These are the 100% Freshwater animals available on Hawkkeye's Google Drive, as of December 3, 2025. There are 2 lines for two animals because the animals are in individual ztds and combined ztds.
Arowana| Asian Arowana | | hwaarowa.uca | | asian arowana.ZTD | | Aquatic | | Southeast Asia |
| Black Arowana | | hwbarowa.uca | | black arowana.ZTD | | Aquatic | | South America |
| Super Red Arowana | | hwsrarow.uca | | super red arowana.ZTD | | Aquatic | | Southeast Asia |
Barb| Giant Barb | | hwgbarb.uca | | giant barb.ZTD | | Aquatic | | Southeast Asia |
| Tinfoil Barb | | hwtfbarb.uca | | tinfoil barb.ZTD | | Aquatic | | Southeast Asia |
Bass| Butterfly Peacock Bass | | hwopbass.uca | | butterfly peacock bass.ZTD | | Aquatic | | South America |
| Tucanare Peacock Bass | | hwtucpeb.uca | | tucanare peacock bass.ZTD | | Aquatic | | South America |
Carp| Common Carp | | hwcocarp.uca | | common carp.ZTD | | Aquatic | | Eurasia |
| Crucian Carp | | hwcrcarp.uca | | crucian carp.ZTD | | Aquatic | | Europe |
| Grass Carp | | hwgrcarp.uca | | grass carp.ZTD | | Aquatic | | Asia |
| Japanese Crucian Carp | | hwjccarp.uca | | japanese crucian carp.ZTD | | Aquatic | | Asia |
| Silver Carp | | hwsrcarp.uca | | silver carp.ZTD | | Aquatic | | Asia |
Catfish| Amur Catfish | | hwamurcf.uca | | amur catfish.ZTD | | Aquatic | | Asia |
| Redtail Catfish | | hwrtcatf.uca | | redtail catfish.ZTD | | Aquatic | | South America |
Cichlid| Giant Cichlid | | hwgicich.uca | | giant cichlid.ZTD | | Aquatic | | Africa |
| Malawi Trout Cichlid | | hwmlwtci.uca | | malawi trout cichlid.ZTD | | Aquatic | | Africa |
| Midas Cichlid | | hwmidasc.uca | | midas cichlid.ZTD | | Aquatic | | South America |
| Red Terror Cichlid | | hwfestac.uca | | red terror cichlid.ZTD | | Aquatic | | South America |
| Redhead Cichlid | | hwrdcich.uca | | redhead cichlid.ZTD | | Aquatic | | South America |
| Three Spot Cichlid | | hwtricic.uca | | three spot cichlid.ZTD | | Aquatic | | South America |
| Turquoise Cichlid | | hwkumbri.uca | | turquoise cichlid.ZTD | | Aquatic | | South America |
| Wolf Cichlid | | hwwcichl.uca | | wolfs cichlid.ZTD | | Aquatic | | South America |
Eel| European Eel | | hweueel.uca | | european eel.ZTD | | Aquatic | | Europe |
| Fire Eel | | hwsfeel.uca | | fire eel.ZTD | | Aquatic | | Southeast Asia |
| Japanese Eel | | hwjapeel.uca | | japanese eel.ZTD | | Aquatic | | Asia |
| Tanganyikan Spiny Eel | | hwtngsee.uca | | Tanganyikan spiny eel.ZTD | | Aquatic | | Africa |
Knifefish| Black Ghost Knifefish | | hwbghost.uca | | black ghost knifefish.ZTD | | Aquatic | | South America |
| Royal Knifefish | | hwrknife.uca | | royal knifefish.ZTD | | Aquatic | | Southeast Asia |
Salamander| Chinese Giant Salamander | | hwchgsal.uca | | chinese giant salamander.ZTD | | Aquatic | | China |
| Japanese Giant Salamander | | hwjgsala.uca | | japanese giant salamander.ZTD | | Aquatic | | Asia |
Salmon| Chinook Salmon | | hwchinoo.uca | | chinook salmon.ZTD | | Aquatic | | North America |
| Masu Salmon | | hwamago.uca | | masu salmon.ZTD | | Aquatic | | Asia |
| Sockeye Salmon | | hwnerka.uca | | sockeye salmon.ZTD | | Aquatic | | North America |
Shark| Ganges Shark | | hwgangsh.uca | | ganges river shark.ZTD | | Aquatic | | India |
| Speartooth Shark | | hwspttsh.uca | | speartooth shark.ZTD | | Aquatic | | Australia |
Stingray| Mekong Freshwater Stingray | | hwmefrst.uca | | mekong freshwater stingray.ZTD | | Aquatic | | Southeast Asia |
| Short-Tailed River Stingray | | hworsray.uca | | Short-tailed river stingray.ZTD | | Aquatic | | South America |
Sturgeon| Amur Sturgeon | | hwjapstg.uca | | amur sturgeon.ZTD | | Aquatic | | Asia |
| Chinese Sturgeon | | hwchstrg.uca | | chinese sturgeon.ZTD | | Aquatic | | Asia |
| White Sturgeon | | hwwhtstr.uca | | white sturgeon.ZTD | | Aquatic | | North America |
Tigerfish| Goliath Tigerfish | | hwtigerf.uca | | goliath tigerfish.ZTD | | Aquatic | | Africa |
| Siamese Tigerfish | | hwtgrfsh.uca | | siamese tigerfish.ZTD | | Aquatic | | Southeast Asia |
Trout| Apache Trout | | hwapache.uca | | apache trout.ZTD | | Aquatic | | Western USA |
| Rainbow Trout | | hwrnbtrt.uca | | rainbow trout.ZTD | | Aquatic | | North America |
Triassic/Extinct| Henodus | | hwenodus.uca | | hwextinctanimalsbeforedinosaurs.ZTD | | Aquatic | | Europe |
Turtle| Pig-Nosed Turtle | | hwpignos.uca | | pignosed turtle.ZTD | | Aquatic | | Australia |
Others| Arctic Grayling | | hwarcgra.uca | | arctic grayling.ZTD | | Aquatic | | North America |
| Ayu | | hwayu.uca | | ayu.ZTD | | Aquatic | | Asia |
| Banded Archerfish | | hwarcher.uca | | banded archerfish.ZTD | | Aquatic | | Southeast Asia |
| Barbel Steed | | hwsbarbe.uca | | barbel steed.ZTD | | Aquatic | | Asia |
| Blue Discus | | hwdiscus.uca | | blue discus.ZTD | | Aquatic | | South America |
| Blue Tilapia | | hwmztila.uca | | blue tilapia.ZTD | | Aquatic | | Africa |
| Bonytail Chub | | hwbtchub.uca | | bonytail chub.ZTD | | Aquatic | | Western USA |
| Chinese Paddlefish | | hwpaddle.uca | | chinese paddlefish.ZTD | | Aquatic | | China |
| Clown Loach | | hwcloach.uca | | clown loach.ZTD | | Aquatic | | Southeast Asia |
| Common Barbel | | hwcommba.uca | | common barbel.ZTD | | Aquatic | | Eurasia |
| Common Bream | | hwcbream.uca | | common bream.ZTD | | Aquatic | | Eurasia |
| Common Roach | | hwcroach.uca | | common roach.ZTD | | Aquatic | | Eurasia |
| Common Rudd | | hwrudd.uca | | common rudd.ZTD | | Aquatic | | Eurasia |
| Frontosa | | hwfrntsa.uca | | frontosa.ZTD | | Aquatic | | Africa |
| Golden Dorado | | hwgdorad.uca | | golden dorado.ZTD | | Aquatic | | South America |
| Golden Mahseer | | hwgmahse.uca | | golden mahseer.ZTD | | Aquatic | | Himalayas |
| Green Guapote | | hwmbeani.uca | | Green guapote.ZTD | | Aquatic | | North America |
| Green Terror | | hwgteror.uca | | green terror.ZTD | | Aquatic | | South America |
| Hellbender | | hwhellbe.uca | | hellbender.ZTD | | Aquatic | | North America |
| Heros Efasciatus | | hwheros.uca | | Heros efasciatus.ZTD | | Aquatic | | South America |
| Hickatee | | hwhickat.uca | | hickatee.ZTD | | Aquatic | | South America |
| Ide | | hwide.uca | | ide.ZTD | | Aquatic | | Eurasia |
| Kissing Gourami | | hwkiss.uca | | kissing gourami.ZTD | | Aquatic | | Southeast Asia |
| Koi | | hwkoi.uca | | Koi.ZTD | | Aquatic | | Asia |
| Mata Mata | | hwmata.uca | | mata mata.ZTD | | Aquatic | | South America |
| Mbu Pufferfish | | hwmbu.uca | | mbu pufferfish.ZTD | | Aquatic | | Africa |
| Murray Cod | | hwmurray.uca | | murray cod.ZTD | | Aquatic | | Australia |
| Northern Snakehead | | hwnrsnah.uca | | northern snakehead.ZTD | | Aquatic | | Asia |
| Olm | | hwolm.uca | | olm.ZTD | | Aquatic | | Europe |
| Oscar | | hwoscar.uca | | oscar.ZTD | | Aquatic | | South America |
| Peters's Elephantnose Fish | | hwelepfi.uca | | Peters_s elephantnose fish.ZTD | | Aquatic | | Africa |
| Piraiba | | hwpiraib.uca | | piraiba.ZTD | | Aquatic | | South America |
| Pirapitinga | | hwpirapa.uca | | pirapitinga.ZTD | | Aquatic | | South America |
| Queensland Lungfish | | hwqslung.uca | | queensland lungfish.ZTD | | Aquatic | | Australia |
| Razorback Sucker | | hwrbsuck.uca | | razorback sucker.ZTD | | Aquatic | | Western USA |
| Red-Bellied Piranha | | hwpiraja.uca | | redbellied piranha.ZTD | | Aquatic | | South America |
| Saddled Bichir | | hwbichir.uca | | saddled bichir.ZTD | | Aquatic | | Africa |
| Sterlet | | hwsterlt.uca | | sterlet.ZTD | | Aquatic | | Eurasia |
| Taimen | | hwtaimen.uca | | taimen.ZTD | | Aquatic | | Siberia |
| Tambaqui | | hwtambaq.uca | | tambaqui.ZTD | | Aquatic | | South America |
| Tench | | hwtench.uca | | tench.ZTD | | Aquatic | | Eurasia |
| Tucuxi | | hwtucuxi.uca | | hwcetaceansandpinnipeds.ZTD | | Aquatic | | South America |
| Tucuxi | | hwtucuxi.uca | | tucuxi.ZTD | | Aquatic | | South America |
| Whitespotted Char | | hwwschar.uca | | white spotted char.ZTD | | Aquatic | | Asia |
| Xingu River Ray | | hwxrsray.uca | | xingu river ray.ZTD | | Aquatic | | South America |
| Yangtze Finless Porpoise | | hwyflpor.uca | | hwcetaceansandpinnipeds.ZTD | | Aquatic | | China |
| Yangtze Finless Porpoise | | hwyflpor.uca | | yangtze finless porpoise.ZTD | | Aquatic | | China |