The term typically refers to a transparent glass eel of the family Anguillidae.

The baby larvae becomes a glass eel in 1-5 months.

The season for glass eels began on March 22.

On a recent morning, for example, the team came across several snails, glass eels and some juvenile shrimp.

They grow larger in size, and in their next growth stage they are called glass eels.

Older eels are also known to eat incoming glass eels.

Amendments 5 and 25 concern exports of glass eels.

Amendment 9 expresses a good idea: migration of glass eels should not be obstructed.

In recent years, however, the catch of glass eels has been decreasing.

However, they are facing a growing number of financial restrictions resulting from the rising price of glass eels in Europe.