Is your worldbuilding based off an already created work? (I have a feeling it's not but I'm not great at recognizing fandoms)
Also I want to know more about the worlds referred to in the species descriptions you've posted. Are we talking planets? Realms? Continents? How does travel happen?
All my work is original! I think it's cool that fandom spaces exist but I've never been a big fandom person myself.
I have, mainly, three settings I'm working on, from most recent to oldest: Ostbaye Moon is a sci-fi setting I'm occasionally working on with my husband for a TTRPG project which may or may not eventually come to life. I haven't really posted about it here and I'm not actively working on it at the moment. This setting is set on an habitable moon of a gas giant which is coveted by different alien factions who want to exploit, inhabit, protect it and more. This setting has several planets and stuff implied but is centered on that moon. This setting has some sort of FTL and wormhole tech but it is somewhat unimportant to it.
Pigeon Aéropostale, which I've been posting about recently, is a story set in the fantasy setting of the Endworld / Le Terminal. The Endworld is a planet or a dimension which has a one-way connection to a few other worlds, including ours. When a lot of things die in a small time/space region, there's a chance that at the moment of their death, they will find themselves alive and intact in the Endworld. No one has ever returned to one of the origin worlds from the Endworld - most people in the Endworld were born there, descendants from people who, at some point in the past, materialized from a tragedy in their origin world. The Endworld is planet-sized (whether this is constant or the Endworld is expending is a source of in-world debate), but the story mostly happens in Iscea (Iscée), a country rolling into industrial revolution at full steam in which Sébastie Jayde, illegitimate daughter of a trading magnate, is trying to build the first postal airline out of aviation's first hiccups.
Uanlikri, my oldest (and biggest) setting, is a fantasy setting with no magic whatsoever that I would personally rather describe as a bronze-age sci-fi. There's a lot of anthropological intent to Uanlikri. Uanlikri is one of the continents of the antiole world - the one with the dinosaur guys (there may or may not be antioles in Endworld as well - there were, when I was working on it 10 years ago, but now that I'm working on it again I'm not sure I want to keep them in. Time will tell). Uanlikri is a large continent, slightly smaller than Africa. There are other continents on this planet, but for the sake of my sanity, I'm not touching them except to the extent where people there have active relations with peoples on Uanlikri. Travel on Uanlikri is mostly by foot or by boat. Most of my work on Uanlikri is centered in the Basin region, which I haven't really posted much about because I've been busy working on my "Peoples of Uanlikri" vignettes for the peoples of the South, but suffices to say that the Basin region is a mediterannean-ish theater of empires hitting eachother and themselves on the head over centuries. The Basin region of Uanlikri is home to two stories I hope to write someday, both about the fall of the Namitan Empire, a large polity in the North of the Basin: The Flight of the Winged Serpent, which recounts the life and death of the last Emperor of Namitie, and Empire's Wake, which takes place in the vassal state of the Protectorate of Ranai as the Empire crumbles into civil war after the death of the last Emperor.
