---
title: "Rogatnica Picasso"
description: "Rhinecanthus aculeatus — Ryby. The lagoon triggerfish (Rhinecanthus aculeatus), also known as the blackbar triggerfish, the Picasso triggerfish, or the Picassofish, is a triggerfish, up to 30 cm (12 in) in length, found on reefs in the Indo-Pacific region."
canonical: https://animalchecklist.com/pl/animal/lagoon-triggerfish
last_updated: 2026-09-20
---

# Rogatnica Picasso

> Rhinecanthus aculeatus — Ryby. The lagoon triggerfish (Rhinecanthus aculeatus), also known as the blackbar triggerfish, the Picasso triggerfish, or the Picassofish, is a triggerfish, up to 30 cm (12 in) in length, found on reefs in the Indo-Pacific region.

- Scientific name: *Rhinecanthus aculeatus*
- Category: `fish` (Ryby)
- Habitats: `sea` (Morze i wybrzeże)
- iNaturalist observations: 4135
- Wikidata: [Q1331593](https://www.wikidata.org/wiki/Q1331593)
- iNaturalist taxon: [83884](https://www.inaturalist.org/taxa/83884)

## Names

- en: Lagoon Triggerfish
- de: Picasso-Drückerfisch
- es: Ballesta Picasso Tigre
- fr: Baliste-Picasso clair
- pl: Rogatnica Picasso

## Countries with the most observations

US (752), PF (491), AU (482), MV (294), NC (243), FJ (218), CK (155), RE (153), JP (134), MU (108), GU (96), ID (94)

## Summary

The lagoon triggerfish (Rhinecanthus aculeatus), also known as the blackbar triggerfish, the Picasso triggerfish, or the Picassofish, is a triggerfish, up to 30 cm (12 in) in length, found on reefs in the Indo-Pacific region.
This species has been studied in a range of research contexts, from locomotion to color vision research.

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

## Photo

![Rogatnica Picasso](https://animalchecklist.com/img/animals/lagoon-triggerfish/medium.jpg)

Photo: Scott Loarie · CC0 · inaturalist — https://www.inaturalist.org/observations/87958093

## Machine access

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