https://t.co/Hu70kst53V Deeply disturbing report...growing up in Ohio birds were everywhere. Thought I was missing them due to my move to a more urban area but perhaps I was wrong...
RT @AdriaanDokter: Excited to announce our paper in @sciencemagazine https://t.co/WMTQdbugDc. Spring migration detected by radar decreased…
RT @sciencemagazine: A new report in Science analyzed the net change over recent decades in numbers of #birds for 529 species in the contin…
RT @sciencemagazine: A new report in Science analyzed the net change over recent decades in numbers of #birds for 529 species in the contin…
A study published in the journal Science reveals that US and Canada have lost more than 1 in 4 birds in the past 50 years Article - https://t.co/XNSw4eJKEp Video - https://t.co/KHoyynXiez #species #extinction #climatechange #globalwarming #environment htt
Potete immaginare un Mondo senza il canto degli uccelli? Stati Uniti e Canada hanno perso più di 1/4 degli uccelli negli ultimi 50 anni Dal 1970 gli Stati Uniti e il Canada hanno perso quasi 3 miliardi di uccelli. Sono coinvolte centinaia di specie https:
RT @pedro_jordano: Beyond the numbers lost is the evidence of significant declines in abundance. Eg, many bird species interact with plants…
@GretaThunberg Mass extinction is already upon us. 4. Since 1970, North American bird populations have lost 3 billion individuals. Similar results are known from Europe. https://t.co/MFMHB3MTzD
RT @MatiasPandolfi: Alerta en EE.UU. y Canadá: según un estudio publicado en Science la cantidad de aves se redujo casi el 30% durante los…
RT @MatiasPandolfi: Alerta en EE.UU. y Canadá: según un estudio publicado en Science la cantidad de aves se redujo casi el 30% durante los…
RT @MatiasPandolfi: Alerta en EE.UU. y Canadá: según un estudio publicado en Science la cantidad de aves se redujo casi el 30% durante los…
RT @MatiasPandolfi: Alerta en EE.UU. y Canadá: según un estudio publicado en Science la cantidad de aves se redujo casi el 30% durante los…
RT @MatiasPandolfi: Alerta en EE.UU. y Canadá: según un estudio publicado en Science la cantidad de aves se redujo casi el 30% durante los…
RT @MatiasPandolfi: Alerta en EE.UU. y Canadá: según un estudio publicado en Science la cantidad de aves se redujo casi el 30% durante los…
North American avifauna: Integration of range-wide population trajectories and size estimates indicates a net loss approaching 3 billion birds, or 29% of 1970 abundance. https://t.co/ElKAY9fGhO
RT @sciencemagazine: A new report in Science analyzed the net change over recent decades in numbers of #birds for 529 species in the contin…
RT @sciencemagazine: A new report in Science analyzed the net change over recent decades in numbers of #birds for 529 species in the contin…
RT @sciencemagazine: A new report in Science analyzed the net change over recent decades in numbers of #birds for 529 species in the contin…
RT @sciencemagazine: A new report in Science analyzed the net change over recent decades in numbers of #birds for 529 species in the contin…
RT @sciencemagazine: A new report in Science analyzed the net change over recent decades in numbers of #birds for 529 species in the contin…
RT @sciencemagazine: A new report in Science analyzed the net change over recent decades in numbers of #birds for 529 species in the contin…
RT @sciencemagazine: A new report in Science analyzed the net change over recent decades in numbers of #birds for 529 species in the contin…
RT @sciencemagazine: A new report in Science analyzed the net change over recent decades in numbers of #birds for 529 species in the contin…
The canary is dying. Take the warning.
RT @sciencemagazine: A new report in Science analyzed the net change over recent decades in numbers of #birds for 529 species in the contin…
RT @sciencemagazine: A new report in Science analyzed the net change over recent decades in numbers of #birds for 529 species in the contin…
RT @sciencemagazine: A new report in Science analyzed the net change over recent decades in numbers of #birds for 529 species in the contin…
RT @sciencemagazine: A new report in Science analyzed the net change over recent decades in numbers of #birds for 529 species in the contin…
RT @sciencemagazine: A new report in Science analyzed the net change over recent decades in numbers of #birds for 529 species in the contin…
RT @sciencemagazine: A new report in Science analyzed the net change over recent decades in numbers of #birds for 529 species in the contin…
RT @sciencemagazine: A new report in Science analyzed the net change over recent decades in numbers of #birds for 529 species in the contin…
RT @sciencemagazine: A new report in Science analyzed the net change over recent decades in numbers of #birds for 529 species in the contin…
RT @sciencemagazine: A new report in Science analyzed the net change over recent decades in numbers of #birds for 529 species in the contin…
Sadly where lotsa people are ecosystem's suffer.. U.K. in a dismal state of decline- bird variety & population. Agriculture almost entirely industrialized & field ecosystems removed. Common bird numbers have diminished. Stats to back this? Everywhe
RT @sciencemagazine: A new report in Science analyzed the net change over recent decades in numbers of #birds for 529 species in the contin…
RT @sciencemagazine: A new report in Science analyzed the net change over recent decades in numbers of #birds for 529 species in the contin…
RT @sciencemagazine: A new report in Science analyzed the net change over recent decades in numbers of #birds for 529 species in the contin…
RT @sciencemagazine: A new report in Science analyzed the net change over recent decades in numbers of #birds for 529 species in the contin…
RT @sciencemagazine: A new report in Science analyzed the net change over recent decades in numbers of #birds for 529 species in the contin…
RT @sciencemagazine: A new report in Science analyzed the net change over recent decades in numbers of #birds for 529 species in the contin…
RT @sciencemagazine: A new report in Science analyzed the net change over recent decades in numbers of #birds for 529 species in the contin…
RT @sciencemagazine: A new report in Science analyzed the net change over recent decades in numbers of #birds for 529 species in the contin…
RT @sciencemagazine: A new report in Science analyzed the net change over recent decades in numbers of #birds for 529 species in the contin…
A new report in Science analyzed the net change over recent decades in numbers of #birds for 529 species in the continental United States and Canada. The results show a loss of more than one in four birds since 1970—a net loss of 2.9 billion birds. ($) htt
RT @sciencemagazine: A new report in Science analyzed the net change over recent decades in numbers of #birds for 529 species in the contin…
Encontrar el estudio aquí: https://t.co/rIvtnP4DxA
What a relief!: Audubon Society President Spends Another Morning In Attic Feeding Nation’s 2.9 Billion Missing Birds https://t.co/zhWGHrGHto (ICYMI original (paywalled) article here: https://t.co/khNDDDHA0D) via @theonion
Birds are frequently used as a measure of our environmental fitness, and 29% of birds have disappeared in North America since the 70s! Wow. Wow. Wow... https://t.co/wkcrI7dCrj
RT @tano_gc: El declive de las aves de Norteamérica #SciCom_AIL19 https://t.co/Jsi3aKF2SL
RT @tano_gc: Birds are disappearing from North America ‼️ 3 billion birds lost since 1970 🐦🐦🐦 #SciCom_AIL19 https://t.co/LOtbBROmM4 htt…
RT @tano_gc: Birds are disappearing from North America ‼️ 3 billion birds lost since 1970 🐦🐦🐦 #SciCom_AIL19 https://t.co/LOtbBROmM4 htt…
RT @KaizinKaizin: 北米の鳥が激減、半世紀で約30億羽、3割が消えた 悲しい…。ちなみに台風15号で近所のスズメがまったくいなくなりました。早く戻ってきてほしい。 元論文はこちら→ https://t.co/g2ydeKS8XS 記事はこちら→ https:/…
北米の鳥が激減、半世紀で約30億羽、3割が消えた 悲しい…。ちなみに台風15号で近所のスズメがまったくいなくなりました。早く戻ってきてほしい。 元論文はこちら→ https://t.co/g2ydeKS8XS 記事はこちら→ https://t.co/Axg5b1iUhi #ナショジオ #論文
3.000 millones de aves menos en Norteamérica desde 1970. ¿Alguien en su sano juicio de verdad sigue pensando que nuestra civilización tiene futuro mientras no hagamos las cosas de otra manera? https://t.co/Up8sQo1EbN
Birds are disappearing from North America ‼️ 3 billion birds lost since 1970 🐦🐦🐦 #SciCom_AIL19 https://t.co/LOtbBROmM4 https://t.co/FV18icCnbN
RT @AdriaanDokter: Excited to announce our paper in @sciencemagazine https://t.co/WMTQdbugDc. Spring migration detected by radar decreased…
#SciCom_AIL19 #HuelgaPorElClima Perdida de la biodiversidad, perdida de la integridad de los ecosistemas https://t.co/JUd2lVj8oV
El declive de las aves de Norteamérica #SciCom_AIL19
A #avifauna da América do Norte diminuiu 29% desde 1970. O equivalente a 3 mil milhões de aves. #SciCom_AIL19 #globalchange #biodiversity https://t.co/0x8xDtGnmC
El declive de las aves de Norteamérica
A #avifauna da América do Norte diminuiu 29% desde 1970. O equivalente a 3 mil milhões de aves. #SciCom_AIL19 #biodiversidade https://t.co/O8QUnEVMWw
North American avifauna decline 29% since the 70’s #SciCom_AIL19 #biodiversity #globalchange https://t.co/7tXfORtASw
Decline of the North American avifauna #SciCom_AIL19 https://t.co/3b6d9XvHND
Decline of the North American avifauna #SciCom_AIL19 #sciencecomunication #casadaciencia #braga https://t.co/Of4YgGgWgA
"Decline of the North American avifauna" #SciCom_AIL19 #biodiversity #globalchange https://t.co/0x8xDtGnmC
Avifauna in North America declined 29% since 1970. The equivalent to 3 billion birds. #SciCom_AIL19 https://t.co/O8QUnEVMWw
Decline of the North American avifauna #SciCom_AIL19 #biodiversity #GlobalChange https://t.co/LOtbBS5XDC
Decline of the North American avifauna #Scicom_AIL19 #biodiversity #GlobalChange https://t.co/GFLUQQeUvH
RT @ESA_policy: In response to this study, @audubonsociety has declared a 'bird emergency' and highlighted a set of policy actions focused…
RT @AdriaanDokter: Excited to announce our paper in @sciencemagazine https://t.co/WMTQdbugDc. Spring migration detected by radar decreased…
RT @AdriaanDokter: Excited to announce our paper in @sciencemagazine https://t.co/WMTQdbugDc. Spring migration detected by radar decreased…
RT @AdriaanDokter: Excited to announce our paper in @sciencemagazine https://t.co/WMTQdbugDc. Spring migration detected by radar decreased…
RT @AdriaanDokter: Excited to announce our paper in @sciencemagazine https://t.co/WMTQdbugDc. Spring migration detected by radar decreased…
RT @tictoc: 🐦 North America has lost nearly 3 billion birds since 1970, according to a new @sciencemagazine report. Read the report 👉 htt…
RT @PeSalard: Selon une nouvelle étude, en 50 ans, le nombre d'oiseaux sur le territoire nord-américain a baissé de plus d'un quart (29%).…
RT @PeSalard: Selon une nouvelle étude, en 50 ans, le nombre d'oiseaux sur le territoire nord-américain a baissé de plus d'un quart (29%).…
RT @tictoc: 🐦 North America has lost nearly 3 billion birds since 1970, according to a new @sciencemagazine report. Read the report 👉 htt…
RT @tictoc: 🐦 North America has lost nearly 3 billion birds since 1970, according to a new @sciencemagazine report. Read the report 👉 htt…
RT @tictoc: 🐦 North America has lost nearly 3 billion birds since 1970, according to a new @sciencemagazine report. Read the report 👉 htt…
RT @sciencemagazine: North America has lost nearly three billion #birds since 1970, according to a new report in Science, which also detail…
RT @AdriaanDokter: Excited to announce our paper in @sciencemagazine https://t.co/WMTQdbugDc. Spring migration detected by radar decreased…
RT @sciencemagazine: A new report in Science analyzed the net change over recent decades in numbers of #birds for 529 species in the contin…
RT @sciencemagazine: A new report in Science analyzed the net change over recent decades in numbers of #birds for 529 species in the contin…
RT @sciencemagazine: A new report in Science analyzed the net change over recent decades in numbers of #birds for 529 species in the contin…
RT @sciencemagazine: A new report in Science analyzed the net change over recent decades in numbers of #birds for 529 species in the contin…
RT @sciencemagazine: A new report in Science analyzed the net change over recent decades in numbers of #birds for 529 species in the contin…
RT @ESA_policy: In response to this study, @audubonsociety has declared a 'bird emergency' and highlighted a set of policy actions focused…
A study posted in Science echoes the conclusions from Canada’s State of the Birds report earlier this year: bird populations are in steep decline. However, waterfowl population increases show that hope can be found in habitat conservation. #stateofthebird
RT @tictoc: 🐦 North America has lost nearly 3 billion birds since 1970, according to a new @sciencemagazine report. Read the report 👉 htt…
RT @sciencemagazine: A new report in Science analyzed the net change over recent decades in numbers of #birds for 529 species in the contin…
Bird populations have decreased by almost 30% since 1970 according to Cornell lab of Ornithology. @Cornellbirds researchers examine the decrease and migration pattern of North American birds in their new study. https://t.co/ivNMmeH3U0 #GlobalCornell
RT @ESA_policy: In response to this study, @audubonsociety has declared a 'bird emergency' and highlighted a set of policy actions focused…
RT @ESA_policy: In response to this study, @audubonsociety has declared a 'bird emergency' and highlighted a set of policy actions focused…
RT @sciencemagazine: A new report in Science analyzed the net change over recent decades in numbers of #birds for 529 species in the contin…
RT @ESA_policy: In response to this study, @audubonsociety has declared a 'bird emergency' and highlighted a set of policy actions focused…
RT @tictoc: 🐦 North America has lost nearly 3 billion birds since 1970, a new @sciencemagazine report finds. It's a 29%v decline. Here's t…
RT @sciencemagazine: A new report in Science analyzed the net change over recent decades in numbers of #birds for 529 species in the contin…
RT @sciencemagazine: A new report in Science analyzed the net change over recent decades in numbers of #birds for 529 species in the contin…
RT @PeSalard: Selon une nouvelle étude, en 50 ans, le nombre d'oiseaux sur le territoire nord-américain a baissé de plus d'un quart (29%).…