Tumgik
#but gave the coelophysis feathers
captainswaglord500 · 3 months
Text
Tumblr media
Desert Banshee
Kingdom: Animalia
Phylum: Chordata
Class/Clade: Reptilia (Sauropsida)
Clade: Diapsida
Clade: Archosauria
Clade: Dinosauria
Clade: Saurischia
Clade: Eusaurischia
Clade: Theropoda
Clade: Neotheropoda
Superfamily: Coelophysoidea
Family: Coelophysidae
Subfamily: Allophysinae
Genus: Aravadromeus
Species: A. kakophonia (”dissonant runner of the Arava Desert”)
Ancestral species: Coelophysis bauri
Temporal range: late Pliocene to recent (3 mya - present)
Information:
While this creature superficially resembles an odd cross between a proceratosaurid and an ornithomimid, its origins actually lie far closer to the base of the theropod family tree: this odd creature is, in fact, a highly-derived coelophysid. Outside of its appearance, however, it has one notable difference: at some point within the last 30 million or so years, its lineage has made the switch from carnivory to herbivory. While the desert banshee feeds primarily on desert shrubs, fruits, leaves, and grasses, facultative carnivory has been observed: they are known to occasionally hunt and eat small birds, reptiles, and mammals, and females may do this leading up to when they lay their eggs. (But that’s a story for a little latter). As with many animals inhabiting the Arava Desert (though it also inhabits the grasslands and dry forests much further north in smaller densities and parts of the jungle to the east, though the latter may actually be a distinct but closely-related species), it is quite hardy, able to go long periods without food or water by storing fat in its tail.
In addition to their dietary switch, they have also developed unique behaviors to accommodate such changes: as the desert banshee is rather small, only around 8-9 feet in length, 3-4 feet at the hip, and around 70-80 lbs, it is a prime target for many desert predators, including the many species of carnivorous theropods and synapsids (including humans) who inhabit the region. As such, this animal is built for speed, being able to run up to 40 miles per hour in short bursts and preferring to flee from predators. However, if cornered or injured, it will not hesitate to put up a fight, making use of its two large ankle spurs to slash at its attackers. Additionally, it is nocturnal, preferring to travel at night to both avoid the scorching desert sun and to find new feeding grounds. While the obvious assumption would be that these animals would additionally flock together for protection, desert banshees deeply detest sharing space with congeners, and territorial confrontations can get bloody very quickly. However, it frequently travels with large flocks of ornithomimids for protection. The relationship this creature has with its larger distant cousins may be described as a form of commensalism: in exchange for protection, the desert banshee acts as a watchman of sorts to the ornithomimids, alerting the flock when predators are near with the deafeningly shrill, shrieking call that gave it its name. (Among its repertoire of other sounds are clucks and “drums” to communicate with its ornithomimid protectors long-distance and hissing when threatened or otherwise angered). In a rare example of non-primate social grooming, this creature will readily allow the ornithomimids it lives around to groom its feathers and remove parasites.
Just about the only time when these creatures will tolerate one another is when they are ready to mate: while these animals mate year-round, most mating occurs in late spring to early summer. With only slight sexual dimorphism, the males and females are not always easy to tell apart. Both have the same coloring: a white crest with black stripes, a white beak with black spots, creamy blue skin, dark blue spots on the wattle, grey feathers with black bands, and brown-to-black eyes. However, the female being able to distinguish herself by her warbling call which signals she is sexually receptive. Flashing his bright wattle, the male will flick his head up and down as part of a mating dance to get the female’s attention. If she accepts his display, the pair will walk side-by-side in synchronized movement, warbling and cooing while bobbing their heads up and down. After this display is over, the pair will mate and go separate ways. In the few weeks leading up to laying her clutch, the female may become facultatively carnivorous in order to obtain the calcium needed to produce her eggs. She will lay a clutch of 3-5 eggs in due time, and after a few weeks, they will hatch. However, she can retain the eggs inside her for an extended period of time until conditions are favorable or to synchronize the birth of her chicks with those of the ornithomimid flocks she follows. For the first 1.5 years of their life, the young are dependent on their mother as they reach near-adult age, at which point they are chased away and must find their own herd to follow. By 2.5 years, they will have reached sexual maturity and will be ready to mate, and if they can successfully avoid predators, they can expect to live 12-14 years in the wild and, if born in captivity, 20-30 years.
This species’ relationship with humans is one which is both riddled with mutualism and marred by tragedy: the desert banshee’s naturally social nature makes it exceptionally tame when raised in captivity, and some nomadic Lowland Xenogaean tribes keep them as their equivalent to sheepdogs. They are also known to be quite affectionate with their caretakers. Their ability to run fast in short bursts has also made them quite common as race animals which betters will gamble on. This species is also a frequent pest in the desert city of Tairokôna, where its habit of eating local crops and decorative plants have put it at odds with the city’s denizens. In addition to being used as a shepherd animal by Lowland Xenogaeans, they have also long been a source of food, with cut marks on fossil bones dated to around 50,000 years ago indicating that ancient humans in the area butchered and ate these animals. At one point, wild desert banshee numbers were driven so low due to pressures put on them by human hunters, that these animals experienced a bottleneck where smaller animals went on to breed and pass on their genes, meaning the modern population may be as much as 15% smaller than the Plio-Pleistocene variant of this species. Thankfully, its numbers have rebounded significantly in modern times, albeit they are still proportionally small and at risk of extinction in the wild, with only around 30,000 wild specimens across their entire range. At one point, this animal was also one of most trafficked and poached animals in the entire region, being hunted specifically for its bony crest in addition to its meat. Though its numbers rebounded significantly, there are a number of zoos and private collections across the world which still have illegally-bought desert banshees and their goods, particularly in the United Arab Emirates and Qatar. Even amongst Xenogaean aristocracy (Xenogaea being the larger of 1 of 2 nations inhabiting the archipelago), this animal is frequently seen as an exotic pet, and the King of Xenogaea, Tlahula I, has an entire stable of captive-bred desert banshees which have been selectively bred for several generations. Nowadays, most desert banshees killed for human consumption are captive-bred, with some debate over whether or not they may be undergoing domestication and if the captive-bred populations should be counted as a distinct species or subspecies from the wild one. However, the lack of morphological differences would seem to suggest that the captive-bred population are merely just that: captive-bred specimens of a wild species. Fossils of this species go back to at least the late Pliocene around 3 million years ago, though similar species are known from fossils in what is now the western grasslands as far back as the Eocene some 34 million years ago. Genetic divergence suggests it diverged from its closest living relatives over 150 million years ago, predating the split of most modern mammal lineages. 
4 notes · View notes
bus-noises · 3 years
Text
Tumblr media
I’ve fallen in love with TF2, not for the gameplay but for the characters. I love reading the comics, seeing fanart, all that jazz. Finally, I decided to create my own fanart with my own spin on it. I drew this in IbisPaintX with my finger.
Speed paint: https://youtu.be/QG2khzbKazw
Each of the mercs has their symbol on their face, except it has been turned into patterning. They also each have at least one accessory so that they’re easier to distinguish. I wanted all the mercs to be bipedal carnivores, since those would be easiest to position to hold weaponry and be the most likely to be “bloodthirsty mercenaries”. I fully intend to draw the side characters (Saxton Hale, Ms. Pauling, the Administrator, etc.) and make more art of the dino-mercs. You may draw these designs, but credit MUST be given to me, preferably in the form of a link to my account. Do note this is an older piece of art and that in the future Heavy and Engineer will be different colors “canonically” (although I will design swapped colors for all of them in case I ever need to use them) to allow Heavy and Medic/Engineer and Pyro friendships and Scout/Spy rivalry. I will probably use these as blank slates for my own headcanons.
Heavy
Heavy is an allosaurus. I chose an allosaurus since it was big and tough, but it’s arms were long enough that if I twisted them right he could hold Sasha in drawings. Originally, I had planned to do full body references of the dino mercs. I sketched out Heavy, before deciding I hated the body, but loved the face. So, instead of full body references, I went with what you see here. Since his symbol is a fist, I gave him rounded stripes along his crest to look somewhat like the fingers in the fist.
Medic
Medic is a troodon. I went with a troodon due to the fact that they are believed to be one of, if not the smartest dinosaur (from the Mesozoic at least, we all know there’s plenty of intelligent birds today). While not pictured, Archimedes is a dodo, because dodos are actually relatives to pigeons, and doves are also relatives to pigeons. Also I like the trope of “haha dumb thing is smart”. Medics symbol is a medical cross, so I gave him a rectangular cross-like shape on his snout.
Demo
Demoman is a ceratosaurus. There’s actually no real reason for this, I had just asked my friends for help choosing species for certain characters and one suggested ceratosaurus. It played into my favor though, as it allowed me to make it where his eyepatch went around the horns. Demo’s symbol is a bomb, so I gave him a large circular shape on his snout, followed by smaller circles around the horn, looking slightly like a fuse. (Yes, I know, “wrong type of bomb!!” I tried my best ok)
Engie
Engineer is a Utahraptor. This is because of the trope of dromaeosaurids being intelligent (which they are, just not as smart as Jurassic Park makes them). Another thing that made me choose it is because it is believed Utahraptors lived in desert-like conditions, and Texas is basically a giant desert as far as I know. Engineers symbol is a wrench. I found it difficult to do, but eventually I decided to go with reversed semi-circles, like the claw part of a wrench. (I don’t know the word for it)
Sniper
Sniper is an australovenator. There’s really no reason for this other than the fact they come from Australia. Yes, I know sniper is actually from New Zealand. Snipers symbol is a gun’s crosshair, so I gave him stripes going outwards from the tip of his muzzle. I went a bit crazy on the patterning though if I’m honest.
Pyro
While it’s hard to tell under his mask (which was a pain in the ass and still looks stupid) he is a baryonyx. This is because baryonyx lived near water, and I thought it would be funny to make the pyromaniac a water dwelling dinosaur. Only after I finished was I reminded pyroraptor exists. I decided to change him to be a pyroraptor in the future. Since the symbols are on their heads, I decided to make it seem as if pyro painted flames on his mask in his free time.
Soldier
Soldier is the only exception to the carnivore rule. Instead, he is a pachycephalosaurus. I’m sure it’s obvious why I chose that, but in case it isn’t it’s because of their hard, thick skulls. Not only does it look like a helmet, thick headed is an insult that usually means a person is stupid. (In my opinion it’s funny that he still wears a helmet despite the fact his head is basically already one) Soldiers symbol is a rocket. I wasn’t sure how to do this, so I went with a long, scar-like stripe to symbolize the length of the rocket.
Spy
Spy is a coelophysis. This is another one I needed my friends help on. In my opinion it fits since coelophysis were believed to be sneaky in order to catch their prey of lizards, bugs, and other small things they could get their claws on. Since spy’s symbol is a knife, I gave him sharp, jagged stripes on his snout.
Scout
Scout is a velociraptor, due to the trope of them being fast little gremlins. Originally I had planned to make him a gallimimus or some other ornithomimid, but those are often portrayed as cowardly, and I didn’t want to do that. Besides, they also had no teeth, so I couldn’t give him a cocky grin. I struggled with scouts symbol for a while, trying my best to draw a wing/feather-like pattern. I eventually settled on the pattern seen in the drawing, as it looked enough like a wing-tip to me.
Yeah that’s kinda it uh thanks for reading all this
67 notes · View notes
otussketching · 4 years
Photo
Tumblr media
WWD20; Episode 1: New Blood
The first episode of the series was a great kick-off! It featured a harsh, dry landscape, where only few animals were able to make a living. And the animals that could, early dinosaurs, pterosaurs, and stem-mammals, were shown to be opportunistic animals that, while struggling, could very well be successful in the future. Even the animals that didn’t exactly fare well, like Postosuchus and Placerias, were treated as majestic creatures.
The scene that I did is the one where a Coelophysis siezes a baby cynodont, and the angry parent gives chase. There were plenty of scenes that I could have done, but I like this one, mainly because I like the composition. Obviously, the biggest edit is the addition of feathers to the dinosaur, but I also gave the cynodont a more mammalian colour scheme.
226 notes · View notes