Pleasant Spinebrowser

General Information
Origin No Man's Sky
Aliases Plaqueback (males)
Spinebrowser (female)
Classification Sanusinzu urmedaga
Homeworld Ilongoqungo
Environment From Tinikoho Moor to Hitone Plains
Intelligence Non-sapient
Biochemistry Carbon-based lifeform
Discoverer Somarinoa
Biological Information
Reproduction Sexual; gives live birth
Average Height 1.94m (male)
1.9m (female)
Average Weight 98.47kg
88.09kg (female)
Locomotion Quadrupedal
Feeding Behavior Herbivorous
Prey Various plant species
Predators Unknown; predators appear to be extinct
Distinctive Features "Pleasant" appearance, Horned dimorphism
Skin Color Brown with gray-green markings
Eye Color Grayish-green
Cladogramatical Information
Cultural Information
Alignment True Neutral
Personality Calm
Organization Familial herds; will form migratory multispecies herds with Hammerhead Kingbrowses and Feathered Remorabacks
Affiliation(s) Gek (former, presumed)
Scientific Taxonomy
Planet Ilongoqungo
Domain Eukaryota
Kingdom Animalia
Subkingdom Eumetazoa
Infrakingdom Bilateria
Superphylum Deuterostomia
Phylum Chordata
Subphylum Vertebrata
Class Mammalia
Subclass Theria
Infraclass Eutheria
Superorder Laurasiatheria
Order Artiodactyla
Suborder Ruminantia
Infraorder Pecora
Superfamily Giraffoidea
Genus Sanusinzu
Species urmedaga
Other Information
Status Least concern

Pleasants (Sanusinzu urmedaga) are a species of large ungulate herbivores indigenous to the planet Ilongoqungo. They are so named for their somewhat dopey but seemingly pleased smiles on their faces.


Sexual dimorphismEdit

Pleasants display sexual dimorphism. Both species develop keratin plaques along their back and upon the crown of the skull, which will fail to shed older sections off as they grow to develop protective horns. In males, only the plaques on their head will grow this way, leading to a pair of horns that will be used in mating competition against other males. Males became known as Plaquebacks because of this, as their backs will keep plates segments along their back and the two genders were given common names before they were formally studied and discovered to be one species.

Females are known instead as Spinebrowsers. Instead of the male's horns, the females' dorsal plaques will not shed, developing spines along their back. Although these would appear to have evolved to defend against a predatory species to protect the female and the young she may be carrying at any given time, it would appear that this is no longer a problem as no known predators are currently found on the planet, possibly hinting at sapient intervention. Now they provide a challenge to would-be mates to figure out how best to attempt to breed with a female.


The Pleasants cover a wide range across the planet's surface, and can be found within moors, dales, and plains which include both Tinikoho Moor, a small Gek outpost on the planet, and the Hitone Plains, the area surrounding the planet's operations center. They can sometimes be found in conjunction with the planet's apex browser, the Hammerhead Kingbrowse, and by extension their entourage, the Feathered Remorabacks.

Strangely, they seem to have some sort of affinity towards Gek ruins, and are most often found around these locations. Although no official reason behind this is known, it is speculated that the First Spawn Geks may have domesticated the species, leading to a feral stock that still hang around their master's former locations.

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