Listes faunistiques invertébrés
PETITE VEYLE A GRIEGES 3 06049010
- Télécharger la fiche IRSTEA xls / 68 ko
- Export SEEE csv / 7 ko
Date prélèvement | 13/09/2017 | ||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Méthode | Petit cours d'eau | ||||||||||||||||||||||||||||||||
IBG |
15.0
|
||||||||||||||||||||||||||||||||
GFI | 6 | ||||||||||||||||||||||||||||||||
Variété taxonomique | 34 | ||||||||||||||||||||||||||||||||
I2M2 |
0.5628
|
Substrat | Recouvrement (%) | Définition |
---|---|---|
Bryophytes | 0.0 | marginal |
Hydrophytes | 1.0 | marginal |
Litieres | 1.0 | marginal |
Branchage, racines | 1.0 | marginal |
Pierres, galets | 91.0 | dominant |
Blocs | 1.0 | marginal |
Granulats | 3.0 | marginal |
Helophytes | 0.0 | marginal |
Vases | 0.0 | marginal |
Sables | 0.0 | marginal |
Algues | 0.0 | marginal |
Dalles, argiles | 2.0 | marginal |
Microprélèvement | Substrat | Vitesse | Phase |
---|---|---|---|
P1 | Pierres, galets | Nulle | B |
P2 | Litieres | Nulle | A |
P3 | Branchage, racines | Nulle | A |
P4 | Pierres, galets | Nulle | B |
P5 | Pierres, galets | Nulle | B |
P6 | Pierres, galets | Nulle | B |
P7 | Blocs | Nulle | A |
P8 | Hydrophytes | Nulle | A |
P9 | Pierres, galets | Nulle | C |
P10 | Pierres, galets | Nulle | C |
P11 | Pierres, galets | Nulle | C |
P12 | Pierres, galets | Nulle | C |
Taxon | Code SANDRE | A | B | C |
---|---|---|---|---|
Ecnomus | 249 | 2 | 1 | |
Hydropsyche | 212 | 1 | ||
Athripsodes | 311 | 1 | ||
Ceraclea | 313 | 1 | ||
Leptocerus | 319 | 1 | ||
Mystacides | 312 | 6 | ||
Oecetis | 317 | 3 | 3 | |
Limnephilinae | 3163 | 3 | 1 | |
Molanna | 345 | 3 | ||
Cyrnus | 224 | 3 | 5 | |
Polycentropus | 231 | 1 | ||
Caenis | 457 | 8 | 15 | 6 |
Ephemera | 502 | 4 | 7 | 2 |
Oulimnius | 622 | 3 | ||
Stenelmis | 617 | 1 | ||
Athericidae | 838 | 3 | 3 | |
Ceratopogonidae | 819 | 1 | ||
Chironomidae | 807 | 298 | 49 | 4 |
Simuliidae | 801 | 6 | ||
Aphelocheirus | 721 | 1 | ||
Calopteryx | 650 | 4 | 1 | 13 |
Coenagrionidae | 658 | 1 | ||
Libellula | 697 | 1 | ||
Platycnemis | 657 | 16 | 3 | 2 |
Zygoptera | 9785 | 2 | 1 | |
Sisyra | 856 | 1 | 1 | |
Cladocera | 3127 | 3 | ||
Copepoda | 3206 | 3 | ||
Atyaephyra | 861 | 1 | ||
Procambarus | 2027 | 1 | ||
Asellidae | 880 | 34 | ||
Gammaridae | 887 | 5 | 3 | |
Gammarus | 892 | 23 | 14 | 10 |
Ancylus | 1028 | 5 | 4 | |
Bithynia | 994 | 3 | ||
Ferrissia | 1030 | 12 | 1 | |
Radix | 1004 | 1 | ||
Theodoxus | 967 | 9 | 12 | 15 |
Physa (sensu lato) | 997 | 1 | ||
Corbicula | 1051 | 1 | 13 | 3 |
Pisidium | 1043 | 4 | 2 | |
Sphaerium | 1044 | 11 | 1 | |
Dugesiidae | 1055 | 4 | 1 | |
Erpobdellidae | 928 | 1 | 4 | 3 |
Glossiphoniidae | 908 | 1 | ||
Oligochaeta | 933 | 3 | 19 | 41 |
Prostoma | 3110 | 3 | 3 | |
Hydracarina | 906 | 3 | 3 |