The decline is thought to be due to past hunting and egg collection for food.

In some areas, this debate eventually led to legalizing egg collection.

There is a problem with the egg collection so we set off immediately.

There is also a small risk of spontaneous ovulation before egg collection.

Dresser's egg collection was acquired by the museum in 1912.

It includes a display of her egg collection along with the work of other artists.

In 1971, Mexico banned egg collection, but this prohibition was mostly ignored.

The egg collection has grown by 1% in the last five years.

His own notable egg collection was also bequeathed to the Museum.

"You left me your egg collection," she said at last.