P2Nx Iberoatlantic spring communities
Description
Spots through which oxygenated waters, cool as a result of their shady position or their having freshly bursted, permannetly trickle, typically colonised by carpets of bryophytes and of a taxonomically diverse set of convergently creeping, shallowly rooting herbs. The position of these communities within EUNIS is somewhat uncertain, the definitions of P2N and Q241 being almost identical.
Floristic Composition
Frequent species
Chrysosplenium oppositifolium
0.67,
Stellaria alsine
0.57,
Cardamine raphanifolia
0.44,
Cardamine flexuosa
0.33,
Montia fontana aggr.
0.33,
Ranunculus repens
0.22,
Epilobium obscurum
0.2,
Saxifraga hirsuta
0.19,
Lysimachia nemorum
0.18,
Athyrium filix-femina
0.17,
Caltha palustris
0.16,
Oxalis acetosella
0.16,
Poa trivialis
0.14,
Myosotis stolonifera
0.14,
Luzula sylvatica
0.13,
Juncus effusus
0.12,
Hypericum androsaemum
0.1,
Chaerophyllum hirsutum
0.1,
Helosciadium nodiflorum
0.1,
Lotus pedunculatus
0.1,
Dryopteris affinis
0.1,
Epilobium alsinifolium
0.09,
Geranium robertianum
0.09,
Saxifraga lepismigena
0.09,
Glyceria declinata
0.09,
Cardamine gallaecica
0.09,
Blechnum spicant
0.08,
Soldanella villosa
0.07,
Trifolium repens aggr.
0.07,
Myosotis martini
0.07,
Dumortiera hirsuta
0.07,
Agrostis stolonifera
0.07,
Holcus lanatus
0.06,
Polystichum setiferum
0.06,
Juncus articulatus
0.06,
Juncus bulbosus
0.06,
Cystopteris fragilis aggr.
0.06,
Cirsium palustre
0.06,
Veronica beccabunga
0.06
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Indicator species
Chrysosplenium oppositifolium 0.67
,
Stellaria alsine 0.57
,
Cardamine raphanifolia 0.44
,
Cardamine flexuosa 0.33
,
Montia fontana aggr. 0.33
,
Ranunculus repens 0.22
,
Epilobium obscurum 0.2
,
Saxifraga hirsuta 0.19
,
Lysimachia nemorum 0.18
,
Athyrium filix-femina 0.17
,
Oxalis acetosella 0.16
,
Caltha palustris 0.16
,
Myosotis stolonifera 0.14
,
Poa trivialis 0.14
,
Luzula sylvatica 0.13
,
Juncus effusus 0.12
,
Hypericum androsaemum 0.1
,
Dryopteris affinis 0.1
,
Chaerophyllum hirsutum 0.1
,
Lotus pedunculatus 0.1
,
Epilobium alsinifolium 0.09
,
Geranium robertianum 0.09
,
Saxifraga lepismigena 0.09
,
Cardamine gallaecica 0.09
,
Helosciadium nodiflorum 0.08
,
Blechnum spicant 0.08
,
Glyceria declinata 0.07
,
Soldanella villosa 0.07
,
Trifolium repens aggr. 0.07
,
Dumortiera hirsuta 0.07
,
Agrostis stolonifera 0.07
,
Myosotis martini 0.06
,
Holcus lanatus 0.06
,
Polystichum setiferum 0.06
,
Juncus bulbosus 0.06
,
Juncus articulatus 0.06
,
Cirsium palustre 0.06
,
Cystopteris fragilis aggr. 0.06
,
Carex remota 0.05
,
Veronica beccabunga 0.05
,
Valeriana pyrenaica 0.04
,
Galium palustre 0.04
,
Hypericum undulatum 0.04
,
Saxifraga spathularis 0.04
,
Festuca rivularis 0.04
,
Lonicera periclymenum 0.04
,
Asplenium scolopendrium 0.04
,
Crepis lampsanoides 0.04
,
Adenostyles alpina 0.04
,
Poa annua 0.04
,
Cardamine pratensis 0.04
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Regional distribution
