Pigs make a variety of different noises.
- Grunt.
- Squeal.
- Bark / Woof.
- Roar.
All the different noises have different meanings and I am currently trying to decipher what the different noises mean.
- Grunt = happy, content and satisfied.
- Squeal = frightened and distressed.
- Bark / Woof = warning.
- Roar = hungry.