Hydrobiologie

Date prélèvement

10/09/2007

IBMR

Robustesse

Recouvrement UR1

60.00%

Faciès UR1

radier (60%)

Recouvrement UR2

40.00%

Faciès UR2

pl. lent (40%)

Taxon	Code SANDRE	Code IRSTEA	% rec taxon UR1	% rec taxon UR2	% station
Amblystegium riparium	1219	AMBRIP	8	1	5.2
Hildenbrandia	1157	HILSPX	4	1	2.8
Fontinalis antipyretica	1310	FONANT	1.5	0.05	0.92
Melosira	8714	MELSPX	0.1	1.5	0.66
Rhynchostegium riparioides	1268	RHYRIP	1	0	0.6
Rhynchostegium riparioides	1268	RHYRIP	1	0	0.6
Cladophora	1124	CLASPX	0.7	0	0.42
Vaucheria	1169	VAUSPX	0.2	0.3	0.24
Callitriche platycarpa	1702	CALPLA	0.3	0	0.18
Phormidium	6414	PHOSPX	0.2	0	0.12
Phalaris arundinacea	1577	PHAARU	0.1	0.05	0.08
Spirogyra	1147	SPISPX	0.1	0	0.06
Iris pseudacorus	1601	IRIPSE	0.1	0	0.06
Callitriche hamulata	1698	CALHAM	0	0.1	0.04
Rorippa amphibia	1765	RORAMP	0.05	0.02	0.038
Oscillatoria	1108	OSCSPX	0.02	0.05	0.032
Pellia endiviifolia	1197	PELEND	0	0.06	0.024
Conocephalum conicum	1176	CONCON	0	0.06	0.024
Diatoma	6627	DIASPX	0.02	0.02	0.02
Fissidens crassipes	1294	FISCRA	0.02	0.02	0.02
Agrostis stolonifera	1543	AGRSTO	0.03	0	0.018
Scirpus sylvaticus	1525	SCISYL	0	0.04	0.016
Scirpus sylvaticus	1525	SCISYL	0	0.04	0.016
Scirpus sylvaticus	1525	SCISYL	0	0.04	0.016
Scirpus sylvaticus	1525	SCISYL	0	0.04	0.016
Scirpus sylvaticus	1525	SCISYL	0	0.04	0.016
Lunularia cruciata	1189	LUNCRU	0	0.03	0.012
Chiloscyphus polyanthos	1186	CHIPOL	0.02	0	0.012
Audouinella	6076	AUDSPX	0.02	0	0.012
Ranunculus repens	1910	RANREP	0	0.02	0.008
Polygonum hydropiper	1865	POLHYD	0	0.02	0.008
Lycopus europaeus	1789	LYCEUR	0	0.02	0.008
Equisetum arvense	1384	EQUARV	0	0.02	0.008

Listes floristiques macrophytes