Young geese are not ducklings, poults, or chicks they are goslings.
There is no such thing as a "cald leveret". A leveret is a young hare or rabbit, generally under the age of one year. I believe you picked up the phrase from an answer that said "a young hare is cald leveret" - "cald" is a misspelling of "called" and the answer should have read "a young hare is called a leveret".
A spiderling.
A young goose or baby goose is called a gosling.
A young goose is called a gosling.
A gosling is a young goose.
A young goose is called a gosling.
Young Gabby Goose was created in 1976.
A young goose is called a gosling.
goose bumbs
GOSLING: A YOUNG GOOSE
A young goose is a gosling.
Young Gabby Goose has 90 pages.