Table 1. Kimura two-parameter (K2P; upper diagonal) and uncorrected (p-distance; lower diagonal) pairwise genetic distances between species of the Allobates tapajos species complex included in our phylogenetic analyses.
Clade A = A. tapajos sensu stricto, clade E = A. kamilae sp. nov. Distances are based on a 569 base-pair fragment of the 16S rRNA mitochondrial gene. Values depict mean percent distance (range). Intraspecific p-distances are in boldface.
| Clades | Clade A | Clade B | Clade C | Clade D | Clade E | Clade F |
|---|---|---|---|---|---|---|
| A. tapajos clade A | 0.9 (0.0–2.5) | 5.1 (4.2–5.9) | 5.8 (4.3–7.5) | 6.7 (5.4–8.1) | 5.6 (4.6–7.4) | 5.2 (4.9–5.8) |
| A. tapajos clade B | 5.3 (4.3–6.2) | – | 7.2 (5.6–8.0) | 6.1 (5.6–7.1) | 5.9 (5.4–7.7) | 5.9 (5.9–5.9) |
| A. tapajos clade C | 6.1 (4.5–7.9) | 7.6 (5.9–8.6) | 0.6 (0.0–1.1) | 5.4 (3.6–7.3) | 3.7 (2.5–4.6) | 3.3 (2.8–4.2) |
| A. tapajos clade D | 7.1 (5.7–8.7) | 6.4 (5.9–7.5) | 5.7 (3.7–7.7) | 0.1 (0.0–0.3) | 5.0 (3.5–7.7) | 4.6 (3.6–5.2) |
| A. tapajos clade E | 5.9 (4.8–7.8) | 6.2 (5.6–8.2) | 3.8 (2.6–4.8) | 5.2 (3.6–8.1) | 0.6 (0.0–1.7) | 3.5 (3.1–3.8) |
| A. tapajos clade F | 5.4 (5.1–6.1) | 6.2 (6.2–6.2) | 3.4 (2.9–4.4) | 4.8 (3.7–5.4) | 3.7 (3.2–4.0) | 0.0 (0.0–0.0) |