Joey Development Study Results

Joey Development Study Results

This is an ongoing study. If you are breeding sugar gliders, please participate in this very important Study on Joey Development.

Study ParameterAverageRange
Age Eyes Opened (in days) 9.44 6, 14
Age Started to Wean (in days) 37.08 29, 43
Age Fully Weaned (in days) 40.23 36, 56
Age Separated from Parents (in days) 20.67 11, 33
Sire's Age (in years) 2.05 0.66, 4.58
Dame's Age (in years) 2.030.73, 3.39
Sire's Weight (in grams) 107.21 80.0, 198.0
Dame's Weight (in grams) 91.29 62.7, 135.0
Joey's Weight - 1st Day Out of Pouch/O.O.P. (in grams) 11.21 8.2, 16.6
Joey's Weight - 1 Week O.O.P. (in grams) 18.1612.3, 25.0
Joey's Weight - 2 Weeks O.O.P. (in grams) 24.45 15.9, 37.0
Joey's Weight - 3 Weeks O.O.P. (in grams) 28.8619.6, 46.0
Joey's Weight - 4 Weeks O.O.P. (in grams) 34.23 25.4, 53.0
Joey's Weight - 5 Weeks O.O.P. (in grams) 39.8032.0, 57.0
Joey's Weight - 6 Weeks O.O.P. (in grams) 45.59 38.0, 64.0
Joey's Weight - 7 Weeks O.O.P. (in grams) 50.93 42.0, 68.0
Joey's Weight - 8 Weeks O.O.P. (in grams) 56.57 48.2, 73.3
Joey's Weight - 60 Days O.O.P. (in grams) 58.9351.0, 73.0

Statistical Reference Definitions