RhODIS Analogue
Definition
No equivalent national DNA index exists for tigers or bears equivalent to RhODIS for rhinoceros. DNA databases for tigers exist at a research level in India and China, but case-by-case matching is not yet standardised internationally.
- RhODIS covers
- Rhinoceros horn DNA matching
- Tiger/bear equivalent
- No standardised national or international index exists
- Existing databases
- Research-level tiger DNA databases in India and China
- Matching status
- Case-by-case, not internationally standardised
Common questions
Why does the absence of a RhODIS-equivalent complicate wildlife cases?+
Without a centralised, standardised index, investigators cannot cross-match a seized sample against a national reference population the way rhinoceros horn can be matched via RhODIS, so tiger and bear identifications rely on ad hoc regional comparisons instead.
Could the research-level tiger DNA databases substitute for a formal index?+
Only partially. They can support species and sometimes individual identification within their own sample sets, but without agreed protocols, shared reference populations or cross-border interoperability they cannot function as an international matching system.
Related terms
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