Table 1.

Tenure and ecological issues related to the harvesting of commercially important NTFPs

Plant (p)/animal (a) NTFP	Family	Voucher specimen #	Bought by	Tenure issues	Ecological issues
Crabwood seeds Carapa guianensis L. (p)	Meliaceae	TvdB002	Local subsistence users Non-local subsistence users Non-local small-scale commercial users	Collecting on state domain under request for logging	Overharvesting seeds can decrease seedlings
Brazil nuts Bertholletia excelsa Bonpl. (p)	Lecythidaceae	–	Local subsistence users Local small-scale commercial users Non-local small-scale commercial users	Collecting happens on state domain, which is proposed to become a nature reserve	Overharvesting seeds for successive years can decrease seedlings of this species
Sawari nuts Caryocar nuciferum L. (p)	Caryocaraceae	–	Local subsistence users Local small-scale commercial users Non-local small-scale commercial users	Collecting happens on state domain, which is proposed to become a nature reserve	Overharvesting seeds for successive years, can decrease seedlings of this species
Kokriki seeds Ormosia costulata (Miq.) Kleinhoonte (p)	Fabaceae	TvdB020	Non-local subsistence users	Collecting happens on logging concession site	Non observed
Boesemani stingray Potamotrygon boesemani (a)	Potamotrygonidae	–	Non-local commercial users	Fishing happens on de facto open access river	Extreme decrease in population Potential threats to trophic system Potential ecosystem-wide issues
White-lipped peccary Tayassu pecari (a)	Tayassuidae	–	Local subsistence users Non-local subsistence users	Hunting happens on state domain and on logging concession sites	Decrease in population
Lowland paca Cuniculus paca (a)	Cuniculidae	–	Local subsistence users Non-local subsistence users	Hunting happens on state domain and on logging concession sites	Decrease in population
Wolf fish Hoplias aimara (a)	Erythrinidae	–	Local subsistence users non-local subsistence users	Non-observed	Decrease in population