Atractantha amazonica is known from localities with an annual mean temperature of 26.2°C and precipitation of 2556 mm. Temperatures show relatively little seasonality (standard deviation ~41.9), varying from 32.8°C in the warmest month to 19.6°C in the coolest (isothermality ratio ~81.6). Precipitation shows moderate seasonality (coefficient of variation ~44.7), varying from 367 mm in the wettest month to 5 mm in the driest. The mean temperatures of the wettest (totaling 1028 mm) and driest (totaling 28 mm) quarters being 26.1°C and 26°C, respectively, and the mean precipitation of the warmest (27.2°C) and coolest (24.8°C) quarters being 584 mm and 483 mm, respectively.

Tables and figures are dynamically generated by intersecting georeferenced herbarium specimen localities with 10 minute resolution WorldClim v2.1 variables (Fick and Hijmans 2017). The above data are subject to change as specimens and geocoordinates are added, removed or altered.

Fick, S.E. and R.J. Hijmans, 2017. Worldclim 2: New 1-km spatial resolution climate surfaces for global land areas. International Journal of Climatology 37(12), 4302–4315. doi:10.1002/joc.5086

Specimens Referenced: Davidse, G. 26846 [1984-06-29], Kubitzki,K. et al. 79-222 79-222 [1979-09-10], Kubitzki,K., Calderón,C.E. 79-222 [1979-09-10], [no data available] [], ---Amazonas: Davidse, G. 26846 [1984-06-29], KUBITZKI 79-209 [1979-09-09]. BRAZIL ---: Calderón, Cleofé E. 79-222 [1979-09-10], Kubitzki, K. 79-222 [1979-00-00], Kubitzki, K. [1979-09-10], Kubitzki, K. 79-222 [1979-09-10], ---Amazonas: Davidse, Gerrit 26846 [1984-06-29], Hopkins, Mike 79-222 [1979-09-09], Kubitzki, K. 79-222 [], Kubitzki, K. 209 [1979-09-09], Kubitzki, K. 79-209 [1979-09-09], Kubitzki, K. 79-210 [1979-09-09], Kubitzki, K. 79-222 [1979-09-10], Kubitzki, Klaus 79-209 [1979-09-09], Kubitzki, Klaus 79-210 [1979-09-09], Kubitzki, Klaus 79-222 [1979-09-10], Quinet, Alexandre et al. [2009-12-02]. VENEZUELA ---: Davidse, Gerrit 26846 [1984-06-29], Davidse, Gerrit Davidse, G; Miller, JS 26846 [1984-06-29], ---Amazonas: Davidse, Gerrit 26846 [1984-06-29], Hopkins, Mike 26846 [1984-06-29]