400 GRAMS
Like most rodents. a rat's gestation period is just six weeks.
My girls stopped growing when they were around eight months. However, they stopped around five or six months and then grew more slowly, so a rat may grow a little past that period and one wouldn't notice until they were significantly larger.
200kg
The average newborn doubles her birth weight in five or six months of life.
The average heart weight of a rat typically ranges from about 1.5 to 2 grams, depending on the rat's size and age. This small size reflects their overall body weight, which is generally around 200 to 500 grams for an adult rat. Factors such as genetics, diet, and health can also influence heart weight in individual rats.
Three months.
A rabbit typically reaches a mature size and weight at around six months of age.
it could be anywhere from 5-12 feet big after six months
1.8
rats are full grown at 6 months
A Silver Grey Dorking rooster typically reaches a weight of around 5-6 pounds at six months old. They are considered a medium-sized breed of chicken, known for their distinctive appearance and good meat quality.
Bar Graph