
Wildlife Reserves
Planet Zoo 2 Low Browsers: Every Animal and the Reserves That Need One
Low Browsers is the Ecosystem Role the most Wildlife Reserve Ecosystems ask for, and only five animals fill it. They go to different reserves and unlock at different accreditation tiers, so this page shows which one your reserve can take, which you can get first and what else each one does there.
Last updated Game version: Update 1.0.10 (November 9, 2026)
Quick answer: the five Low Browsers
- Black Rhinoceros: Great Rift Valley and Tanzania; tier 4 in both modes
- Cape Buffalo: Great Rift Valley and Tanzania; tier 1 in both modes
- North Sulawesi Babirusa: Sumatra; tier 3 in Career, 2 in Franchise
- Red Deer: Scottish Highlands, Sweden and Poland; tier 2 in Career, 1 in Franchise
- Sable Antelope: Great Rift Valley and Tanzania; tier 1 in Career, 2 in Franchise
13 of the 32 Ecosystems need one, the most of any role. Sumatra: only the North Sulawesi Babirusa. Scottish Highlands, Sweden and Poland: only the Red Deer. By reserve · Which to get first · Two that live together
Which Low Browser each reserve can take
| Biome | Reserves | Low Browsers | Ecosystems that need one |
|---|---|---|---|
| Grassland | Great Rift Valley and Tanzania | Black Rhinoceros, Cape Buffalo and Sable Antelope | Rocky Hills, Sandy Plain, Savannah and Shrubland |
| Tropical | Sumatra | North Sulawesi Babirusa | Forest Swamp, Limestone Hills, Lowland Rainforest and Peatland |
| Taiga | Scottish Highlands and Sweden | Red Deer | Mixed Lowland Forest, Montane Forest (Boreal) and Rocky Peaks |
| Temperate | Poland | Red Deer | Closed Canopy Forest and Open Canopy Forest |
The African reserves have a choice of three; everywhere else there is one candidate, so plan that animal's release group before you paint the Ecosystem. No other role is asked for as often: the next is Wetland Engineers, in 12 Ecosystems.
Which Low Browser to get first
Accreditation decides when you can buy each one. In Franchise the Cape Buffalo and Red Deer are available at tier 1, so a new Franchise can start on its Low Browsers straight away; in Career the Cape Buffalo and Sable Antelope come first, at tier 1. The Black Rhinoceros is the last to unlock, at tier 4 in both modes. Every tier is on our Planet Zoo 2 accreditation tiers page.
Some Low Browsers do more than one job once released. The Red Deer fills four roles at once: Low Browsers, Medium Prey, Terrestrial Pollinators and Terrestrial Seed Dispersers. One release group of it can tick several boxes of the same Ecosystem, and our Planet Zoo 2 reserve tracker keeps those ticks for every Ecosystem you work on.
Two Low Browsers that live well together
- The Cape Buffalo and the Sable Antelope name each other as Thriving in the Zoopedia, so one habitat in your zoo can breed both for release, and both can go to Great Rift Valley and Tanzania. Plan the Cape Buffalo and Sable Antelope habitat
The planner works out the land, terrain and temperature the pair needs together. Which other animals each one can share a home with is on our Planet Zoo 2 thriving relationships page.

Low Browsers or High Browsers?
The two roles sound alike but never overlap. High Browsers are the tall animals that reach the treetops, the African Savannah Elephant, the Asian Elephant, the Eurasian Brown Bear, the Masai Giraffe and the Reticulated Giraffe, and no Ecosystem asks for both. If a reserve panel asks for Low Browsers, an elephant or a giraffe will not count, however many you release.
The five Low Browsers
Black Rhinoceros
Goes to Great Rift Valley and Tanzania. Release groups: Female Bachelor Herd, Solitary Male and Breeding Partners. Unlocks at tier 4 in both modes. Also counts as Terrestrial Seed Dispersers. What its habitat needs before you breed it is on our Planet Zoo 2 Black Rhinoceros page.
Cape Buffalo
Goes to Great Rift Valley and Tanzania. Release groups: Mixed Group and Male Bachelor Herd. Unlocks at tier 1 in both modes. Also counts as Large Prey and Terrestrial Seed Dispersers.
North Sulawesi Babirusa
Goes to Sumatra. Release groups: Female Bachelor Herd and Solitary Male. Unlocks at tier 3 in Career, 2 in Franchise. Also counts as Medium Prey and Soil Rooters.
Red Deer
Goes to Scottish Highlands, Sweden and Poland. Release groups: Mixed Group and Female Bachelor Herd. Unlocks at tier 2 in Career, 1 in Franchise. Also counts as Medium Prey, Terrestrial Pollinators and Terrestrial Seed Dispersers.
Sable Antelope
Goes to Great Rift Valley and Tanzania. Release groups: Mixed Group, Male Bachelor Herd and Female Bachelor Herd. Unlocks at tier 1 in Career, 2 in Franchise. Also counts as Medium Prey and Terrestrial Seed Dispersers.
From your zoo to the reserve
A Low Browser reaches a reserve the same way as any other animal: in a release group of a type it lists, made from animals in Animal Storage that meet the group's requirements. The Planet Zoo 2 release groups finder lists the types for each species, and the Planet Zoo 2 Wildlife Reserves guide covers the Research Outpost and the Established Ecosystem the group goes into. The water Ecosystems have their own key role, covered on our Planet Zoo 2 Wetland Engineers page, and every other role is on the Planet Zoo 2 Ecosystem Roles page.
Planet Zoo 2 Low Browsers questions
What are Low Browsers in Planet Zoo 2?
Low Browsers is an Ecosystem Role: animals that feed on shrubs and low branches. In a Wildlife Reserve an Ecosystem flourishes only when released animals fill every role it lists, and 13 of the 32 Ecosystems list Low Browsers, more than any other role.
Which animals are Low Browsers in Planet Zoo 2?
Five: the Black Rhinoceros (Great Rift Valley and Tanzania), the Cape Buffalo (Great Rift Valley and Tanzania), the North Sulawesi Babirusa (Sumatra), the Red Deer (Scottish Highlands, Sweden and Poland) and the Sable Antelope (Great Rift Valley and Tanzania), as the Zoopedia showed on November 1, 2026.
What is the Low Browser for the Sumatra Reserve?
The North Sulawesi Babirusa, the only Low Browser that can go to Sumatra. Four Sumatra Ecosystems need one: Forest Swamp, Limestone Hills, Lowland Rainforest and Peatland.
Which Low Browser can I buy first?
In Franchise the Cape Buffalo and Red Deer are tier 1; in Career it is the Cape Buffalo and Sable Antelope at tier 1. The Black Rhinoceros comes last, at tier 4 in both modes.
Are giraffes and elephants Low Browsers in Planet Zoo 2?
No. They are High Browsers, a separate role with five animals: the African Savannah Elephant, the Asian Elephant, the Eurasian Brown Bear, the Masai Giraffe and the Reticulated Giraffe. No Ecosystem asks for both, so a High Browser never stands in for a Low Browser.
Sources
- Planet Zoo 2 Zoopedia: the Ecosystem Roles and Conservation section of each animal page (official)
- Planet Zoo 2 player guide: Wildlife Reserves, on Established and Flourishing Ecosystems (official)
Checked against the official pages on November 1, 2026. Official information can change. Each page shows its check date; game data appears here only once a source supports it.
Continue reading
Next stepBreeding Low Browsers for release? See which animals can share their habitat.Planet Zoo 2 Thriving Relationships by AnimalWhich animals thrive together: every Thriving and Neutral relationship in the official Zoopedia, read in both directions, and the two groups that all thrive with each other.Go there Related pages
Wildlife ReservesPlanet Zoo 2 Wildlife Reserve TrackerA checklist of every Wildlife Reserve Ecosystem: tick the animals you release, see the roles each one still needs and which animals fill the most.
Ecosystem RolesPlanet Zoo 2 Ecosystem Roles by AnimalWhich animals fill each Ecosystem Role, from Low Browsers to Seed Dispersers, with a finder by role and reserve for Flourishing Ecosystems.
Ecosystem RolesPlanet Zoo 2 Wetland Engineers: All 3 AnimalsThe three Wetland Engineers, which one each Wildlife Reserve needs, and the twelve water Ecosystems that will not flourish without one.