| Language | Current Population (speakers) | Former Population Estimate | Subsistence Preference | Density | Sedentism | Ecotome | Marriage Pattern | Notes | Source |
|---|---|---|---|---|---|---|---|---|---|
| Resígaro | 14 | medium | AG | medium | sedentary | Riverine | |||
| Carijona | 300 | medium | AG | medium | sedentary | ||||
| Hodï | 300 | small | HG | low | mobile | ||||
| Kakua | 200 | small | HG | low | mobile | Interfluvial | |||
| Nukak | 300 | small | HG | low | mobile | Interfluvial | |||
| Dâw | 100 | small | HG | low | mobile | Interfluvial | currently live in a single small community | ||
| Yuhup | 400 | small | HG | low | mobile | Interfluvial | Clan exogamy | ||
| Maihiki | 300 | medium | AG | medium | sedentary | ||||
| Ninam | 600 | medium | HG | medium | seasonal | Interfluvial |