Rachel Ignotofsky
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rachelignotofsky.bsky.social
Rachel Ignotofsky
@rachelignotofsky.bsky.social
790 followers 31 following 150 posts
NY Times best selling author and illustrator making books about science and history 🎨🔬📚 #sciart

New book: DINOSAURS 📚🦕

https://linktr.ee/Rachelignotofsky
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Rachel Ignotofsky @rachelignotofsky.bsky.social · Oct 14
Today my book DINOSAURS publishes! About prehistoric life and geological time this book talks about 4.5 billion years of Earth history

Grab a copy from your fave book store!

rachelignotofskydesign.com/dinosaurs

#fossiladdict #paleoart #sciart #evolution #dinosaurs #booksky
rachelignotofsky.bsky.social
Herbivore Dinos grazing in a Cretaceous Period paradise! Illustration from my book: DINOSAURS

Link to buy here: a.co/d/b5XhJp2

#prehistoric #dinosaurs #fossil #fossiladdict #paleontology #evolution #sciart #paleoart
November 26, 2025 at 2:20 AM
rachelignotofsky.bsky.social
The Cretaceous air & sea. I love azhdarchid pterosaurs like Arambourgiania and the more famous, Quetzalcoatlus. These cuties could grow to the size of a small plane.

Art from my book: Dinosaurs -- link for a singed copy:
www.etsy.com/ca/listing/4...

#dinosaurs #evolution #fossiladdict #sciart
November 23, 2025 at 1:57 AM
rachelignotofsky.bsky.social
Jurassic Period animals of the air & sea! Pterosaurs and marine reptiles often get confused for dinosaurs, but only because they are super cool too!

🎨 art from my book: DINOSAURS -- get a signed copy:
www.etsy.com/ca/listing/4...

#dinosaurs #sciart #fossiladdict #evolution #paleoart #prehistoric
November 22, 2025 at 1:50 AM
rachelignotofsky.bsky.social
Triassic Period marine reptiles! While dinosaurs roamed the land these were the “monsters” that ruled the seas. 🎨 art from my new book DINOSAURS 🦕 get your copy here: a.co/d/00PXVSm

#prehistoric #dinosaurs #fossil #fossiladdict #sciart #paleoart #evolution
November 19, 2025 at 8:40 PM
rachelignotofsky.bsky.social
Prehistoric Art Prints: All 9 Prints featuring scenes from the Cambrian Period all the way to the Cretaceous!

Grab all 9 art prints in my shop here:

www.etsy.com/listing/4405...

#prehistoric #iceage #fossiladdict #evolution #fossil #sciart
November 16, 2025 at 3:04 AM
rachelignotofsky.bsky.social
Prehistoric strange sharks and other weird water predators from the Carboniferous Period. Who is your favorite?

Art from my book: DINOSAURS, Exploring Prehistoric Life and Geological Time link to get yours here: a.co/d/1LTweVz

#prehistoric #sharkweek #fossiladdict #evolution #fossil #sciart
November 14, 2025 at 12:14 AM
rachelignotofsky.bsky.social
I love blending soft colored pencils. Relax and learn a little bit while coloring in the feather anatomy of a bird. Do you want me to make more coloring videos?

Coloring book here: a.co/d/3Y86qWE

#coloring #sciart #coloringbook #colioringbookforadults #birding #gardenlover #biodiversity
November 12, 2025 at 3:51 AM
rachelignotofsky.bsky.social
Illustration of Ice Age France, 20,00 years ago. Prehistoric humans hunting Irish Elk, Woolly Rhinos, and Mammoths!

Art from my book: DINOSAURS: Exploring Prehistoric Life and Geological Time

Grab your copy here: a.co/d/2DRKvBq

#prehistoric #iceage #fossiladdict #evolution #fossil #sciart
November 9, 2025 at 2:03 AM
rachelignotofsky.bsky.social
Hello! Found an old photo of me frolicking with books when I had long hair. Nine books published so far!

rachelignotofskydesign.com/books
November 6, 2025 at 8:28 PM
rachelignotofsky.bsky.social
Illustration of the early Permian period, when frilled stem-mammals hunted while giant griffenflies buzzed above.

Art from my book DINOSAURS, where I show before, during & after the dinos. Get yours here: a.co/d/5phhr4p

#prehistoric #evolution #fossil #fossiladdict #sciart #paleoart #dinosaurs
November 5, 2025 at 10:40 PM
rachelignotofsky.bsky.social
A local event this Saturday at @godmothersbooks in Summerland, CA! Dino storytime with me and the creators of Grumpy Monkey: Suzanne and Max Lang! Dino coloring too!

Details: @godmothersbooks
Saturday, Nov 8th
11am - 12pm and 12pm -1pm

Learn more here:
www.eventbrite.com/e/storytime-...
November 4, 2025 at 1:56 AM
rachelignotofsky.bsky.social
A scene from the swampy Triassic Period! It is puny dinosaurs versus hungry crocodile-like psydusuchians! Who is your favorite Triassic animal?

Illustration from my book: DINOSAURS. Grab your copy here: a.co/d/1bkf5pP

#dinosaurs #paleoart #sciart #evolution #fossiladdict
November 3, 2025 at 7:55 PM
rachelignotofsky.bsky.social
Paleogeography representing different geological periods of our current Era: The Cenozoic!
🎨 Art from my book: DINOSAURS 🦕 get your copy here: a.co/d/htFKEzG

#fossiladdict #paleoart #sciart #prehistoric #evolution
November 2, 2025 at 11:15 PM
rachelignotofsky.bsky.social
Thank you! ❤️📚🦕
dinodadreviews.bsky.social Dino Dad Reviews @dinodadreviews.bsky.social · 28d
My latest review covers @rachelignotofsky.bsky.social newest book! While “Dinosaurs” get the title role, it’s really an exploration of the history of life in general, from the Hadean to the Quaternary. I highly recommend it! 🦕🦖🦣

dinodadreviews.com/2025/10/29/d...
Dinosaurs: Exploring Prehistoric Life and Geological Time
A great introduction to Earth’s history, written and illustrated by Rachel Ignotofsky.
dinodadreviews.com
October 30, 2025 at 5:26 AM
rachelignotofsky.bsky.social
A graphic in my book Dinosaurs explains climate change. In this book we talk about all the changes Earth has gone through during its over 4.5 billion year history. This includes how human impact is changing the Earth.

rachelignotofskydesign.com/dinosaurs

#climatechange #sciart
October 28, 2025 at 5:25 PM
rachelignotofsky.bsky.social
Who here loves big extinct cephalopods? in my opinion the Ordovician period got the best!

🎨Illustration from my book DINOSAURS: Understanding Prehistoric Life and Geological Time

📚Get your copy here: a.co/d/6Y8ekXW

#sciart #fossiladdict #evolution #paleoart #prehistoric
October 24, 2025 at 2:36 PM
rachelignotofsky.bsky.social
Scorpions the size of people! The Silurian Period as some mean predators. The creature feature section of my new book: DINOSAURS shows some of my fave prehistoric animals.

Grab your copy here: rachelignotofskydesign.com/dinosaurs

#sciart #fossiladdict #evolution #plaeoart #arthropods
October 22, 2025 at 5:32 PM
rachelignotofsky.bsky.social
Awesome book talk last week at the Yale Peabody Museum showing off my new book DINOSAURS!

Learn more about book here: rachelignotofskydesign.com/dinosaurs
October 20, 2025 at 3:10 PM
rachelignotofsky.bsky.social
❤️ Mary Anning, aka “the princess of paleontology” I have drawn here before in my book Women In Science and so happy I got to draw her again as a spot illustration in my new book DINOSAURS

📚🦕 buy my new book: a.co/d/iYiJ3Be

#paleontology #fossiladdict #sciart
October 17, 2025 at 11:49 AM
rachelignotofsky.bsky.social
Whale Evolution during the Paleogene Period from the wolf-like Pakicetus to marine mammals. Art from my book DINOSAURS which talks about all prehistoric life on this planet.

Link to buy book: a.co/d/4FVZ4kd

#fossiladdict #paleoart #sciart #evolution #biodiversity #paleontology #prehistoric
October 16, 2025 at 8:44 PM
rachelignotofsky.bsky.social
It’s the Tulli Monster! Who else loves this strange fossil find?

Just one of the many prehistoric weirdos I feature in my new book: Dinosaurs 📚🦕

Grab a copy of the book here: a.co/d/cePiNFG

#fossiladdict #prehistoric #evolution #sciart #paleoart
October 15, 2025 at 12:25 PM
Reposted by Rachel Ignotofsky
1autumnleaf.bsky.social
Dinosaurs aren’t just fossils in dusty museums — they’re a story about imagination, resilience, and discovery.
On @breakingmath.bsky.social, I talk with illustrator + author
@rachelignotofsky.bsky.social about bringing them back to life in her stunning new book Dinosaurs.
youtu.be/IV3_nYo9qwA?...
Dinosaurs with Rachel Ignotofsky
YouTube video by Breaking Math
youtu.be
October 15, 2025 at 12:53 AM
rachelignotofsky.bsky.social
Today my book DINOSAURS publishes! About prehistoric life and geological time this book talks about 4.5 billion years of Earth history

Grab a copy from your fave book store!

rachelignotofskydesign.com/dinosaurs

#fossiladdict #paleoart #sciart #evolution #dinosaurs #booksky
October 14, 2025 at 5:58 PM
rachelignotofsky.bsky.social
Armored and plated dinosaurs! Which is your fave?

Art from my new book: DINOSAURS

Grab your copy here: a.co/d/e5gX1HS

#sciart #paleoart #dinosaurs #evolution #fossiladdict
October 11, 2025 at 6:48 PM
rachelignotofsky.bsky.social
I made a video about my new book: DINOSAURS
Watch here:
www.youtube.com/watch?v=ZVy8...

Publishing this Tuesday! grab your copy here: rachelignotofskydesign.com/dinosaurs

#dinosaurs #paleoart #fossilladdict #sciart #evolution
Dinosaurs: Exploring Prehistoric Life and Geological Time
YouTube video by Rachel Ignotofsky
www.youtube.com
October 10, 2025 at 8:23 AM