Family
Species (Pairs of Nearest Neighbours)
Max. Intra- Specific Distance Pairwise distance (dNN)
Loricariidae Ancistrus cf. leucostictus / Ancistrus temminckii 0.37 / 0.32 1.84
Callichthyidae Corydoras aff. geoffroy / Corydoras geoffroy 0 / 0.62 0.12
Loricariidae Guyanancistrus brevispinis / Guyanancistrus nassauensis 1.19 / 0.13 0.62
Loricariidae Hypostomus plecostomus / Hypostomus watwata 0.26 / 0 1.94
Crenuchidae Melanocharacidium sp. 1 / Melanocharacidium sp. 2 0.12 / 0.31 0.97
Heptapteridae Pimelodella aff. geryi / Pimelodella geryi 0 / 0.17 1.47