Free Republic
Browse · Search
General/Chat
Topics · Post Article

Skip to comments.

Baby pterodactyls could fly from birth
EurekAlert! ^ | June 12, 2019 | University of Leicester

Posted on 06/14/2019 8:58:45 AM PDT by SunkenCiv

Previously, pterodactyls were thought to only be able to take to the air once they had grown to almost full size, just like birds or bats. This assumption was based on fossilised embryos of the creatures found in China that had poorly developed wings...

Another fundamental difference between baby pterodactyls, also known as flaplings, and baby birds or bats, is that they had no parental care and had to feed and look after themselves from birth. Their ability to fly gave them a lifesaving survival mechanism which they used to evade carnivorous dinosaurs. This ability also proved to be one of their biggest killers, as the demanding and dangerous process of flight led to many of them dying at a very early age.

The research has also challenged the current view that pterodactyls behaved in a similar way to birds and bats and has provided possible answers to some key questions surrounding these animals. Since flaplings were able to both fly and grow from birth, this provides a possible explanation as to why they were able to reach enormous wingspans, far larger than any historic or current species of bird or bat. How they were able to carry out this process will require further research, but it is a question that wouldn't have been posed without these recent developments in our understanding.

(Excerpt) Read more at eurekalert.org ...


TOPICS: History; Science; Travel
KEYWORDS: babytrolls; dinosaurs; flyingreptile; godsgravesglyphs; notadinosaur; paleontology; pterodactyls
Navigation: use the links below to view more comments.
first previous 1-2021-4041-6061-8081-91 last
To: NFHale; dfwgator
Ann Margret was like that too, just a hot ball of fire.


Ann-Margret singing as "Ann-Marg-rock"

gifs website


gifs website


gifs website

81 posted on 06/14/2019 7:47:44 PM PDT by ETL (REAL Russia collusion! Newly updated FR Page w/ Table of Contents! Click ETL)
[ Post Reply | Private Reply | To 78 | View Replies]

To: SunkenCiv

Of course they did.

It’s their inference based on their analyses.


82 posted on 06/14/2019 10:29:36 PM PDT by ifinnegan (Democrats kill babies and harvest their organs to sell)
[ Post Reply | Private Reply | To 49 | View Replies]

To: SunkenCiv

Amazing that they know that, but they really don’t know if they could or not... only guesswork...


83 posted on 06/15/2019 7:53:29 AM PDT by Deplorable American1776 (Proud to be a DeplorableAmerican with a Deplorable Family...even the dog is, too. :-))
[ Post Reply | Private Reply | To 1 | View Replies]

To: ifinnegan
No, it's science. Having a fixed belief is what you do, and you're projecting it onto what they do.

84 posted on 06/15/2019 8:43:55 AM PDT by SunkenCiv (Imagine an imaginary menagerie manager imagining managing an imaginary menagerie.)
[ Post Reply | Private Reply | To 82 | View Replies]

To: ETL; All

Haha!! The troopers dancing with her on stage is hilarious. I’ve seen that video.

How many Vietnam Vet Freepers were there for that show???


85 posted on 06/15/2019 9:28:26 AM PDT by NFHale (The Second Amendment - By Any Means Necessary.)
[ Post Reply | Private Reply | To 79 | View Replies]

To: NFHale
gifs website


gifs website

86 posted on 06/15/2019 9:52:37 AM PDT by ETL (REAL Russia collusion! Newly updated FR Page w/ Table of Contents! Click ETL)
[ Post Reply | Private Reply | To 85 | View Replies]

To: NFHale; All

Bob Hope Christmas Special (1967) (Full show: 90 min)

https://www.youtube.com/watch?v=8uqN5mXWHZM


87 posted on 06/15/2019 9:54:39 AM PDT by ETL (REAL Russia collusion! Newly updated FR Page w/ Table of Contents! Click ETL)
[ Post Reply | Private Reply | To 85 | View Replies]

To: SunkenCiv

I’m a scientist.

I know how it works. I know how lay enthusiasts who write about it distort things. Not necessarily purposely or maliciously.


88 posted on 06/15/2019 11:07:14 AM PDT by ifinnegan (Democrats kill babies and harvest their organs to sell)
[ Post Reply | Private Reply | To 84 | View Replies]

To: NFHale

“Slack-jawed, wide-eyed, with the “OMGSHESTHEMOSTBEAUTIFULWOMANIVEEVERSEEN!” expression, followed by “OMGIHOPEIDONTHAVEAZITONMYFACE!!!!” look.”

Yup, you nailed it. That’s me, Mr Cool!


89 posted on 06/15/2019 9:09:40 PM PDT by CrazyIvan (A gentleman arms himself for the protection of others.)
[ Post Reply | Private Reply | To 62 | View Replies]

To: CrazyIvan

Haha!! You and every other young male that ever came into contact with Perfection In Female Form....


90 posted on 06/16/2019 4:51:34 PM PDT by NFHale (The Second Amendment - By Any Means Necessary.)
[ Post Reply | Private Reply | To 89 | View Replies]

To: plain talk

Interesting thing about reptiles. they grow throughout t heir whole life. At reptile family reunions kids say to their parents “my how you’ve grown”. Therefore God brought really young dinosaurs to the ark so they could live long enough to die off from the climate change but still be seen by Job.


91 posted on 06/17/2019 6:11:40 AM PDT by DungeonMaster (Prov 24: Do not fret because of evildoers. Do not associate with those given to change.)
[ Post Reply | Private Reply | To 8 | View Replies]


Navigation: use the links below to view more comments.
first previous 1-2021-4041-6061-8081-91 last

Disclaimer: Opinions posted on Free Republic are those of the individual posters and do not necessarily represent the opinion of Free Republic or its management. All materials posted herein are protected by copyright law and the exemption for fair use of copyrighted works.

Free Republic
Browse · Search
General/Chat
Topics · Post Article

FreeRepublic, LLC, PO BOX 9771, FRESNO, CA 93794
FreeRepublic.com is powered by software copyright 2000-2008 John Robinson