revisions"}],"predecessor-version":[{"id":13780,"href":"https:\/\/birds-in-flight.net\/index.php?rest_route=\/wp\/v2\/posts\/1932\/revisions\/13780"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/birds-in-flight.net\/index.php?rest_route=\/wp\/v2\/media\/10419"}],"wp:attachment":[{"href":"https:\/\/birds-in-flight.net\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1932"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/birds-in-flight.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1932"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/birds-in-flight.net\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1932"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}