Copella arnoldi (Regan, 1912)

FIRST RECORD FOR THE MITARAKA. — Keith et al. 2006.

OCCURENCES. — S3, S9, S10, S12, S14.

SPECIMENS IN COLLECTION. — 2 MNHN (MNHN-IC-2018-0463,

MNHN-IC-2018-0464); 1 Hydreco.

DISTRIBUTION IN FRENCH GUIANA. — Widespread.

ECOLOGY. — Observed in shallow areas, near the surface and close to the banks. Captured using rotenone and observed in underwater inventories.

SPECIES CODE. — CCAR.