You can also state the following: A facehugger can put an embryo into everything, though uncertain it will succeed. The form of the alien depends of the skeletal structure of the host:

• A bi-ped, like a human, will become a bi-ped alien capable of walking straight.

• A quadrupal-ped, like an ox, will become a four legged alien, probably not able to stand up. * I also should note that during the 90's there were non-cannon toys of 1 a rhino, with a much bigger body and a horn on its head. 2 a bull, who's body was like a bull including two horns, 3 I had a toy from a bat which had big wings.

• Though unlikely a facehugger would ever jump onto a shark, the alien would become shark shaped, maybe with a much wider head.

You can also state the following: A facehugger can put an embryo into everything, though uncertain it will succeed. The form of the alien depends of the skeletal structure of the host:

• A biped, like a human, will become a bipedal alien capable of walking straight.
• A quadruped, like an ox, will become a four legged alien, probably not able to stand up.
• Though unlikely a facehugger would ever jump onto a shark, the alien would become shark shaped, maybe with a much wider head.

(I also should note that during the 90's there were non-canon toys of

1. a rhino, with a much bigger body and a horn on its head.
2. a bull, who's body was like a bull including two horns,
3. I had a toy from a bat which had big wings.)