How to say dolphins in different languages

You can say dolphins as golfinho in the following countries: Angola; Brazil; Cabo Verde; Guinea-Bissau; Mozambique; Portugal; Sao Tome and Principe;

You can say dolphins as delfinen, dolphins in the following countries: Austria; Germany; Liechtenstein; Switzerland;

You can say dolphins as dolphins in the following countries: Italy; San Marino;

You can say dolphins as delfiner in the following countries: Aland Islands; Sweden;

You can say dolphins as delfín in the following countries: Czechia;

You can say dolphins as dolphins in the following countries: Latvia;

You can say dolphins as дельфин in the following countries: Russia;