The "blue bellied lizard" is not a species of lizard. In fact, there are so many species of lizards with this trait that it is too vague for me to confidently answer. I will assume you mean a western United States species of tree lizard of some sort or a lizard of the genus sceloporus. Both are insectivores.
They eat flies, crickets, snails, small insects and ants. They eat non-harmful Spiders.
No, blue bellied lizards (aka Western fence lizards) are not venomous.
2 times a day
Western fence lizards usually do have blue bellies, and are sometimes called 'blue-bellied lizards'
Cricket, flies
20 years probally
they eat frequently mostly vegetables and fruits sometimes even crickets but they should not be kept as pets
The "blue bellied lizard" is not a species of lizard. In fact, there are so many species of lizards with this trait that it is too vague for me to confidently answer. I will assume you mean a western United States species of tree lizard of some sort or a lizard of the genus sceloporus. Both are insectivores.
no blue belly lizards do not eat human food
No, they should not.
No
about 10 min.
no