Astrobiology - Blog Posts
Guardian
On Veteris, it is common for creatures to obtain energy from multiple sources. The large round, multifaceted autotroph angles its plates to face the light at any given time of day. It also feeds on decomposing organic matter it obtains by moving slowly on its long spindly legs. Conversely, the spiny guardian on top originally evolved to hunt the semi-transparent flat creatures that feed on the autotroph, but came to rely on them exclusively. Over many generations, individuals that allowed some prey items to live and reproduce eventually outlasted the more aggressive hunters, and now their style of subsistence is closer to farming. The guardians now protect the entire micro-system – each large round walker and its flock of parasites is topped by a spiny guardian who has the dual task of defending against predators as well as keeping the herd numbers in check. A round walker without a guardian slowly succumbs to parasite overpopulation. Occasionally huge numbers of walkers congregate in vast gently-swaying miniature forests, each crowned by a flamboyant spiny guardian defending its small world.
This could be The First Confirmed Astronomical Discovery of an Extrasolar_Moon more than 20_Years after The First Confirmed Astronomical Discovery of an Extrasolar_Planet was made!
I wonder what Alien Lifeforms which have evolved on Habitable_Zone Moons and Habitable_Zone Planets in Other Solar_Systems would look like?
Life in The TRAPPIST_1 System
The Potential for Life is higher than ever on The TRAPPIST_1 Exoplanets, a Researcher says. http://wr.al/1AePv
Nearby Exoplanet is 'excellent' target in The Search for Life.