A table showing common name, scientific name, average length, average weight, average lifespan, and the gestation period for various different animals.
Animal database
| Common Name | Scientific name | Mass (average of adult / in kilogram) | Length (average of adult / in centimetres) | Gestation period (days) | Lifespan (year) |
|---|---|---|---|---|---|
| Alpaca | Lama pacos | 90 | 99 | 345 | 20 |
| Badger (European) | Meles meles | 12 | 71 | 49 | 14 |
| Bear (polar) | Ursus maritimus | 450 | 240 | 241 | 25 |
| Blue whale | Balaenoptera musculus | 150000 | 2600 | 365 | 80 |
| Chimpanzee | Pan troglodytes | 47 | 94 | 240 | 39 |
| Cow (Holstein Friesians) | Bos taurus taurus | 580 | 260 | 270 | 20 |
| Deer (Common fallow) | Dama dama | 80 | 230 | 228 | 20 |
| Dolphin (Bottlenose) | Tursiops truncatus | 650 | 400 | 364 | 45 |
| Dromedary (Arabian camel) | Camelus dromedarius | 600 | 345 | 455 | 40 |
| Elephant (African bush) | Loxodonta africana | 6000 | 750 | 655 | 70 |
| Fox (red) | Vulpes vulpes | 6 | 627 | 49 | 3 |
| Gorilla | Gorilla gorilla | 80 | 160 | 257 | 35 |
| Hedgehog (European) | Erinaceus europaeus | 0.78 | 24 | 37 | 2 |
| Horse | Equus caballus | 300 | 240 | 336 | 30 |
| Human | Homo sapiens | 77 | 170 | 270 | 66 |
| Lion | Panthera leo | 190 | 210 | 108 | 15 |
| Mole (European) | Talpa europaea | 0.088 | 13 | 30 | 3 |
| Monkey (spider) | Ateles sp. | 6 | 53 | 139 | 25 |
| Mouse (wood) | Apodemus sylvaticus | 0.023 | 8.8 | 24 | 365 |
| Orca | Orcinus orca | 4000 | 800 | 532 | 45 |
| Otter (sea) | Enhydra lutris | 45 | 140 | 73 | 15 |
| Pig (domestic large white) | Sus domesticus | 380 | 190 | 113 | 6 |
| Porcupine (crested) | Hystrix cristata | 13 | 93 | 79 | 12 |
| Rabbit (European) | Oryctolagus cuniculus | 2.5 | 40 | 31 | 9 |
| Racoon | Procyon lotor | 9 | 70 | 63 | 3 |
| Rat | Rattus rattus | 0.23 | 46 | 22 | 1 |
| Rhinoceros (Indian) | Rhinoceros unicornis | 2200 | 380 | 478 | 35 |
| Sea lion (California) | Zalophus californianus | 523 | 250 | 350 | 15 |
| Shark (great white) | Carcharodon carcharias | 1100 | 640 | 547 | 70 |
| Sheep | Ovis aries | 100 | 130 | 150 | 12 |
| Squirrel (red) | Sciurus vulgaris | 0.33 | 21 | 38 | 6 |
| Tiger | Panthera tigris | 180 | 280 | 109 | 10 |
| Whale (sperm) | Physeter catodon | 41000 | 1600 | 535 | 77 |
| Wolf (grey) | Canis lupus | 80 | 160 | 62 | 14 |
| Zebra (Burchell's) | Equus quagga burchelli | 280 | 246 | 390 | 20 |