Simplify the following text for a Grade 5 native English-speaking person.
Original: In the case of the great albatrosses , it can take up to 280 days ; even for the smaller albatrosses , it takes anywhere between 140 and 170 days .
Simplified: In the case of more bigger albatrosses , it can take up to 280 days . And even for the smaller albatrosses , it can take from 140 to 170 days .