*misses fruits that are out of season*
Bipedal running has convergently evolved multiple times in squamate reptiles, known in over 50 modern species – and fossil evidence shows this is nothing new, with lizards repeatedly developing the ability to sprint on their hind legs for well over 100 million years.
Huehuecuetzpalli mixtecus here lived in east-central Mexico during the mid-Cretaceous, about 105 million years ago. About 25cm long (10"), it was part of an early branch of the iguanomorph lineage, related to the ancestors of modern lizards like iguanas, chameleons, and agamids.
Its limb proportions indicate it would have been a bipedal runner, making it one of the earliest known examples of this type of locomotion in lizards. Its skull also had some features convergent with varanids, suggesting it may have had a similar sort of active-pursuit-hunting ecology.
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The Ghost Nebula : Powerful gushers of energy from seething stars can sculpt eerie-looking figures with long flowing veils of gas and dust. (via NASA)
Two more weeks of gender!
good fucking god you people get NAKED? IN THE FUCKING SHOWER???????? #FREAKS AMONG US
UGC 1810: Wildly Interacting Galaxy from Hubble : What’s happening to this spiral galaxy? Although details remain uncertain, it surely has to do with an ongoing battle with its smaller galactic neighbor. The featured galaxy is labelled UGC 1810 by itself, but together with its collisional partner is known as Arp 273. The overall shape of UGC 1810 – in particular its blue outer ring – is likely a result of wild and violent gravitational interactions. This ring’s blue color is caused by massive stars that are blue hot and have formed only in the past few million years. The inner galaxy appears older, redder, and threaded with cool filamentary dust. A few bright stars appear well in the foreground, unrelated to UGC 1810, while several galaxies are visible well in the background. Arp 273 lies about 300 million light years away toward the constellation of Andromeda. Quite likely, UGC 1810 will devour its galactic sidekick over the next billion years and settle into a classic spiral form. via NASA
So a few weeks ago I got back into gaming™ (aka I played the goose game and am trying to force people to play the duck game with me) so I decided to make a master post of bird themed games!
Duck Game - It’s the 80s, you’re a duck, you must fight other ducks (kinda like smash brothers but with ducks)
Untitled Goose Game - You’re a terrible goose and you hate humans
Wingspan - competitive bird conservation (and you’re probably gonna end up learning something like a fool)
Pigeon simulator - if pigeons were evil
The Falconeer - You’re on a bird and you attack people (critique; you’re not the bird)
Feather - Like the one above but you don’t kill people (a shame, I know)
SkateBird - UNRELEASED, you’re a bird on a skateboard, a skatebird!
Falcon Age - You and your very strange falcon save a country or something
A short hike - you’re some dope anthro bird going on a short hike
Pathless - You and your pet eagle that you have for some reason kill people I think
There’s probably more! Add them if you know them!