Sourcemined
Planet Zoo 2
AnimalVerified on build 25971395

Red Lionfish

The red lionfish (or Pterois volitans) is a venomous reef fish native to the Indo-Pacific region, including the Red Sea, Indian Ocean, and western Pacific. Due to aquarium releases, it has become a well-established invasive species in the western Atlantic, Caribbean Sea, and parts of the Gulf of Mexico, where it threatens native marine ecosystems. Red lionfish typically inhabit coral reefs, rocky outcrops, lagoons, and seagrass beds.

The fish is easily recognised by its white and red body stripes, fan-like pectoral fins, and long venomous dorsal spines.

Adults measure 25cm to 32cm in length and weigh 1.2kg to 1.5kg, with males being slightly larger than females but otherwise no apparent difference between the sexes.

Pterois volitans

Habitat needs

Deep water
16 m²
+16 m² per additional adult
Temperature
22–28 °C
tolerable variance 6 °C below, 2 °C above
Plant cover
0%–100%
Group
1–20
mixed: up to 19 male, 19 female
Barrier
Grade 2
1 m high

Space is stored as a minimum plus an amount per additional adult; the game's help adds that juveniles don't count. Plan a mixed habitat in the habitat planner.

Dislikes snow.

Terrain

TerrainMinimumMaximum
Sand30%80%
Soil0%50%
Rock20%70%
Fine Sand (Sand)25%80%

Share of the habitat's terrain.

Shares a cohabitation group with 12

Cohabitation groups are the game's own sets of species for mixed habitats. Check space, terrain and temperature for a group in the habitat planner.

Barriers with resistance grade 2 or higher 14

At least 1 m high. No water barrier. Grades are the ones the game's barrier tooltips state.

Enrichment it uses 2

Enrichment target: toys 100 + 10 per additional adult; feeders 5 + 3 per additional adult.

Food, life and breeding

Food
Krill + Small Whole Fish
Food / drink amount
1 / 10
Food cost, grade 1 / 2 / 3
$199 / $278 / $278
Feeders
Aquatic Feeder - Flakes, Suspended Bait
Lifespan
10–20 yr
Mature / prime / old / elderly
1 yr / 3 yr / 6 yr / 9 yr
Gestation / between births
0 yr / 0.5 yr
Litter
1–5
Fertility
0.5
Mating system
Promiscuous
Breeds in
All seasons
Dominance
Male dominance based on size
Wild population
Unknown
Guests flee if it escapes
No
Cohabits with (trophic override)
Humphead Wrasse, Blackspotted Puffer, Dolphinfish, Giant Grouper, Javanese Cownose Ray, Ocellated Eagle Ray, Sailfin Snapper, Blacktip Reef Shark, Great Hammerhead, Indo-Pacific Leopard Shark, Ocean Sunfish, Sand Tiger Shark, Schooling Bannerfish, Longfin Batfish, Blue and Gold Fusilier, Indo-Pacific Sergeant, Palette Surgeonfish, Indian Ocean Oriental Sweetlips, Yellow Tang, Bluespine Unicornfish, Golden Trevally, Pacific Bluefin Tuna, Pacific Sardine, Common Rudd, Brown Trout, Giant Gourami, Koi, Clown Loach, African Tigerfish

Red lionfish are solitary but will gather in temporary harems during breeding events.

Overview

Scientific name
Pterois volitans
Class
Actinopterygii
Conservation status
Least Concern
Biome
Estuarine, Reef
Continent
Indian Ocean, Pacific Ocean
Cohabitation groups
Indo pacific reef group lionfish
Content
Base game

More Estuarine habitat animals 2