Listes faunistiques invertébrés
TAGNONE A ALERIA 06150170
- Télécharger la fiche IRSTEA xls / 81 ko
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Date prélèvement | 12/06/2012 | ||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Méthode | Petit cours d'eau | ||||||||||||||||||||||||||||||||
IBG |
17.0
|
||||||||||||||||||||||||||||||||
GFI | 7 | ||||||||||||||||||||||||||||||||
Variété taxonomique | 39 | ||||||||||||||||||||||||||||||||
I2M2 |
0.6488
|
Substrat | Recouvrement (%) | Définition |
---|---|---|
Bryophytes | 0.0 | marginal |
Hydrophytes | 0.0 | marginal |
Litieres | 0.0 | marginal |
Branchage, racines | 4.0 | marginal |
Pierres, galets | 66.0 | dominant |
Blocs | 0.0 | marginal |
Granulats | 1.0 | marginal |
Helophytes | 3.0 | marginal |
Vases | 0.0 | marginal |
Sables | 26.0 | dominant |
Algues | 0.0 | marginal |
Dalles, argiles | 0.0 | marginal |
Microprélèvement | Substrat | Vitesse | Phase |
---|---|---|---|
P1 | Branchage, racines | Nulle | A |
P2 | Granulats | Nulle | A |
P3 | Helophytes | Nulle | A |
P4 | Branchage, racines | Lente | A |
P5 | Pierres, galets | Moyenne | B |
P6 | Sables | Nulle | B |
P7 | Pierres, galets | Lente | B |
P8 | Sables | Lente | B |
P9 | Pierres, galets | Nulle | C |
P10 | Pierres, galets | Moyenne | C |
P11 | Pierres, galets | Lente | C |
P12 | Pierres, galets | Nulle | C |
Taxon | Code SANDRE | A | B | C |
---|---|---|---|---|
Euleuctra | 67 | 1 | 3 | |
Glossosomatidae | 189 | 1 | ||
Agapetus | 191 | 1 | ||
Silonella | 298 | 2 | 1 | 3 |
Hydropsyche | 212 | 7 | 28 | 14 |
Hydroptilidae | 193 | 55 | 13 | 102 |
Hydroptila | 200 | 44 | 15 | 35 |
Oxyethira | 199 | 4 | ||
Lepidostoma | 305 | 1 | 1 | 3 |
Leptoceridae | 310 | 1 | ||
Mystacides | 312 | 1 | ||
Polycentropodidae | 223 | 2 | ||
Polycentropus | 231 | 4 | ||
Lype | 241 | 4 | ||
Tinodes | 245 | 1 | ||
Caenis | 457 | 2 | 1 | 2 |
Ephemerella | 450 | 10 | 9 | 9 |
Electrogena | 3181 | 2 | ||
Leptophlebiidae | 473 | 1 | ||
Choroterpes | 474 | 1 | 1 | |
Micronecta | 719 | 1 | 2 | |
Pomatinus | 611 | 1 | ||
Dytiscidae | 527 | 5 | ||
Laccophilinae | 2394 | 3 | ||
Elmidae | 614 | 34 | 10 | 8 |
Stenelmis | 617 | 19 | ||
Elmis | 618 | 5 | ||
Esolus | 619 | 17 | 10 | 34 |
Limnius | 623 | 34 | 5 | 25 |
Normandia | 624 | 8 | ||
Oulimnius | 622 | 737 | 160 | 294 |
Gyrinus | 514 | 3 | ||
Haliplus | 518 | 6 | 1 | 2 |
Peltodytes | 519 | 1 | ||
Helophorus | 604 | 1 | ||
Hydrophilinae | 2517 | 1 | ||
Anthomyidae | 847 | 1 | ||
Athericidae | 838 | 1 | 3 | |
Ceratopogonidae | 819 | 2 | 4 | 2 |
Chironomidae | 807 | 1440 | 600 | 630 |
Dixidae | 793 | 7 | ||
Rhagionidae | 841 | 1 | ||
Simuliidae | 801 | 6 | 24 | 1 |
Tabanidae | 837 | 1 | ||
Tipulidae | 753 | 2 | 6 | 3 |
Calopteryx | 650 | 1 | ||
Atyaephyra | 861 | 4 | ||
Pisidium | 1043 | 1 | ||
Ancylus | 1028 | 3 | 3 | |
Potamopyrgus | 978 | 133 | 96 | 77 |
Physa (sensu lato) | 997 | 11 | 1 | |
Erpobdellidae | 928 | 4 | 1 | 7 |
Dugesiidae | 1055 | 5 | ||
Nemathelmintha | 3111 | 3 | 3 | |
Oligochaeta | 933 | 8 | 126 | 11 |
Hydracarina | 906 | 3 | 3 | 3 |
Hydrozoa | 3166 | 3 | ||
Prostoma | 3110 | 3 |