Dunes in the North coast of Sergipe, Brazil: diversity of plants and ecological traits

Additional material from the paper "Dunes in the North coast of Sergipe, Brazil: diversity of plants and ecological traits" submitted to Rodriguésia journal (2018).<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 (.xls).<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 (.xls).<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 (.xls).<br>4- Sampling points of the dune features sampled considering two polygons in the Biological Reserve of Santa Isabel, in the Pirambu County, north coast of Sergipe state, Northeastern Brazil. 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>

本资料为提交至《Rodriguésia》期刊2018年论文《巴西塞尔希培州北海岸沙丘：植物多样性与生态特征》的附加补充材料。<br>文件清单如下：<br>1. 巴西东北部塞尔希培州北海岸圣伊莎贝尔生物保护区内部及周边采样沙丘的坐标与位置描述文件（.xls）。<br>2. 巴西东北部塞尔希培州北海岸圣伊莎贝尔生物保护区内部及周边研究沙丘中采集的被子植物数据。其中，CD代表大陆沙丘特征（continental dune feature），LD代表海岸沙丘特征（litoraneous dunes feature）；FT代表果实类型（fruit type），具体包括：Ac为瘦果（achene）、Ba为浆果（bacca）、Ca为蒴果（capsule）、Cr为颖果（caryopsis）、Cy为连萼瘦果（cypsela）、Dr为核果（drupe）、Sc为分果（schizocarp）、Fo为蓇葖果（follicle）、Le为荚果（legume）、Lo为节荚果（lomentum）、Nu为小坚果（nucula (nut type)）、Py为盖果（pyxidium）；DS代表传播综合征（dispersal syndrome），An为风媒传播（anemochory）、Au为自媒传播（autochory）、Zo为动物媒传播（zoochory）；LF代表伦奎尔生活型（Raunkiaer’s life forms），Ch为地上芽植物（chamaephyte）、Ph为高位芽植物（phanerophyte）、Hc为地面芽植物（hemicryptophyte）、He为半附生植物（hemiepiphyte）、Li为藤本植物（liana）、Th为一年生植物（therophyte）（.xls）。<br>3. 巴西东北部塞尔希培州北海岸圣伊莎贝尔生物保护区内部及周边研究沙丘土壤化学分析原始数据文件（.xls）。<br>4. 巴西东北部塞尔希培州北海岸皮兰布县圣伊莎贝尔生物保护区内两处多边形区域的采样沙丘特征点位图，多边形与航拍影像来源：Atlas Digital - SRH 2013/SEPLANTEC-SE 2003。制图：Eduardo V. S. Oliveira，采用UTM投影（UTM Projection），基准面为Sirgas 2000，24 S带（.jpg）。<br>5. 巴西东北部塞尔希培州北海岸皮兰布县圣伊莎贝尔生物保护区研究区域内的采样沙丘分布图，其中CD代表大陆沙丘（continental dune），LD代表海岸沙丘（litoraneous dunes）（.jpg）。<br>6. 巴西东北部塞尔希培州北海岸圣伊莎贝尔生物保护区内部及周边研究沙丘中物种丰富度最高的科（a）、按传播综合征划分的物种占比（b）及伦奎尔生活型占比（c）统计图（.jpg）。<br>7. 基于欧氏距离（Euclidian distances）的非度量多维尺度分析（Non-Metric Multidimensional Scaling, NMDS）结果图，展示巴西主要植物地理分区生活型谱与圣伊莎贝尔生物保护区内陆及周边沙丘特征的关联，其中CD代表大陆沙丘，LD代表海岸沙丘（.jpg）。<br>8. 非度量多维尺度分析所用R脚本文件（.txt）。