---
title: "Czebaczek amurski"
description: "Pseudorasbora parva — Ryby. The stone moroko (Pseudorasbora parva), also known as the topmouth gudgeon, is a species of freshwater ray-finned fish belonging to the family Gobionidae, the gudgeons."
canonical: https://animalchecklist.com/pl/animal/topmouth-gudgeon
last_updated: 2026-09-20
---

# Czebaczek amurski

> Pseudorasbora parva — Ryby. The stone moroko (Pseudorasbora parva), also known as the topmouth gudgeon, is a species of freshwater ray-finned fish belonging to the family Gobionidae, the gudgeons.

- Scientific name: *Pseudorasbora parva*
- Category: `fish` (Ryby)
- Habitats: `freshwater` (Jeziora i rzeki)
- iNaturalist observations: 2303
- Wikidata: [Q583540](https://www.wikidata.org/wiki/Q583540)
- iNaturalist taxon: [118880](https://www.inaturalist.org/taxa/118880)

## Names

- en: Topmouth Gudgeon
- de: Blaubandbärbling
- es: Moroko de Piedra
- fr: Goujon de Chine
- nl: Blauwband
- pl: Czebaczek amurski

## Countries with the most observations

CN (549), IT (222), JP (197), TW (186), UA (112), CZ (109), KR (99), DE (78), AM (62), FR (58), BG (50), AT (40)

## Summary

The stone moroko (Pseudorasbora parva), also known as the topmouth gudgeon, is a species of freshwater ray-finned fish belonging to the family Gobionidae, the gudgeons. This species is native to Asia, but has been introduced and is now considered an invasive species in Europe and North America. The fish's size is rarely above 8 cm, and usually 2 to 7.5 cm (0.79 to 2.95 in) long.

Text: Wikipedia (en), CC BY-SA 4.0 — https://en.wikipedia.org/wiki/Stone_moroko

## Photo

![Czebaczek amurski](https://animalchecklist.com/img/animals/topmouth-gudgeon/medium.jpg)

Photo: renshuchu · CC0 · inaturalist — https://www.inaturalist.org/observations/217042234

## Machine access

`GET https://animalchecklist.com/api/v1/animals/topmouth-gudgeon?lang=pl` — see [openapi.json](https://animalchecklist.com/openapi.json).