Our Potential Yesterdays - Non-dinosaur Boogaloo

Hello. This time I am returning to Our Potential Yesterdays with some more suggestions I got, but all of these are anything other than Dinosaurs.

-



Cambrian. An abyssal raptorial relative of Anomalocaris, which produces light to attract prey. Anomalocarididae.

Devonian. A tiny parasitic Placoderm that lodges in the gill cavities of larger fish, to suck blood. Petalicthyida.

Devonian. A parrotfish-like Placoderm that feeds on encrusting organisms. Arthrodira.

Late Permian. A relative of Meganeura that feeds by hunting insects on and around giant Therapsids. Meganisoptera.

Late Permian. A small, nocturnal Dicynodont with large eyes. Pylaecephalidae.



Late Permian. A polar conodont that scrapes the algae off the underside of sea ice using its array of rasping teeth. Conodonta.


Early Triassic. A terrestrial common ancestor of all Sauropterygians. Stem-Sauropterygia.


Late Triassic. A Hybodont shark with a Heterodont dentition. Hybodontiformes.



Late Triassic. A Shastasaurid Icthyosaur which filter feeds on plankton in the oceans, using baleen-like structures. Shastasauridae.

Late Triasic. A fair-sized relative of Lagerpeton, which is an herbivorous ground dweller that hops to move about, and has a beak. Ornithodira.

Early Jurassic. An Amiiform fish adapted to hover above snags and reefs in order to snatch small prey. Amiiformes.


Early Cretaceous. A relative of Lepidotes which feeds by grubbing the riverbed in search of aquatic vegetation. Lepidotidae.

Late Cretaceous. A mid-sized Mosasaur with a whip-like tail reminiscent of a Thresher Shark. Mosasauridae.


Late Cretaceous. A small Enatiornithe bird that is adapted to feed on the blood of Dinosaurs. Enantiornithes-novis.


Late Cretaceous. A predatory Polyglyphanodontid lizard. Polyglyphanodontia.

Latest Cretaceous. A stem-penguin that is still able to fly. Stem-Sphenisciformes.


Early Eocene. A small, rodent like "Condylarth" with gnawing teeth. Hyopsodontidae-novis.


Eocene. A Primitive Deinothere that has both upper and lower tusks. Deinotheriidae.


Miocene. An offshoot of primitive Thylacoleonids that feeds on coarse vegetation, like a panda. Thylacoleonidae.

-

Finally I would like to thank all my friends, colleagues and fans that vouched their ideas to this project for me to draw.

All images and writing on this website are the property of Timothy Donald Morris, do not use, reproduce, or copy them without my permission.
© Timothy Donald Morris 2017-2022

Comments

Post a Comment

Popular posts from this blog

Poseidon2910 - Birds, Synapsids and Mammals

Image
 Here are the birds, Synapsids and mammals of this odd, seeded world. This is the final entry in this series, I am proud of these concepts, despite the failure of the overall project. - A beaver-like descendant of Kayentatherium, that clambers amongst kelp forests, feeding on the ever-present kelp. A giant, manatee-like descendant of Kayentatherium, which propels itself underwater with a laterally undulating tail. A seal-like descendant of Castorocauda. A sea-lion-like descendant of Castorocauda. A large platypus, that probes the sea-bed in search of worms and other small invertebrates. A streamlined, dugong-like descendant of Thalassocnus, which feeds on sea-grass in temperate waters. A giant, long-necked descendant of Thalassocnus, which swims using its broad flipper-like limbs. A pony-sized carnivorous Whippomorph, which scavenges and forages along coastlines, as well as in shallow near shore waters. A seal-shaped, limb-propelled Archaeocete swimmer. A giant, walrus-like descendant
Read more

The many Sophonts of "Fellow Tetrapod"...

Image
 For a couple of years now, I have been collaborating with the fantastic Sci-fi author, Daniel Bensen. We have been working to assemble a sci-fi story about a scenario in which man has been contacted by a convention that spans the many alternate timelines of earth, those that have produced Sapient, civilization-building species, ones with advanced technology, ones like us. We call this story "Fellow Tetrapod". It was a long and arduous process, but it turned out that we collaborated very well. I provided my services as a conceptualist and creature designer, along with Dan who is also very proficient at this. I was also the main illustrator of chapter-headers. In order to promote this work of fiction, I am posting a rogues gallery of the many and varied persons which we meet in this book. Each species that we see is part of the  Convention of Sophonts, which is very exclusive, divisive, weird, and potentially teetering ever on the verge of an inter-timeline war. Those who wish
Read more

Poseidon2910 - "Fish"

Image
 In this next part, I will show you the fishes, for want of a better term, of this seeded ill-concieved world. - A small lamprey, that chews with its mouth-disc and tongue, to burrow into the hide of large marine vertebrates, in order to feed. It eventually forms and lives inside a gall-like growth that develops on and under the skin. A giant, streamlined pelagic lamprey, whose mouth is adapted to prey upon small fish and squid. A 3-inch-long pelagic Conodont, that shoals in large swarms, filtering plankton as food with its array of spiny teeth. A descendant of Bothriolepis that takes a niche similar to a seahorse, clinging to seaweed and coral. A large, short-bodied horn-shark, with large cranial horns made of dentine. A large, deep-sea shark that looks vaguely like a plesiosaur, due to its extended gill region. An eyeless, abyssal relative of the hammerhead sharks, that locates prey using its hypersensitive array of mechano-, electro- and chemoreceptors. A 10-meter-long deep sea shar
Read more