Discover and read the best of Twitter Threads about #cretaceous
Most recents (7)
We introduced you to many #Genuinerockstars in 2022 and in 2023 we will bring you many more!
On this last #FossilFriday before Christmas I'd like to give you all something to watch!
On this last #FossilFriday before Christmas I'd like to give you all something to watch!
The first #GenuineRockstar of the year was @WryCritic, a brilliant palaeontologists and illustrator who introduced us to a new #Pterosaur from #IsleofSkye
#FossilFriday
#FossilFriday
The second pair of #GenuineRockstars of the year were @azerkle and @chrisjunium who explained the aftermath of the impact that killed the dinosaur by studying sulfur that got into the #Stratosphere
Welcome to the 5th and final of my #PrehistoricPlanet threads in which I talk about the science and background to what we showed in this new @AppleTVPlus @bbcstudios production. This time we look at EP 5: FORESTS… #dinosaurs #Cretaceous 
I was lead scientific consultant on #PrehistoricPlanet and was extensively involved in our many decisions, all of which were science-led or scientifically informed. I was, of course, merely one among many in a HUGE team that involved hundreds of very talented people!
Ep 5 focuses on the #dinosaurs and #pterosaurs that lived in forests during the Maastrichtian (the final part of the Late #Cretaceous). The Maastrichtian world was heavily forested, with temperate, subtropical & tropical woodland covering around 78% of the land surface…
I just can't believe we're halfway through the year already. I haven't done much at #TetZoo - just no chance - but here's a quick thread of personal highlights of 2022 so far...
First off, I enjoyed putting together my lookback at the 2001 #DorlingKindersley Encyclopedia of #Dinosaurs & Prehistoric Life, a book I co-authored and helped put together during my formative PhD-focused years tetzoo.com/blog/2022/1/29…
The recycled article on Kogia - the dwarf and pygmy sperm whales - was fun to reassemble... tetzoo.com/blog/2022/3/7/… #mammals #marinemammals #cetaceans #whales
Welcome to another thread on the science behind the new @AppleTVPlus @bbcstudios series #PrehistoricPlanet, specifically EP 4: ICE WORLDS. This thread will work best if you read the tweets as you watch the episode in real time – do this if you can…
I was lead scientific consultant on #PrehistoricPlanet, and it was a great privilege to work with so MANY excellent and talented people ... such an amazing team! Here we go...
Ice Worlds focuses on the #dinosaurs of the far north and south of the Maastrichtian (very latest #Cretaceous) world, places where conditions were cool or cold – especially in winter, of course – and where the flora and animals were adapted for seasonal darkness and cold…
Ok, here we go on a thread relating to the science and decisions behind ep 3 (FRESHWATER) of #PrehistoricPlanet , our new @AppleTVPlus @bbcstudios series devoted to Late #Cretaceous life. Here we go... #dinosaurs #pterosaurs #plesiosaurs #frogs
Freshwater kicks off in north-east Asia (a location consistent with the geology, climate and animals we show) with a spectacular waterfall connected to canyons. Juvenile #pterosaurs - they're young #azhdarchids - have gathered here to roost... #PrehistoricPlanet
We know essentially nothing of the roosting or resting habits of #azhdarchids but see it as likely that they would have gathered in numbers (fossil evidence does show that they were social) in places that predators couldn't easily get to. Hat-tip to discussion with @MarkWitton ..
This tiny crab trapped in 100-million-year-old amber is the most complete fossil crab ever discovered! But how did a crab get trapped in amber in the first place? Here we tell you the story
science.org/doi/10.1126/sc… #Science #Evolution #SciComm 1/n
science.org/doi/10.1126/sc… #Science #Evolution #SciComm 1/n
Transitions from marine to non-marine environments (e.g., land, brackish & freshwater) are an infrequent even in most animal groups. And yet, true crabs, or #Brachyura, have done it independently over a dozen times! #ocean #freshwater #evolution 2/n
Amber is like a time capsule that preserves organisms like frozen in time. While most fossils in amber are land-dwelling animals—principally insects—, aquatic organisms such as crabs are extremely rare! #amber #jurassicpark #Cretaceous #Crabs Photo by @LidaXing1982 3/n
1. This History Thread is about mining of an array of minerals in Burma (Myanmar) where the geology features varied north-south belts of ores that have long been exploited and exported without protection for environment or workers.
2. Burma trade routes for gems and metals including lead and silver date back to ancient times. #Shan ruby mines were known in 6th Century. #Kachin jadeite was first significantly traded to China (where it would become the obsession of Emperors) in 1784.
3. 1886 British troops took Mogok ruby mines. British surveyed southern Burma tin deposits 1888-1912. Bawdwin, Namtu Shan St. (mined from 15th C. by Chinese) under British exported silver, lead, zinc; future US President Hoover mining engineer there. WW2 Japanese held Bawdwin.
