Quaira Spiny Rat

Proechimys guairae Thomas 1901

clutch/brood/litter size

• AnAge: 2.8

growth rate

• AnAge: 0.0213 /day

litters per year

• AnAge: 4.4 /year

mass

• AnAge: 400 g (adult)
• AnAge: 21 g (neonate)

onset of fertility

• AnAge: 85 days (female)
• AnAge: 90 days (male)

prenatal development duration

• AnAge: 64 days

weaning age

• AnAge: 22 days