Saltwater (misspelled in-game as Salt Water), or seawater, is water from a sea or ocean. On average, saltwater in the world's oceans have a salinity of about 3.5% (35g/L or 599 mM). This means that every kilogram (roughly 1 liter by volume) of seawater has approximately 35 grams (1.2 oz) of dissolved salts (predominately sodium (Na+) and chloride (Cl-) ions). Average density at the surface is 1.025 kg/L. Seawater is denser than both freshwater and pure water because the dissolved salts increase the mass by a larger proportion than the volume. The freezing point of seawater decreases as salt concentration increases. Seawater pH is typically limited to a range between 7.5 and 8.4.
Animals[]
Zoo Tycoon[]
| Animal | Unlockable | Location | Pack |
|---|---|---|---|
| California Sea Lion | 9 Months | Pacific Ocean | Zoo Tycoon |
| Saltwater Crocodile | 3 Months | Southeast Asia | Zoo Tycoon |
| Atlantic Swordfish | Beginning | Atlantic Ocean | Downloadable Content |
| Great Barracuda | Beginning | Tropical Oceans Worldwide | Downloadable Content |
| Deinosuchus | Cheat Code/Scenario | Cretaceous North America | Dinosaur Digs |
| Plesiosaurus | Researchable | Jurassic Europe | Dinosaur Digs |
| Bowhead Whale | Beginning | Arctic Ocean | Endangered Species Theme Pack |
| Common Sawfish | Beginning | Tropical Oceans Worldwide | Endangered Species Theme Pack |
| Whale Shark | Beginning | Tropical Oceans Worldwide | Endangered Species Theme Pack |
All Marine Mania animals[]
| Animal | Unlockable | Location | Pack |
|---|---|---|---|
| Beluga | 9 Months | Arctic Ocean | Marine Mania |
| Bluefin Tuna | Beginning | Atlantic Ocean | Marine Mania |
| Bottlenose Dolphin | 6 Months | Many Oceans Worldwide | Marine Mania |
| Elephant Seal | 3 Months | Northern Pacific Ocean | Marine Mania |
| Giant Squid | 12 Months | Many Oceans Worldwide | Marine Mania |
| Great White Shark | Researchable | Many Oceans Worldwide | Marine Mania |
| Green Moray Eel | Beginning | Atlantic Ocean | Marine Mania |
| Green Sea Turtle | 6 Months | Tropical Oceans Worldwide | Marine Mania |
| Hammerhead Shark | Beginning | Tropical Oceans Worldwide | Marine Mania |
| Harbor Porpoise | Beginning | Pacific Coast | Marine Mania |
| Humpback Whale | Researchable | Many Oceans Worldwide | Marine Mania |
| Lion's Mane Jelly | Beginning | Many Oceans Worldwide | Marine Mania |
| Manta Ray | 9 Months | Tropical Oceans Worldwide | Marine Mania |
| Mermaid | Place Statue | Many Oceans Worldwide | Marine Mania |
| Narwhal | Researchable | Arctic Ocean | Marine Mania |
| Orca | Researchable | Pacific Ocean | Marine Mania |
| Pacific Octopus | 6 Months | Pacific Coast | Marine Mania |
| Pacific Walrus | 9 Months | Arctic Ocean | Marine Mania |
| Shortfin Mako Shark | Researchable | Tropical Oceans Worldwide | Marine Mania |
| Southern Sea Otter | 12 Months | Pacific Coast | Marine Mania |
| Sperm Whale | 12 Months | Many Oceans Worldwide | Marine Mania |
| Tiger Shark | 3 Months | Tropical Oceans Worldwide | Marine Mania |
| West Indian Manatee | 9 Months | Atlantic Coast | Marine Mania |
Other Games[]
Zoo Tycoon DS[]
This game features the same salt water animals as the base game of Zoo Tycoon.
Zoo Tycoon 2 DS[]
| Animal | Fame | Unlock | Type | Location |
|---|---|---|---|---|
| California Sea Lion | 3 | Animal Research | Standard Animal | North America |
| Dolphin | 5 | Animal Research | Standard Animal | Worldwide |
| Sea Otter | 2 | Scenario | Star Animal | North America |