Fossil Friday: Dilophosaurus

chibi_dilo

 

Species: Dilophosaurus wetherilli (dih-lohf-oh-saw-rus weh-the-rill-eye)

What it means: Two-crested lizard

Where I live: Arizona in the U.S.A.- The Kayenta formation

When to find me: The Early Jurassic period, about 196 million years ago.

My favorite food: Meat! I’m a carnivore.

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dry floodplains_flat
During the dry season only the toughest cycads stay green
wet floodplains
During the wet season ferns and horsetails come to life

My neighborhood: The Kayenta formation used to be a tropical floodplain, a bit like African savannah today- but no grass or flowers. Ferns cover the open plains, dotted with islands of spiky cycad groves. Rivers crisscross the land with lush tree ferns, ginkgo trees, and conifers. Every year during the wet season the plains turn into a flooded marsh, but the hottest months bring no rain, and the rivers shrink until the plains are almost as dry as the great desert that lies to the north.

 

A few of my neighbors: Sarahsaurus (an early sauropod) and Scelidosaurus (armored dinosaur) are some tough neighbors. We don’t talk much. But if I’m lucky, little Scutellosaurus (small armored dinosaur) might join me for lunch. Coelophysis (smaller meat-eater) scurry around everywhere and are happy to take a few leftovers, or join me on a quick chase after frogs, turtles, or a crocodile cousin or two. They like to stay close to the rivers. A long-tailed pterosaur patrols the skies for insects like beetles, dragonflies, an ancient cousin of the moth, and something called a snakefly.

Critter of the Month: Ornitholestes

Meet Opie. He’s a happy little fella who loves to curl up in your lap, so it’s a good thing he’s about the size of a big dog!

Opieprofile_flat

Sunlight streamed through the tangled layers of conifer branches and palm fronds to pierce the eternal twilight of the undergrowth. A cloud of tiny, reflective wings coiled like mist in the shaft of light, the thin whine of their hanging flight almost drowned by the whirring, buzzing, drumming, chirping of countless other unseen insects. Alien cries from leather-winged creatures called from above, answered and challenged by a cacophony of voices that clicked, whooped, hollered, whistled…any and every sound fighting to be heard through air so dense with foliage and humidity, constant moisture clung to the leaves and dripped to the black forest floor.

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Critter of the Month: Dimorphodon

Meet Douglas. He’s excited to meet you!  This bundle of energy may not be the best of flyers, but he loves to clamber all over things…rocks, trees, the couch, you… 😉

Douglas.jpg

The little girl clung tightly to the small creature, his wings folded close against his furry body. His legs dangled loosely down by her legs, but he didn’t seem to mind. He gazed up at her pink, rounded face with the wide-eyed curiosity of a bird as she chattered about lizards and the rough bark on the pine trees that bordered the fenced backyard.

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Critter of the Month: Ornitholestes

Meet Opie. He’s a happy little fella who loves to curl up in your lap, so it’s a good thing he’s about the size of a big dog!

Opie_update.jpg

Sunlight streamed through the tangled layers of conifer branches and cycad fronds to pierce the eternal twilight of the undergrowth. A cloud of tiny, reflective wings coiled like mist in the shaft of light, the thin whine of their hanging flight almost drowned by the whirring, buzzing, drumming, chirping of countless other unseen insects. Alien cries from leather-winged creatures called from above, answered and challenged by a cacophony of voices that clicked, whooped, hollered, whistled…any and every sound fighting to be heard through air so dense with foliage and humidity, constant moisture clung to the leaves and dripped to the black forest floor.

Continue reading

Critter of the Week: Scutellosaurus

Meet Skittles.  She might be all hard and pebbly on the outside, but on the inside she wants nothing more than a nice warm hug.  Scratch just a little in between those rocky scutes, and she’ll roll on her back so you can rub her smooth, soft belly scales.

skittles_update

 

Shff. Click. Shff. Click. Shffff…Click.

Small claws on padded, three-toed feet scratched softly on tile as she crept through the sunlit passage. She paused. Not sure if she should brave the open space in front of her, and she cocked her small, triangular head first one way, then another. Her tiny nostrils flared wide as she sniffed the air, and she clicked the narrow, beaked end of her snout with a satisfied chirp.

It was close.

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Critter of the Week: Plesiosaurus

Meet Nessie.  This curious undersea critter is always looking for an opportunity to nab a treat.  You’ll never see her coming!  Her favorite game is hide-&-seek. 🙂

 

Nessie_update

Look at that smile, I think she wants you to chase her!

Nessie loves a good game of hide & seek.  She’ll find a good spot in the sand, bury herself with those powerful flippers, and wait until an unsuspecting fish or squid comes by… Continue reading

Critter of the Week: Ornitholestes

Meet Opie. He’s a happy little fella who loves to curl up in your lap, so it’s a good thing he’s about the size of a big dog!

Opie_update.jpg

Yes, Opie seems to think he’s a big lapdog, and he loves it when you stroke his feathers.  Where is he off to now?  It looks like he’s going to show you his favorite toy…Opie carries Teddy around everywhere.  He’s gone through quite a few “surgeries” to poke the stuffing back in after Opie nibbled on him. Continue reading