Listes floristiques macrophytes

La Colagne en amont de Marvejols 05101420

Date prélèvement 07/09/2011
IBMR 11.73
Robustesse 11.12
Recouvrement UR1 83.00%
Faciès UR1 pl. courant (83%)
Recouvrement UR2 17.00%
Faciès UR2 pl. lent (17%)
Taxon Code % rec taxon UR1 % rec taxon UR2 % station
Callitriche brutia CALBRU 11.47 0.83 9.6612
Sparganium emersum fo. Longissimum SPAEML 5.5 4.74 5.3708
Fontinalis antipyretica FONANT 0.56 1.43 0.7079
Melosira sp. MELSPX 0.4 0 0.332
Fontinalis squamosa FONSQU 0.25 0 0.2075
Lemna minor LEMMIN 0.01 0.83 0.1494
Glyceria fluitans GLYFLU 0.14 0.01 0.1179
Amblystegium riparium AMBRIP 0.11 0.01 0.093
Oedogonium sp. OEDSPX 0.1 0 0.083
Cladophora sp. CLASPX 0.1 0 0.083
Spirogyra sp. SPISPX 0.1 0 0.083
Phalaris arundinacea PHAARU 0.07 0.06 0.0683
Myriophyllum alterniflorum MYRALT 0.04 0 0.0332
Carex sp. CARSPX 0.01 0.02 0.0117
Fissidens rufulus FISRUF 0.01 0.01 0.01
Scirpus sylvaticus SCISYL 0.01 0.01 0.01
Ranunculus penicillatus RANPEN 0.01 0.01 0.01
Vaucheria sp. VAUSPX 0.01 0 0.0083
Tribonema sp. TRISPX 0.01 0 0.0083
Stigeoclonium sp. STISPX 0.01 0 0.0083
Ulothrix sp. ULOSPX 0.01 0 0.0083
Chiloscyphus polyanthos CHIPOL 0.01 0 0.0083
Dermatocarpon weberi DERWEB 0.01 0 0.0083
Ranunculus repens RANREP 0.01 0 0.0083
Batrachospermum sp. BATSPX 0 0.01 0.0017
Marchantia polymorpha MACPOL 0 0.01 0.0017
Veronica beccabunga VERBEC 0 0.01 0.0017
Stachys sylvatica STASYL 0 0.01 0.0017
Mentha longifolia MENLON 0 0.01 0.0017
Galium palustre GALPAL 0 0.01 0.0017
Polygonum lapathifolium POLLAP 0 0.01 0.0017