"Morphometric data";"Upper Tomo River, Colombia†";"PARNA do Jaú – AM, Brazil‡";"Itu River, Barcelos – AM, Brazil§*" CL;4.7–5.3;5.1–6.0;4.1–5.4 CW;4.0–4.6;4.4–5.0;3.2–4.5 PL;4.2–5.0;4.3–5.2;3.8–4.6 PW;?;?;2.0–3.4 "Mass (g)";25–33;25.6–37.1;26.4–34.8