Fish & freshwater shrimp collections in preparation.

SPECIES DOSSIER · RESEARCH STAGE

Betta dennisyongi

Dennis Yong’s Betta

One left-facing Dennis Yong’s Betta on black
IUCN VUVulnerable
About this image

Illustrative or adapted specimen presentation. It is not a documentary photograph of LIMNIC stock, a voucher specimen or evidence of successful breeding.

Scientific references establish the profile’s research context; they do not by themselves establish image ownership or validate the depicted animal.

Media provenance register · Original creator and reuse permissions remain subject to verification where the retained record is incomplete.

Identity and origin

Origin
Aceh, Sumatra
Identity
Native Indonesian wild Betta species

A colourful rubra-group mouthbrooder. It must be distinguished from B. rubra through provenance and diagnostic characters.

Plan around the wild species

Care-planning notes. Confirm exact requirements for the species and source population.

  • Wild Betta have different habitats and breeding strategies; ornamental Betta splendens advice cannot cover every species.
  • Retain species and locality records, and verify whether the line is a bubble-nester or a mouthbrooder.
  • Plan a secure cover, shelter and a species-specific social arrangement before acquiring a line.
Read the wild Betta field guide →

Evidence record

Conservation record: Vulnerable (VU); assessment year 2018. Conservation source record. This retained reference is an index or secondary record; the direct assessment and date require verification. Check for a newer assessment before making conservation or sourcing decisions.

Catalogue inclusion confirms a research record, not current stock, legal export, or destination-country import permission.

  1. LIMNIC field guide with primary bibliography.