Example

• Trophic niche width calculated by stable isotope ratio data / 安定同位体比データを用いた栄養ニッチの定量 (R packages–SIBER, rKIN, nicheROVER)

• Diet contributions estimated by a mixing model / 混合モデルによる餌資源の寄与率推定 (R packages–MixSIAR, simmr, Stable Isotope Mixing Polygon Simulation)

Example

• Diet analysis using fatty acid compositions / 脂肪酸組成を用いた食性解析

• その他、多変量解析 (nMDS, PCoA, CAP, PERMANOVA etc.)

Example

• Individual specialization quantified by stable isotope ratios of multiple tissues / 複数組織の安定同位体比データを用いた Individual specialization の定量 (R packages–MCMCglmm, ecotraj etc.)

• Individual specialization quantified by diet composition data / 餌組成データを用いた Individual specialization の定量 (R package–RInSp)

Example

• GPS、GISの操作 (R packages–leaflet, sf, rmapshaper, kokudosuuchi etc.)

• バイオロギング・テレメトリーデータの操作