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SHRIMPAPEDIA / TRADE GRADES / CONTEST PROVENANCE

Source-reported shrimp line grades and historic show classes

16 documented presentation or competition-grade profiles, including German Pinto, Galaxy Tiger, Stardust and Green Jade distinctions.

Counting the evidence accurately

This archive describes 16 historical trade-grade or show-class evidence records. The names are not 16 newly evolved species, DNA loci or confirmed founder colonies. Some overlap existing broader Shrimpapedia strain entries.

Research profiles and pictured trees

CaridinaResearch profile

German Zebra Pinto

Red/black body with three to five white dorsal crossbands

CaridinaResearch profile

German Spotted Pinto

Predominantly white body with black/red head and contrasting white facial spots

CaridinaResearch profile

Taiwan Galaxy Tiger / Taiwan Pinto

Red or black base with white tiger-striping toward rear; sometimes few cheek spots

CaridinaResearch profile

Galaxy Pinto head-spot grade

Fine contrasting cheek/head spots and variable dorsal patterns

CaridinaResearch profile

Galaxy Pinto Zebra back

Head spots with repeat dorsal zebra bands

CaridinaResearch profile

Galaxy Fishbone selected grade

Head spots, continuous dorsal skunk line, separated side bones and leg striping

CaridinaResearch profile

Black Stardust early trade grading

Black base, fine white head/body spots, dorsal fishbone

CaridinaResearch profile

Red Stardust championship and grading

Deep red base, fine head/body spots, fishbone and spider-leg markings

CaridinaResearch profile

Stardust Meteorite trade descriptor

Extremely fine head/body spots without clear fishbone

CaridinaResearch profile

Stardust Necklace selected marking

White side line behind head separating carapace regions

CaridinaResearch profile

Stardust lower skirt stripes

Linear skirting along lower carapace edges with tiger-like stripes

CaridinaResearch profile

Red Fancy Tiger no-Pinto breeder criterion

Red/white tiger-like striped pattern with stable red base

NeocaridinaResearch profile

Peacock Green Jade grade

Opaque deep peacock green body

NeocaridinaResearch profile

Neon Green Jade grade

Bright green shell masking and translucent-to-neon appearance

NeocaridinaResearch profile

Super Blue Neocaridina 2025 show class

Deep blue adult phenotype defined by show class

NeocaridinaResearch profile

Fire Red Neocaridina 2023 show class

Saturated full-body red with dense dorsal/leg coverage