Gosling explains that professional behaviour will maximize the scientific impact.
It is strange, however, that the goslings are being looked after in one way but the geese are not allowed to be treated in the same way.
About 300 goslings and 2,500 ducklings hatch annually.
They gather a pitcher of honey and discuss whether to get a gosling.
Most of the species that prey on eggs will also take a gosling.
On hatching, the goslings accompany the parents on foot to the learest lake, where they fledge after about 56 days.
These insects also serve as an essential food item for the growth of ducklings and goslings during the summer months.
Parents are often seen leading their goslings in a line, usually with one adult at the front, and the other at the back.
