Genus, dated source family and confidence
Caridina: Stardust Necklace selected marking
Illustrated breeder/grade evidence tree
Distinctive appearance
White side line behind head separating carapace regions
Reported breeder background
2022 seller describes emerging line with necklace side line; underlying parents unspecified.
Historical source record
Breeder selection variant not a formally recognized genetic locus
Grading and selection method
Fine necklace flank line distinguished from facial spots and dorsal fishbone.
Documented contest awards, if any
not recorded
Inheritance evidence
None. Commercial grade labels and show classes do not identify inherited single-locus genes.
Scored F1/F2 outcomes
Unreported; any percentages in source are unscored opinions unless explicitly qualified.
Cited original sources
- Demin Wong 2022 Stardust subclassification and emerging patterns (Breeder grading memory)
Reported 95% spider-leg continuity lacks counts, dates and multi-family replication