Migratory Birds indicating the Climate is Cooling

[Billy_Bob]

Researchers from University of Connecticut are preparing a paper on migratory fluctuations of North American avian species (birds).

It is interesting to find out in the last five years the migratory paths of ducks and geese have become later by some 30-45 days indicating that their summer feeding grounds (north) are not producing foods as long as they once used to do.

This year they found that medium weight birds remained in their winter feeding grounds an extra 50+ days before heading north. They also found that light weight birds (humming birds and other light weight fair weather birds) are still in their winter feeding grounds even today when just 20 years ago they were as far north as Montana by this time of the year.

Empirical Evidence is showing a climatic shift and it isn't a warming one.

Migratory birds arriving late to breeding grounds

LMAO!! Ya gotta read those articles, not just take Rush's words for it.

That's because in many regions, warming temperatures are triggering plants to begin their growth earlier or later than normal, skewing biological cycles that have long been in sync.

You really should use context... When you note that cooler temperatures are causing the shifts in plant growth, the accompanying insects that they feed on are then thwarted from occurring, and thus their breeding is impacted, it really puts your meme in context of being fraud..

Dude, I copied that straight outta your link.

Warmer temps, not cooler. Wake up!

And if you go to the paper it is cooling... the link states both warming and cooling were occurring but the paper makes it very clear it is cooling. "spring time warming is not happening and retards 1.5 days per year" currently were -30 to -45 days in just 20 years. When the birds arrive to breed the food source has not yet manifested itself..

You fucking idiot.

Migratory birds arriving late to breeding grounds

A growing shift in the onset of spring has left nine of 48 species of songbirds studied unable to reach their northern breeding grounds at the calendar marks critical for producing the next generation of fledglings, according to a paper published today in Nature Scientific Reports.

That's because in many regions, warming temperatures are triggering plants to begin their growth earlier or later than normal, skewing biological cycles that have long been in sync.

Read more at: Migratory birds arriving late to breeding grounds

There it is in bold red. If you were not such a burger flippin' dummy, you would have read your link. God help us, people like you are a waste of oxygen.

And you omit the cooling regions... Cherry picking the article for you're agenda... Love it!

 

[Crepitus]

You really should use context... When you note that cooler temperatures are causing the shifts in plant growth, the accompanying insects that they feed on are then thwarted from occurring, and thus their breeding is impacted, it really puts your meme in context of being fraud..

Dude, I copied that straight outta your link.

Warmer temps, not cooler. Wake up!

And if you go to the paper it is cooling... the link states both warming and cooling were occurring but the paper makes it very clear it is cooling. "spring time warming is not happening and retards 1.5 days per year" currently were -30 to -45 days in just 20 years. When the birds arrive to breed the food source has not yet manifested itself..

You fucking idiot.

Migratory birds arriving late to breeding grounds

A growing shift in the onset of spring has left nine of 48 species of songbirds studied unable to reach their northern breeding grounds at the calendar marks critical for producing the next generation of fledglings, according to a paper published today in Nature Scientific Reports.

That's because in many regions, warming temperatures are triggering plants to begin their growth earlier or later than normal, skewing biological cycles that have long been in sync.

Read more at: Migratory birds arriving late to breeding grounds

There it is in bold red. If you were not such a burger flippin' dummy, you would have read your link. God help us, people like you are a waste of oxygen.

We have a whole generation of utterly brainwashed basket cases. How can we fix this?

You and Old Fraud.... Brainwashed to the max... Admitting your problem is the first step in fixing your problem..

LMAO! Nice try kid, but stick to the topic. Post up where it says in either article or paper where it's getting cooler or admit you are a liar. If you do not I will remind you that you are a list every single time you respond to any of my posts from now on. Soon everyone here will know you are a liar. Or you can just man up, admit you made it up, and I'll let it go.

 

[Crepitus]

LMAO!! Ya gotta read those articles, not just take Rush's words for it.

You really should use context... When you note that cooler temperatures are causing the shifts in plant growth, the accompanying insects that they feed on are then thwarted from occurring, and thus their breeding is impacted, it really puts your meme in context of being fraud..

Dude, I copied that straight outta your link.

Warmer temps, not cooler. Wake up!

And if you go to the paper it is cooling... the link states both warming and cooling were occurring but the paper makes it very clear it is cooling. "spring time warming is not happening and retards 1.5 days per year" currently were -30 to -45 days in just 20 years. When the birds arrive to breed the food source has not yet manifested itself..

You fucking idiot.

Migratory birds arriving late to breeding grounds

A growing shift in the onset of spring has left nine of 48 species of songbirds studied unable to reach their northern breeding grounds at the calendar marks critical for producing the next generation of fledglings, according to a paper published today in Nature Scientific Reports.

That's because in many regions, warming temperatures are triggering plants to begin their growth earlier or later than normal, skewing biological cycles that have long been in sync.

Read more at: Migratory birds arriving late to breeding grounds

There it is in bold red. If you were not such a burger flippin' dummy, you would have read your link. God help us, people like you are a waste of oxygen.

And you omit the cooling regions... Cherry picking the article for you're agenda... Love it!

What cooling regions? List them, post the quote.

 

[Crick]

Good work Billy Boy.

The complete actual paper is available at

Increasing phenological asynchrony between spring green-up and arrival of migratory birds

Increasing phenological asynchrony between spring green-up and arrival of migratory birds

• Stephen J. Mayor,
• Robert P. Guralnick,
• Morgan W. Tingley,
• Javier Otegui,
• John C. Withey,
• Sarah C. Elmendorf,
• Margaret E. Andrew,
• Stefan Leyk,
• Ian S. Pearse &
• David C. Schneider

• Scientific Reports volume 7, Article number: 1902(2017)
• doi:10.1038/s41598-017-02045-z

Received:
02 June 2016
Accepted:
05 April 2017
Published:
15 May 2017
Abstract
Consistent with a warming climate, birds are shifting the timing of their migrations, but it remains unclear to what extent these shifts have kept pace with the changing environment. Because bird migration is primarily cued by annually consistent physiological responses to photoperiod, but conditions at their breeding grounds depend on annually variable climate, bird arrival and climate-driven spring events would diverge. We combined satellite and citizen science data to estimate rates of change in phenological interval between spring green-up and migratory arrival for 48 breeding passerine species across North America. Both arrival and green-up changed over time, usually in the same direction (earlier or later). Although birds adjusted their arrival dates, 9 of 48 species did not keep pace with rapidly changing green-up and across all species the interval between arrival and green-up increased by over half a day per year. As green-up became earlier in the east, arrival of eastern breeding species increasingly lagged behind green-up, whereas in the west—where green-up typically became later—birds arrived increasingly earlier relative to green-up. Our results highlight that phenologies of species and trophic levels can shift at different rates, potentially leading to phenological mismatches with negative fitness consequences.

 

[Old Rocks]

If you google migratory birds and global warming, you will not find one site that says that the problem for the birds is cooling, all say it is warming that is disrupting there migratory and breeding habits. Silly Billy is just pulling more shit from his ass. A habit he cannot break.

 

[Crick]

Cognitive dissonance, something we all suffer from to one degree or another. We are all far less likely to question a resource that seems to substantiate whatever beliefs we already hold and reject out of hand those that tend to refute our beliefs

 

[Old Rocks]

A bad habit that a scientific education should eliminate, but does not. However, scientists, as a whole, do far better than the general population. The whole of the geological society did an about face when J Harlan Bretz's theories were proven. Yet, the majority of the denialists will not change their mistaken ideas even in the overwhelming proof that is now present. They live in an alternative reality, and we will all pay the price for that.

 

[SSDD]

These are empirically observed facts, shit-for-brains.

And the inevetable heavily adjusted, homogenized, and infilled global "record" comes out. Look at the regional records for practically any region on earth and you don't see anything like that graph...ever ask yourself why? Or is such a question to far over your head skidmark?

 

[Crick]

Look at the regional records for practically any region on earth and you don't see anything like that graph...ever ask yourself why? Or is such a question to far over your head skidmark?

No, not too far.

It's all "fake news" isn't it Shit-for-Brains...

 

[yiostheoy]

Researchers from University of Connecticut are preparing a paper on migratory fluctuations of North American avian species (birds).

It is interesting to find out in the last five years the migratory paths of ducks and geese have become later by some 30-45 days indicating that their summer feeding grounds (north) are not producing foods as long as they once used to do.

This year they found that medium weight birds remained in their winter feeding grounds an extra 50+ days before heading north. They also found that light weight birds (humming birds and other light weight fair weather birds) are still in their winter feeding grounds even today when just 20 years ago they were as far north as Montana by this time of the year.

Empirical Evidence is showing a climatic shift and it isn't a warming one.

New research shows climate change is altering the delicate seasonal clock that North American migratory songbirds rely on to successfully mate and raise healthy offspring, setting in motion a domino effect that could threaten the survival of many familiar backyard bird species.

A growing shift in the onset of spring has left nine of 48 species of songbirds studied unable to reach their northern breeding grounds at the calendar marks critical for producing the next generation of fledglings, according to a paper published today in Nature Scientific Reports.

Migratory birds arriving late to breeding grounds

If the climate WERE getting cooler than why are all the glaciers MELTING ???

 

[Crepitus]

Researchers from University of Connecticut are preparing a paper on migratory fluctuations of North American avian species (birds).

It is interesting to find out in the last five years the migratory paths of ducks and geese have become later by some 30-45 days indicating that their summer feeding grounds (north) are not producing foods as long as they once used to do.

This year they found that medium weight birds remained in their winter feeding grounds an extra 50+ days before heading north. They also found that light weight birds (humming birds and other light weight fair weather birds) are still in their winter feeding grounds even today when just 20 years ago they were as far north as Montana by this time of the year.

Empirical Evidence is showing a climatic shift and it isn't a warming one.

New research shows climate change is altering the delicate seasonal clock that North American migratory songbirds rely on to successfully mate and raise healthy offspring, setting in motion a domino effect that could threaten the survival of many familiar backyard bird species.

A growing shift in the onset of spring has left nine of 48 species of songbirds studied unable to reach their northern breeding grounds at the calendar marks critical for producing the next generation of fledglings, according to a paper published today in Nature Scientific Reports.

Migratory birds arriving late to breeding grounds

If the climate WERE getting cooler than why are all the glaciers MELTING ???

From all the hot air spewing out of the climate denial crowd?

 

[CrusaderFrank]

These are empirically observed facts, shit-for-brains.

Show us the ocean temperatures from 1880. You make Bernie Madoff look honest

 

[Sunsettommy]

Look at the regional records for practically any region on earth and you don't see anything like that graph...ever ask yourself why? Or is such a question to far over your head skidmark?

No, not too far.

It's all "fake news" isn't it Shit-for-Brains...

Not a single link to any of the charts, with ZERO relevance to the IPCC report statements or the AGW conjecture.

You did not make a coherent point the whole time!

 

[Sunsettommy]

CrusaderFrank asked:

"Show us the ocean temperatures from 1880. You make Bernie Madoff look honest "

Oh man I went over this a lot at another forum, where the warmist kept IGNORING the ZERO sea temperature data evidence, even when I showed what the NOAA said about it. But these charts should suffice here:

and,

 

[Sunsettommy]

 

[Crick]

Seeing that this thread is based on the OP's misunderstanding of the paper on which he sought to put forth an untenable argument, I think this thread should be closed.

 

[Billy_Bob]

Seeing that this thread is based on the OP's misunderstanding of the paper on which he sought to put forth an untenable argument, I think this thread should be closed.

LOL

Empirically observed evidence shows your religion a sham and your man made climate change total bull shit and of course you would want it silenced... cant have the truth out here for all to see...

Seems to be the standard alarmist Mantra.... Right up there with gate keeping who is to get published....

 

[Billy_Bob]

View attachment 193541

This actually confirms what the paper observed. Thanks for posting it.

 

[skookerasbil]

Researchers from University of Connecticut are preparing a paper on migratory fluctuations of North American avian species (birds).

It is interesting to find out in the last five years the migratory paths of ducks and geese have become later by some 30-45 days indicating that their summer feeding grounds (north) are not producing foods as long as they once used to do.

This year they found that medium weight birds remained in their winter feeding grounds an extra 50+ days before heading north. They also found that light weight birds (humming birds and other light weight fair weather birds) are still in their winter feeding grounds even today when just 20 years ago they were as far north as Montana by this time of the year.

Empirical Evidence is showing a climatic shift and it isn't a warming one.

New research shows climate change is altering the delicate seasonal clock that North American migratory songbirds rely on to successfully mate and raise healthy offspring, setting in motion a domino effect that could threaten the survival of many familiar backyard bird species.

A growing shift in the onset of spring has left nine of 48 species of songbirds studied unable to reach their northern breeding grounds at the calendar marks critical for producing the next generation of fledglings, according to a paper published today in Nature Scientific Reports.

Migratory birds arriving late to breeding grounds

If the climate WERE getting cooler than why are all the glaciers MELTING ???

From all the hot air spewing out of the climate denial crowd?

Laugh out loud.... you state that as if it's going to have some kind of effect on people's opinions. Time to change the narrative s0n.... well that's what I'd suggest. Usually when you're losing you come up with a new strategy!!

 

[Crepitus]

Researchers from University of Connecticut are preparing a paper on migratory fluctuations of North American avian species (birds).

It is interesting to find out in the last five years the migratory paths of ducks and geese have become later by some 30-45 days indicating that their summer feeding grounds (north) are not producing foods as long as they once used to do.

This year they found that medium weight birds remained in their winter feeding grounds an extra 50+ days before heading north. They also found that light weight birds (humming birds and other light weight fair weather birds) are still in their winter feeding grounds even today when just 20 years ago they were as far north as Montana by this time of the year.

Empirical Evidence is showing a climatic shift and it isn't a warming one.

New research shows climate change is altering the delicate seasonal clock that North American migratory songbirds rely on to successfully mate and raise healthy offspring, setting in motion a domino effect that could threaten the survival of many familiar backyard bird species.

A growing shift in the onset of spring has left nine of 48 species of songbirds studied unable to reach their northern breeding grounds at the calendar marks critical for producing the next generation of fledglings, according to a paper published today in Nature Scientific Reports.

Migratory birds arriving late to breeding grounds

If the climate WERE getting cooler than why are all the glaciers MELTING ???

From all the hot air spewing out of the climate denial crowd?

Laugh out loud.... you state that as if it's going to have some kind of effect on people's opinions. Time to change the narrative s0n.... well that's what I'd suggest. Usually when you're losing you come up with a new strategy!!

Lol, you don't take "diggs" well.