Incorrect translation of the axolotl bucket (in Russian and Ukrainian)

Summary:

The name of the axolotl in the bucket is not entirely correct. In its name the word "fish" was mistakenly left (probably the fish was taken as a basis) and the wrong ending.

This applies at least to Russian and Ukrainian translation.

Steps to reproduce:

1. Summon the Axolotl.
2. Catch him in a bucket.

Observed results:

The name will contain an extra word "fish" and the name will be incomprehensible due to the endings.

Expected results:

The translation must be accurate and understandable.

Example:

Russian language

Ukrainian language