Question: what animal has a 9 week gestation period
Answer: domestic ) 41 42 41 Fox ( red ) 52 Gerbil 22 26 24 Giraffe 420 450 430 Goat ( domestic ) 145 155 150 Gorilla 255 260 257 Guinea pig 56 74 65 Hamster 16 23 20 Hippopotamus 225 250 237 Horse 330 342 336 Human 259 375 270 Kangaroo 42 Leopard 92 95 93 Lion 108 Llama 330 Mink 40 75 57 Monkey ( rhesus ) 164 Moose 240 250 245 Mouse ( domestic white ) 19 Mouse ( meadow ) 21 Muskrat 28 30 29 Opossum ( Virginia ) 12 13 12 Otter 60 86 73 Pig ( domestic ) 112 115 113 Porcupine 210 Puma 90 Rabbit ( domestic ) 28 35 31 Raccoon 63 Rat 21 23 22 Rhinoceros ( black ) 450 Seal 330 Sea lion ( California ) 350 Squirrel ( gray ) 30 40 35 Tiger 105 113 109 Walrus 456 Whale ( sperm ) 480 590 535 Wolf 60 68 64 Wombat 26 28 27 Zebra ( Grant 's ) 361 390 375