Animal System Overview and Species Index#
Three Categories across 130-Plus Animals#
Planet Zoo 2 includes more than 130 animal species, each with its own needs and behavior data, all catalogued in the game’s built-in official Zoopedia. Compared with the first game, animals in this entry are divided into three categories by locomotion:
| Category | Series Positioning | Core Need Dimensions | Typical Representatives |
|---|---|---|---|
| Land animals | Continuation and expansion of the original formula | Ground space, social, enrichment, privacy | Giant panda, black rhinoceros, common ostrich, Sumatran orangutan |
| Flying birds | A series first | Vertical space, fencing with dynamic mesh roofs, perches and nesting sites | Toco toucan, secretary bird, Javan green magpie |
| Fully aquatic species | A series first | Water volume, water temperature, salinity, filtration and cleaning | Blacktip reef shark, hawksbill sea turtle, West Indian manatee |
The husbandry systems of the three categories differ enormously: land animals follow the habitat-fence logic, birds require the all-new aviary structure, and aquatic species demand that you run the entire building as one water-treatment system. Detailed construction methods for the three building types are covered in Habitat Building, the Aviary Guide, and the Aquarium Guide.
Confirmed Species List#
Official channels and media coverage have so far named the following species. To be clear: this list is not the full roster — the complete 130-plus species list is defined by the in-game Zoopedia, and this table only covers species explicitly mentioned in official and media materials.
Aquatic Species (8)#
| Species | Type | Notes |
|---|---|---|
| Blacktip reef shark | Fully aquatic | Large showcase species repeatedly named by officials and media |
| Hawksbill sea turtle | Fully aquatic | Marine reptile |
| Red lionfish | Fully aquatic | Species named in media coverage |
| Pacific bluefin tuna | Fully aquatic | Large pelagic fish |
| Clown anemonefish | Fully aquatic | Small coral reef fish |
| Arapaima | Fully aquatic | Large freshwater fish |
| West Indian manatee | Fully aquatic | Official website showcase species, also featured in aquatic conservation contexts |
| Javan cownose ray | Fully aquatic | Ray species |
Flying Birds (5)#
| Species | Notes |
|---|---|
| Toco toucan | The Toucan Food Truck pre-order bonus item is modeled on this bird |
| Secretary bird | Large terrestrial raptor, prominently shown in media coverage |
| Parakeet | Aviary demo species |
| Javan green magpie | Official website showcase species |
| Eurasian Bittern | Wetland bird, species named in media coverage |
Other Species Shown on the Official Site (4)#
| Species | Notes |
|---|---|
| Black rhinoceros | Shown on the official site; flagship of the critically endangered conservation image |
| Common ostrich | Official website showcase species |
| Giant panda | Official website showcase species |
| Sumatran orangutan | Official website showcase species |
Additionally, media coverage of the Animal Brain system used a tiger as the demo case — an unhappy tiger becomes lethargic, while healthy individuals group up, graze, and interact more naturally. The tiger is a large felid carnivore and a high-needs species for land habitats.
How to Use the Zoopedia#
The Zoopedia is this game’s species database; each species entry contains its unique needs and behavior information. The recommended usage rhythm:
- Before building: look up the target species’ needs entry and confirm the building type (habitat, aviary, or aquarium), space requirements, and social group requirements.
- On introduction: check the entry against your fencing, vegetation, enrichment, and climate control to avoid welfare dropping the moment animals arrive.
- During operations: when behavior goes abnormal (lethargy, no grouping, no foraging), return to the Zoopedia to verify the species’ preference list, then run the seven welfare fields item by item.
- Before release: animals headed to reserve release must meet certain conditions; defer to the actual in-game criteria.
Species Selection from a Management Perspective#
From a management standpoint, species selection means weighing three lines at once:
| Perspective | Criteria | Risk Note |
|---|---|---|
| Guest appeal | Large, rare species (giant pandas, black rhinos) are natural anchors for guest flow and educational talks | High-appeal species usually carry high welfare demands that an opening-period zoo may not sustain |
| Conservation value | The more prominent a species’ conservation status, the deeper its ties to reserve releases and the conservation credit system | Release requires meeting conditions; breeding and rewilding are long-term investments |
| Husbandry cost | Fully aquatic species need a complete water temperature, salinity, and filtration system; birds need three-dimensional buildings | Beginners should focus on land species first and expand once each building type is mastered |
A proven beginner sequence: start with land herd-grazing species (grazing and grouping behaviors are the most visible signs of Thriving) → your first bird → your first aquarium. Each step builds on the previous one’s stable cash flow and staffing.
Where Animals Come From: Three Acquisition Routes#
Acquisition channels differ by mode, which directly shapes opening-period species planning:
| Route | Available Modes | Characteristics |
|---|---|---|
| In-game animal market | Challenge mode (offline-capable in-game market) | A stable source of animals in offline environments |
| Planet Hub global trading | Franchise mode (requires connection) | Trade animals with players worldwide, sharing conservation credits and research progress; see the Franchise Mode Online Guide |
| In-zoo breeding | All modes | A long-term source, deeply tied to seasonal breeding rhythms, herd structure, and conservation release; see Animal Breeding and Genetics |
In Career mode animals are provided by story scenarios; defer to the game for which species appear. When planning in-zoo breeding, remember: the four seasons alter breeding rhythms, so breeding programs must be scheduled onto the yearly calendar rather than treated as an always-available unlimited button.
How Species Tie into Education and Reputation#
Species selection is not just a question of “what looks good” — it drives two management dimensions at once:
- Guest education dimension: education and talks/exhibits revolve around habitats; the stronger a species’ conservation story (like the critically endangered black rhino or the iconic giant panda), the greater the educational value of talks and signage, and the easier it is to climb the guest education score within the four reputation dimensions.
- Donation income: guests donate more once animals reach the Thriving state — rare species stacked with Thriving is one of the most powerful revenue multipliers in the mid and late game.
The decision order for “what to keep first” should therefore be: use low-needs species to get welfare and cash flow running first, then use accumulated reputation and funds to take on high-attraction species — not the other way around.
Conservation Grading and the Release Horizon#
Conservation runs through the entire animal system in this game: the reserve system hosts global conservation programs and accepts eligible animals for release (see the Wildlife Reserves and Release Guide). From a species-management perspective this means:
- Every species is not just an “exhibit” but a node in the conservation network.
- Breeding has two endpoints: staying in the zoo to maintain the herd, or entering the release process.
- Release ties directly into conservation credits and community challenges (the launch lineup already includes a “Release to the Grasslands” theme).
The conservation status grading of the full 130-plus species is defined by the in-game Zoopedia; this page does not cite unverified grading data.
Behavior Readings: Animals Are More than Numbers#
The Animal Brain system makes every species show dynamic reactions to weather, season, predator, mood, and nearby-creature stimuli, with daily routine behaviors serving as an intuitive welfare readout. The hallmarks of a healthy individual: moving in groups, grazing normally, interacting naturally with others; conversely, a lethargic, solitary individual almost certainly has welfare problems. The full observation methodology is laid out in Animal Brain Behavior System Explained.