fish
inverts
   arthropods
   cnidaria
   crustacea
     Anomopoda
     argulus
     crabs
     crayfish
     cyclops
     fairy shrimp
     gammarus
     mutations
     ostracod
     shrimp
       About
       Atya
       Arachnochium
       Atyaephyra
       Atyoida
       Atyopsis
       Australatya
       Caridina
         a
         b
         c
         d
         e
         f
         g
         h
         i
         j
         k
         l
         m
         n
         o
         p
         q
         r
         s
           samar
           sarasinorum
           schenkeli
           semiblepsia
           serrata
           serratirostris
           shenoyi
           shilinica
           similis
           simoni
           sodenensis
           solearipes
           songtaoensis
           spathulirostris
           spelunca
           sphyrapoda
           spinalifrons
           spinata
           spinipoda
           spinosipes
           spinula
           spongicola
           steineri
           striata
           subventralis
           sulawesi
           sumatianica
           sumatrensis
           sundanella
           susuroflabra
         sp
         t
         u
         v
         w
         x
         y
         z
       Halocaridina
       Leptopalaemon
       Macrobrachium
       Micratya
       Neocaridina
       Paracaridina
       Troglocaris
     triops
   gastropods
   molluscs
   porifera
   protists
   worms
plants
misc