Listes faunistiques invertébrés
VEYLE A GRIEGES 06049000
- Télécharger la fiche IRSTEA xls / 644 ko
- Export SEEE csv / 9 ko
Date prélèvement | 08/08/2018 | ||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Méthode | Petit cours d'eau | ||||||||||||||||||||||||||||||||
IBG |
18.0
|
||||||||||||||||||||||||||||||||
GFI | 6 | ||||||||||||||||||||||||||||||||
Variété taxonomique | 46 | ||||||||||||||||||||||||||||||||
I2M2 |
0.4629
|
Substrat | Recouvrement (%) | Définition |
---|---|---|
Bryophytes | 0.0 | marginal |
Hydrophytes | 34.0 | dominant |
Litieres | 1.0 | marginal |
Branchage, racines | 1.0 | marginal |
Pierres, galets | 2.0 | marginal |
Blocs | 1.0 | marginal |
Granulats | 59.0 | dominant |
Helophytes | 0.0 | marginal |
Vases | 0.0 | marginal |
Sables | 1.0 | marginal |
Algues | 0.0 | marginal |
Dalles, argiles | 1.0 | marginal |
Microprélèvement | Substrat | Vitesse | Phase |
---|---|---|---|
P1 | Blocs | Moyenne | A |
P2 | Branchage, racines | Nulle | A |
P3 | Granulats | Moyenne | B |
P4 | Pierres, galets | Moyenne | A |
P5 | Hydrophytes | Moyenne | C |
P6 | Hydrophytes | Nulle | B |
P7 | Granulats | Nulle | C |
P8 | Granulats | Lente | B |
P9 | Granulats | Lente | C |
P10 | Litieres | Nulle | A |
P11 | Hydrophytes | Lente | B |
P12 | Granulats | Moyenne | C |
Taxon | Code SANDRE | A | B | C |
---|---|---|---|---|
Ecnomus | 249 | 1 | ||
Hydropsychidae | 211 | 6 | ||
Hydropsyche | 212 | 8 | 3 | 15 |
Athripsodes | 311 | 1 | ||
Mystacides | 312 | 2 | ||
Oecetis | 317 | 2 | 1 | |
Limnephilinae | 3163 | 1 | ||
Neureclipsis | 236 | 3 | 3 | 4 |
Lype | 241 | 3 | ||
Baetis | 364 | 8 | 6 | 30 |
Caenis | 457 | 5 | 5 | 2 |
Ephemera | 502 | 6 | ||
Heptagenia | 443 | 2 | 3 | |
Elmis | 618 | 16 | 2 | 1 |
Esolus | 619 | 1 | ||
Macronychus | 626 | 1 | ||
Oulimnius | 622 | 1 | ||
Potamophilus | 615 | 1 | ||
Stenelmis | 617 | 8 | 4 | 1 |
Orectochilus | 515 | 1 | ||
Athericidae | 838 | 5 | 1 | |
Chironomidae | 807 | 21 | 39 | 1 |
Culicidae | 796 | 2 | ||
Empididae | 831 | 1 | ||
Ephydridae | 844 | 1 | ||
Simuliidae | 801 | 1 | 66 | 1584 |
Tabanidae | 837 | 1 | 1 | |
Aphelocheirus | 721 | 2 | 1 | |
Micronecta | 719 | 2 | ||
Gerris | 735 | 1 | ||
Velia | 745 | 3 | ||
Calopteryx | 650 | 3 | 7 | 2 |
Coenagrionidae | 658 | 4 | 10 | |
Platycnemis | 657 | 75 | 11 | 9 |
Crambidae | 2947 | 4 | ||
Sialis | 704 | 1 | ||
Sisyra | 856 | 1 | 1 | |
Cladocera | 3127 | 3 | ||
Copepoda | 3206 | 3 | ||
Atyaephyra | 861 | 47 | 5 | 2 |
Orconectes | 870 | 2 | ||
Asellidae | 880 | 61 | 13 | 27 |
Echinogammarus | 888 | 14 | 17 | 5 |
Gammarus | 892 | 308 | 9 | 62 |
Bithynia | 994 | 4 | 3 | |
Ferrissia | 1030 | 1 | ||
Theodoxus | 967 | 18 | 9 | 7 |
Planorbidae | 1009 | 2 | ||
Corbicula | 1051 | 29 | 50 | 63 |
Sphaeriidae | 1042 | 1 | ||
Sphaerium | 1044 | 6 | 6 | 1 |
Dendrocoelum | 1072 | 2 | 1 | |
Dugesiidae | 1055 | 37 | 41 | 45 |
Erpobdellidae | 928 | 13 | 43 | 31 |
Glossiphoniidae | 908 | 2 | 12 | 7 |
Oligochaeta | 933 | 862 | 1097 | 395 |
Nematoda | 1089 | 3 | ||
Prostoma | 3110 | 3 | 3 | |
Hydracarina | 906 | 3 | 3 | 3 |