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SHRIMPAPEDIA / SULAWESI SPECIES / CONSERVATION

Caridina poso — ancient-lake species evidence

2021 Klotz/Wowor/von Rintelen described this species with black-and-white uropod marks and unique epipod/pereiopod diagnostic structures.

Biological species and lake range

Caridina poso — Lake Poso

Original pictured ecological and lineage evidence

Published ecological record for Caridina poso; commercial captive founder parents not documented.WILD SCIENTIFIC TAXONCaridina posoSAMPLED ECOLOGICAL NICHENearshore stone/rubble packsCAPTIVE SHRIMP FOUNDER IDSNOT DOCUMENTED
Reported geographic context: Lake Poso. Solid = documented wild ecological record. Unknown commercial ancestry is disconnected. Field sampling is not a recorded breeding cross. No photographs fabricated.

Habitat / trophic ecogroup

Nearshore stone/rubble packs

Identification and species history

2021 Klotz/Wowor/von Rintelen described this species with black-and-white uropod marks and unique epipod/pereiopod diagnostic structures.

Conservation and field evidence

Original description reports few large eggs (5 and 9 in two gravid females); egg counts are NOT captive breeding yields.

Captive-breeder authentication

Scientific endemic taxon, no breeder founder record.

Published captive brood counts

No scored captive F1/F2 color segregation or exact parent IDs in these sources

Inherited commercial color traits

Wild-species phylogeny and habitat grouping only, no commercial color gene allele

Ethical conservation and species verification

Keep documented captive-bred stock with provenance and stable species-appropriate conditions; never release aquarium stock to natural waterways or interpret this record as authorization to collect, relocate, or purchase rare wild animals.

Original source ledger