Dunes in the North coast of Sergipe, Brazil: plant species and their ecological traits

Additional material from the paper "Dunes in the North coast of Sergipe, Brazil: plant species and their ecological traits" published by Rodriguésia journal (vol. 71: e01242018, 2020).<br>Files list:<br>1- Coordinates and description of the location of the dunes sampled in the interior and surroundings of Biological Reserve of Santa Isabel, north coast of Sergipe state, Northeastern Brazil (.csv).<br>2- Angiosperms collected in dunes studied in the interior and surroundings of Biological Reserve of Santa Isabel, north coast of Sergipe state, Northeastern Brazil. CD = continental dune feature; LD = litoraneous dunes feature. FT = fruit type; Ac = achene; Ba = bacca; Ca = capsule; Cr = caryopsis; Cy = cypsela; Dr = drupe; Sc = schizocarp; Fo = follicle; Le = legume; Lo = lomentum; Nu = nucula (nut type); Py = pyxidium. DS = dispersal syndrome; An = anemochory; Au = autochory; Zo = zoochory. LF = Raunkiaer’s life forms; Ch = chamaephyte; Ph = phanerophyte; Hc = hemicryptophyte; He = hemiepiphyte; Li = liana; Th = therophyte. * = invasive/alien species (.csv). <br>3- Raw data of the soil chemical analysis of the samples in the dune features studied in the interior and surroundings of Biological Reserve of Santa Isabel, north coast of Sergipe state, Northeastern Brazil (.csv).<br>4- Sampling points of the dune features sampled, being one inside and another in the vicinity, of the Biological Reserve (REBIO) of Santa Isabel, Pirambu County, North coast of Sergipe State, Northeastern Brazil. Boundaries of REBIO Santa Isabel according ICMBio (2017). Source of polygons and aerial photographs: Atlas Digital - SRH 2013/SEPLANTEC-SE 2003. Preparation: Eduardo V. S. Oliveira, UTM Projection; Datum Sirgas 2000, Zone 24 S. (.jpg).<br>5- Sampled dunes in the studied features of Santa Isabel Biological Reserve, Pirambu County, Northern coast of Sergipe State, Northeastern Brazil. CD = continental dune; LD = litoraneous dunes (.jpg).<br>6- The most species rich families (a), percentage of species by dispersal syndrome (b) and Raunkiaer’s life forms (c) in the dune features studied in the interior and surroundings of Biological Reserve of Santa Isabel, north coast of Sergipe state, Northeastern Brazil (jpg.). <br>7- Non-Metric Multidimensional Scaling (NMDS, based on the Euclidian distances) of the relation between the spectra of life forms in the main Brazilian phytogeographic domains and the dune features studied in inlands and in surrounding areas of Santa Isabel Biological Reserve, Northern coast of Sergipe State, Northeastern Brazil. CD = continental dune; and LD = litoraneous dunes (.jpg). <br>8- R script of nMDS analysis (.txt).<br>