13.international Environmental Standards Handbook | PDF | Resource Conservation And Recovery Act | Natural Environment
![Molecular species delimitation refines the taxonomy of native and nonnative physinine snails in North America | Scientific Reports Molecular species delimitation refines the taxonomy of native and nonnative physinine snails in North America | Scientific Reports](https://media.springernature.com/full/springer-static/image/art%3A10.1038%2Fs41598-021-01197-3/MediaObjects/41598_2021_1197_Fig1_HTML.png)
Molecular species delimitation refines the taxonomy of native and nonnative physinine snails in North America | Scientific Reports
![PDF) Characterizing the spatial structure of endangered species habitat using geostatistical analysis of IKONOS imagery PDF) Characterizing the spatial structure of endangered species habitat using geostatistical analysis of IKONOS imagery](https://i1.rgstatic.net/publication/240527264_Characterizing_the_spatial_structure_of_endangered_species_habitat_using_geostatistical_analysis_of_IKONOS_imagery/links/00b495266c71524a00000000/largepreview.png)