Keep cats indoors at all times, & create more bird habitat so we don't lose more #birds. https://t.co/dK6G3DWRL9
RT @ARobertoCharron: In 50 years, North America lost over 1/4 of its birds. It’s time to act! Make your windows safer, keep your cats indoo…
RT @ARobertoCharron: In 50 years, North America lost over 1/4 of its birds. It’s time to act! Make your windows safer, keep your cats indoo…
RT @ARobertoCharron: In 50 years, North America lost over 1/4 of its birds. It’s time to act! Make your windows safer, keep your cats indoo…
RT @ARobertoCharron: In 50 years, North America lost over 1/4 of its birds. It’s time to act! Make your windows safer, keep your cats indoo…
RT @ARobertoCharron: In 50 years, North America lost over 1/4 of its birds. It’s time to act! Make your windows safer, keep your cats indoo…
RT @ARobertoCharron: In 50 years, North America lost over 1/4 of its birds. It’s time to act! Make your windows safer, keep your cats indoo…
RT @ARobertoCharron: In 50 years, North America lost over 1/4 of its birds. It’s time to act! Make your windows safer, keep your cats indoo…
RT @ARobertoCharron: In 50 years, North America lost over 1/4 of its birds. It’s time to act! Make your windows safer, keep your cats indoo…
In 50 years, North America lost over 1/4 of its birds. It’s time to act! Make your windows safer, keep your cats indoors, avoid pesticides and drink bird friendly coffee. Small changes can make a big difference! https://t.co/rAoLEE8Gln https://t.co/OAiv7
RT @tictoc: 🐦 North America has lost nearly 3 billion birds since 1970, according to a new @sciencemagazine report. Read the report 👉 htt…
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/Vqo2DJn9Pr
Woah indeed, I wonder what it might look like with a few billion more in the population! https://t.co/wV0CHvFU3V
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…
Decline of the North American avifauna https://t.co/C5q9HHb0r4. Only family of #birds not in decline? Waterfowl. 56% increase!! 🤔🤔🤔 #conservation #hunting #theywillnevergetit
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 @upshur_ross: Of great concern! Decline of the North American avifauna https://t.co/wKhcv5b6fO
Concerning to read that there are 29% less birds than 50 years ago across all birds species including common and introduced in the USA and Canada... a tragic circumstance that Australia shares @BirdlifeOz #birds https://t.co/5eTIjWufRT
RT @NSF: 30% of all birds in North America… vanished! New #NSFfunded study shows a steep decline in bird species due to habitat loss and ot…
Decline of the North American avifauna https://t.co/TlX6WbSBWG
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…
This is depressing
The number of birds in the United States and Canada has fallen by 2.9 billion since 1970. Study published in Science 2019 https://t.co/dvtobVYbKh https://t.co/5vuNFKfml8
RT @ArdeolaJournal: Así está de dramática la conservación de muchas especies de aves 😔👇 @sciencemagazine Información en español sobre este…
RT @publiccarbon: This.. North American bird abundance down 3 billion birds--by nearly a third since 1970. Grasslands, forests, shorebird…
RT @sciencemagazine: North America has lost nearly three billion #birds since 1970, according to a new report in Science, which also detail…
RT @GuillaumeAuda: Effroi. Tristesse infinie. En un demi siècle, près de 3 milliards d’oiseaux ont disparu en Amérique du Nord. La très sé…
RT @BoixRichter: Desde 1970 el número de aves que se ha perdido es astronómico, afectando a todo tipo de especies y con ello afectado al co…
RT @NSF: 30% of all birds in North America… vanished! New #NSFfunded study shows a steep decline in bird species due to habitat loss and ot…
RT @tictoc: 🐦 North America has lost nearly 3 billion birds since 1970, according to a new @sciencemagazine report. Read the report 👉 htt…
I saw about this bird thing on the TV news in a medical waiting room, a busy one, and I leaned over to Chris and whispered "I did it", and never in my life have I more deeply regretted whispering a thing instead of yelling it.
RT @sciencemagazine: North America has lost nearly three billion #birds since 1970, according to a new report in Science, which also detail…
RT @mothlight: In which bird populations in North America in rapid decline. Estimated loss of 3 billion birds (29% reduction) since 1970. S…
In which bird populations in North America in rapid decline. Estimated loss of 3 billion birds (29% reduction) since 1970. Similar declines in migratory species and worldwide. Such declines usually precede system collapses and extinctions. 125/#365papers h
Muy anti óptico pero muy bonito
RT @NSF: 30% of all birds in North America… vanished! New #NSFfunded study shows a steep decline in bird species due to habitat loss and ot…
RT @PatrickAJansen: Het #uitsterven van soorten begint met hun afname. Biologen becijferen dat de vogelbevolking van Noord-Amerika sinds 19…
RT @tictoc: 🐦 North America has lost nearly 3 billion birds since 1970, according to a new @sciencemagazine report. Read the report 👉 htt…
RT @PatrickAJansen: Het #uitsterven van soorten begint met hun afname. Biologen becijferen dat de vogelbevolking van Noord-Amerika sinds 19…
RT @stargrazzer: A new study reports on a startling decline in bird population in North America due to habitat loss. Solution for climate c…
RT @AdriaanDokter: Excited to announce our paper in @sciencemagazine https://t.co/WMTQdbugDc. Spring migration detected by radar decreased…
RT @GWrightstone: A new study reports on a startling decline in bird population in North America due to habitat loss. Solution for climate…
RT @pedro_jordano: Beyond the numbers lost is the evidence of significant declines in abundance. Eg, many bird species interact with plants…
@Doc_Chap @elmundociencia @elmundoes Aquí tiene, publicado en science. https://t.co/bO8G3cBKRC Quedo a la espera.
Please no. I love birds. Decline of the North American avifauna https://t.co/cj5JkLGJEz
¿Vieron el trabajo de @CornellBirds en @sciencemagazine sobre la caida en las poblaciones de aves? Es muy interesante: https://t.co/N2gAVPnGJL
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…
North America has lost 3 billion birds since 1970. Wow. We need to make bigger moves to protect and understand our biodiversity. https://t.co/KrIbxgIhUQ
RT @pedro_jordano: Beyond the numbers lost is the evidence of significant declines in abundance. Eg, many bird species interact with plants…
RT @tictoc: 🐦 North America has lost nearly 3,000,000,000 birds since 1970, according to a new @sciencemagazine report. Read the report 👉…
RT @tictoc: 🐦 North America has lost nearly 3,000,000,000 birds since 1970, according to a new @sciencemagazine report. Read the report 👉…
Decline of the North American avifauna https://t.co/Nc7GZ2zpOe
Many people talk about loss of species, but I often have to remind them that before this, and all over the world, there is an overall DECLINE in animal abundance, even common birds in North America have declined by almost 1/3 since the 1970s (see below) h
RT @AdriaanDokter: Excited to announce our paper in @sciencemagazine https://t.co/WMTQdbugDc. Spring migration detected by radar decreased…
RT @pedro_jordano: Beyond the numbers lost is the evidence of significant declines in abundance. Eg, many bird species interact with plants…
RT @Planaria1: North America Lost a Quarter of Its Birds in 50 Years - The Atlantic The scientific report can be read here (warning:paywal…
RT @NationB4Party: Over the past half-century, North America has lost more than a quarter of its entire bird population, or around 3 billio…
RT @ArdeolaJournal: Así está de dramática la conservación de muchas especies de aves 😔👇 @sciencemagazine Información en español sobre este…
RT @tictoc: 🐦 North America has lost nearly 3,000,000,000 birds since 1970, according to a new @sciencemagazine report. Read the report 👉…
Over the past half-century, North America has lost more than a quarter of its entire bird population, or around 3 billion birds. https://t.co/pX2hfxBugr
RT @realMaxBern: Tic Toc... https://t.co/pcXMTsnWjm
RT @tictoc: 🐦 North America has lost nearly 3,000,000,000 birds since 1970, according to a new @sciencemagazine report. Read the report 👉…
RT @tictoc: 🐦 North America has lost nearly 3,000,000,000 birds since 1970, according to a new @sciencemagazine report. Read the report 👉…
RT @realMaxBern: Tic Toc... https://t.co/pcXMTsnWjm
Decline of the North American avifauna https://t.co/sH7Tr8LS4U https://t.co/tZm7QEMo3I
RT @tictoc: 🐦 North America has lost nearly 3,000,000,000 birds since 1970, according to a new @sciencemagazine report. Read the report 👉…
RT @tictoc: 🐦 North America has lost nearly 3,000,000,000 birds since 1970, according to a new @sciencemagazine report. Read the report 👉…
RT @tictoc: 🐦 North America has lost nearly 3,000,000,000 birds since 1970, according to a new @sciencemagazine report. Read the report 👉…
😢
RT @tictoc: 🐦 North America has lost nearly 3,000,000,000 birds since 1970, according to a new @sciencemagazine report. Read the report 👉…
RT @tictoc: 🐦 North America has lost nearly 3,000,000,000 birds since 1970, according to a new @sciencemagazine report. Read the report 👉…
Tic Toc...
RT @tictoc: 🐦 North America has lost nearly 3,000,000,000 birds since 1970, according to a new @sciencemagazine report. Read the report 👉…
RT @tictoc: 🐦 North America has lost nearly 3,000,000,000 birds since 1970, according to a new @sciencemagazine report. Read the report 👉…
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 3,000,000,000 birds since 1970, according to a new @sciencemagazine report. Read the report 👉…
🐦 North America has lost nearly 3,000,000,000 birds since 1970, according to a new sciencemagazine report. Read the report 👉 https://t.co/F8UbXwsDgN https://t.co/GQBqZyF66G
RT @tictoc: 🐦 North America has lost nearly 3,000,000,000 birds since 1970, according to a new @sciencemagazine report. Read the report 👉…
🐦 North America has lost nearly 3,000,000,000 birds since 1970, according to a new @sciencemagazine report. Read the report 👉 https://t.co/N92MH4j2s3 https://t.co/RaTosUbzW9
RT @hmlfpereira: Paper out today in science documenting a 30% decline in bird populations in North America from 1970 to 2015: https://t.co/…
RT @hmlfpereira: Paper out today in science documenting a 30% decline in bird populations in North America from 1970 to 2015: https://t.co/…
RT @PatrickAJansen: Het #uitsterven van soorten begint met hun afname. Biologen becijferen dat de vogelbevolking van Noord-Amerika sinds 19…
Did North America really lose 3 billion birds? What does it mean? https://t.co/oVTsPiA6AH Countering the https://t.co/OjpxGobjT8 article
Decline of the North American avifauna https://t.co/WrNB0oFqlP
RT @AdriaanDokter: Excited to announce our paper in @sciencemagazine https://t.co/WMTQdbugDc. Spring migration detected by radar decreased…
@GuLinden Det är värt att notera att den kraftigaste nedgången av antalet fåglar i Nordamerika sker 1970-1990. Samma mönster ses i Sverige. Standardrutterna i Sverige startar efter denna nedgångsperiod när en ny baslinje skapas. https://t.co/9YiMiArOGa htt
RT @pedro_jordano: Beyond the numbers lost is the evidence of significant declines in abundance. Eg, many bird species interact with plants…
Decline of the North American avifauna https://t.co/uZHNmOzLcP
RT @PatrickAJansen: Het #uitsterven van soorten begint met hun afname. Biologen becijferen dat de vogelbevolking van Noord-Amerika sinds 19…
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 @ESA_org: There are nearly 3 billion fewer birds in North America since 1970. A new study published in @sciencemagazine reveals that si…
Decline of the North American avifauna https://t.co/3xcOabTpN8
RT @AndreVanNguyen: Conservation can only be achieved by changing behavior #BringBirdsBack https://t.co/Wx6D1r5qJB
RT @AdriaanDokter: Excited to announce our paper in @sciencemagazine https://t.co/WMTQdbugDc. Spring migration detected by radar decreased…