When shipping birds, shipping boxes should not be over packed . Placing more birds than recommended in a shipping box can cause over heating and additional stress.
Excess heat can be injurious or fatal to birds. Tolerance of heat and cold weather varies with species, age, and time of year.
I would say if you really doubtful to ship or not when you feel uneasy with the weather, you postpone the shipping. It is always unkind to the birds to ship them in unfavorable weather conditions and also to place them in over-packed conditions just to save a few dollars in shipping expenses is even more unkind. |