Detrended Correspondence Analysis of relevés with Typha shuttleworthii occurrence; A) relevés (empty circles = cluster 1, shaded squares = cluster 2 and black diamonds = cluster 3) and environmental variables represented by species’ Ellenberg indicator values; B) species with presence in at least 4 relevés (≥ 18% of all relevés) and C) relevés of Typhetum shuttleworthii.

Abbreviations of species presented in the ordination diagram: Agrosto – Agrostis stolonifera, Alispla – Alisma plantago-aquatica, Angesyl – Angelica sylvestris, Caltpal – Caltha palustris, Carefla – Carex flava agg., Careros – Carex rostrata, Cirsole – Cirsium oleraceum, Cirspal – Cirsium palustre, Eleopal – Eleocharis palustris agg., Epilhir – Epilobium hirsutum, Epilpar – Epilobium parviflorum, Filiulm – Filipendula ulmaria, Galespe – Galeopsis speciosa, Galipal – Galium palustre, Galiriv – Galium rivale, Glycnot – Glyceria notata, Junceff – Juncus effuses, Juncinf – Juncus inflexus, Lathpra – Lathyrus pratensis, Lychflo – Lychnis flos-cuculi, Lycoeur – Lycopus europaeus, Lysinum – Lysimachia nummularia, Lysivul – Lysimachia vulgaris, Lythsal – Lythrum salicaria, Mentlon – Mentha longifolia, Myospal – Myosotis palustris agg., Poa pal – Poa palustris, Ranurep – Ranunculus repens, Salipur – Salix purpurea, Scirsyl – Scirpus sylvaticus, Sparere – Sparganium erectum, Typhlat – Typha latifolia, Typhshu – Typha shuttleworthii, Urtidio – Urtica dioica, Verobec – Veronica beccabunga.