Listes floristiques macrophytes

Le Chapouillet à St-Chély d'Apcher 05097900

Date prélèvement 16/07/2009
IBMR 12.85
Robustesse 12.45
Recouvrement UR1 40.00%
Faciès UR1 pl. courant (40%)
Recouvrement UR2 60.00%
Faciès UR2 pl. lent (60%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Melosira 8714 MELSPX 7 8 7.6
Fontinalis squamosa 1312 FONSQU 3 4 3.6
Gomphoneis sp. NEWCOD 4 0 1.6
Fontinalis antipyretica 1310 FONANT 1 2 1.6
Batrachospermum 1155 BATSPX 0.5 2 1.4
Carex rostrata 1490 CARROS 0.5 1 0.8
Callitriche hamulata 1698 CALHAM 1 0.5 0.7
Audouinella 6076 AUDSPX 0.5 0 0.2
Amblystegium riparium 1219 AMBRIP 0.05 0.05 0.05
Phalaris arundinacea 1577 PHAARU 0.05 0.05 0.05
Carex riparia 1489 CARRIP 0 0.05 0.03
Oedogonium 1134 OEDSPX 0 0.05 0.03
Eleocharis palustris 1506 ELEPAL 0 0.05 0.03
Glyceria fluitans 1564 GLYFLU 0 0.05 0.03
Scirpus sylvaticus 1525 SCISYL 0 0.05 0.03
Sparganium erectum 1671 SPAERE 0 0.05 0.03
Tetraspora 1138 TETSPX 0.05 0 0.02
Spirogyra 1147 SPISPX 0.05 0 0.02
Phormidium 6414 PHOSPX 0.05 0 0.02
Rhynchostegium riparioides 1268 RHYRIP 0.05 0 0.02
Oscillatoria 1108 OSCSPX 0.05 0 0.02
Lemanea 1159 LEASPX 0.05 0 0.02