Cattle and other even toed ungulates .
a whale makes a grunting sound
a grunting noise
A lion makes a grunting sound usually made to mate!
It SOMETIMES Squeks
A pig grunts or squeals
Gnus make grunting noises
Humph is just an exclamation. It's the sound someone makes when they're grunting. They're not agreeing with whatever you just said, or they're not going to respond.
some call it purring, some call it grunting.
To communicate, the female emu makes a drumming sound which can actually be heard from a long distance away in the quiet grasslands or open bush, while the male makes a guttural grunting sound.
When the blueberries are boiling under the dumplings the sound is like a grunting.
Grunting and growling
Any sound that the cow has associated with being fed.