I'm as plain to see as black & white. I prefer to roam about at night. Just don't attack or startle me. Or odiferous emissions may result you see. I'm an omnivore yes it's true. But what's my name tell me do?
Riddle me, riddle me, rin-е-go, mother gave me some seeds to sow. The seeds were black, the ground was white. If you riddle me that, you'll escape my bite.
What are they?