Creature record
Green Sea Urchin - Petit Planet Creature
Where to find Green Sea Urchin in Petit Planet: habitat, season, time, weather, catch method, size range and sell values from the Final Beta.
Green Sea Urchin
Green sea urchins aren't necessarily green.
On this page
At a glance
- Type
- Sea Urchin (Type)
- Group
- Spring-Kissed Shores
- Habitat
- Intertidal Zone
- Distribution
- All Regions
- Season
- Spring
- Time
- Nighttime
- Weather
- Any Weather
Size & value
10 – 17 cm
Species size range recorded in the Final Beta.
Quality and star rating both affect the sale price. MAX-size catches have a glowing aura.
How to catch Green Sea Urchin
Use the Shellfish Tongs. The exact approach depends on the creature’s category and, for shore-dwellers, its species type.
- Equip the Shellfish Tongs and search the intertidal zone along the beach.
- Sea urchins are mostly stationary and drift with the waves. Pick them up with the tongs.
First catch: the creature is added to the Omnidex. Offer it to Mors at the Omni-Gallery to put it on display and unlock its Omnipedia entry.
Where and when to find it
Habitat: Intertidal Zone. Distribution: All Regions.
Season: Spring. Time: Nighttime. Weather: Any Weather. If two of those tags are restrictive, check the creature tracker before you set out.
Omnipedia
Intertidal Zone · Lytechinus variegatus
Despite its name, the green sea urchin isn't always green.
Purple, dark red, and even white-spotted "green" urchins have been recorded in various regions.
The reasons behind this color variation remain a topic of ongoing academic research.
Where this data comes from
Compiled from official Petit Planet announcements and the community-maintained Petit Planet Wiki (CC BY-SA 4.0), then checked against the Final Beta build. Data snapshot: October 30, 2026. Values can change before the December 4, 2026 launch.
- Creature — The Petit Planet Wiki
- The Petit Planet Wiki (community)
- Petit Planet official website
- Community wiki page
Fan-made reference. Game names and assets belong to HoYoverse. See sources & credits.
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