Listes faunistiques invertébrés
La Fioule à Saint-Arcons-d'Allier 04027610
- Télécharger la fiche IRSTEA xls / 29 ko
- Export SEEE csv / 11 ko
Date prélèvement | 08/07/2011 | ||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Méthode | Petit cours d'eau | ||||||||||||||||||||||||||||||||
IBG |
20.0
|
||||||||||||||||||||||||||||||||
GFI | 9 | ||||||||||||||||||||||||||||||||
Variété taxonomique | 47 | ||||||||||||||||||||||||||||||||
I2M2 |
0.7881
|
Substrat | Recouvrement (%) | Définition |
---|---|---|
Bryophytes | 0.0 | marginal |
Hydrophytes | 0.0 | marginal |
Litieres | 1.0 | marginal |
Branchage, racines | 1.0 | marginal |
Pierres, galets | 58.0 | dominant |
Blocs | 23.0 | dominant |
Granulats | 2.0 | marginal |
Helophytes | 1.0 | marginal |
Vases | 1.0 | marginal |
Sables | 1.0 | marginal |
Algues | 2.0 | marginal |
Dalles, argiles | 10.0 | dominant |
Microprélèvement | Substrat | Vitesse | Phase |
---|---|---|---|
P1 | Branchage, racines | Nulle | A |
P2 | Dalles, argiles | Moyenne | B |
P3 | Pierres, galets | Moyenne | B |
P4 | Blocs | Rapide | C |
P5 | Pierres, galets | Rapide | B |
P6 | Granulats | Lente | A |
P7 | Litieres | Lente | A |
P8 | Helophytes | Nulle | A |
P9 | Pierres, galets | Nulle | C |
P10 | Pierres, galets | Lente | C |
P11 | Blocs | Moyenne | B |
P12 | Pierres, galets | Moyenne | C |
Taxon | Code SANDRE | A | B | C |
---|---|---|---|---|
Euleuctra | 67 | 10 | 9 | |
Leuctra | 69 | 204 | 69 | 77 |
Protonemura | 46 | 3 | ||
Dinocras | 156 | 3 | 14 | |
Perla | 164 | 1 | 14 | 11 |
Micrasema | 268 | 23 | 1 | |
Goeridae | 286 | 1 | 1 | |
Hydropsychidae | 211 | 1 | 4 | |
Hydropsyche | 212 | 6 | 2 | 4 |
Hydroptila | 200 | 1 | ||
Lepidostoma | 305 | 1 | 1 | |
Mystacides | 312 | 2 | ||
Drusinae | 3120 | 16 | 3 | 1 |
Halesus | 3186 | 11 | 3 | |
Stenophylacini-chaetopterygini | 3146 | 6 | ||
Polycentropodidae | 223 | 2 | ||
Polycentropus | 231 | 1 | 1 | 1 |
Rhyacophila lato-sensu | 183 | 2 | 31 | 8 |
Sericostoma | 322 | 62 | 3 | |
Baetis | 364 | 4 | 97 | 16 |
Pseudocentroptilum | 3207 | 1 | ||
Serratella | 5152 | 158 | 2 | 21 |
Ephemera | 502 | 11 | 5 | |
Ecdyonurus | 421 | 1 | 5 | 7 |
Epeorus | 400 | 1 | ||
Leptophlebiidae | 473 | 17 | 1 | |
Habrophlebia | 491 | 4 | ||
Dryops | 613 | 3 | ||
Pomatinus | 611 | 1 | 1 | |
Hydroporinae | 2393 | 58 | 3 | |
Hydroporus | 537 | 1 | ||
Platambus | 556 | 7 | ||
Dupophilus | 620 | 11 | 18 | 25 |
Elmis | 618 | 28 | 30 | 7 |
Esolus | 619 | 40 | 21 | 20 |
Limnius | 623 | 69 | 9 | 10 |
Oulimnius | 622 | 12 | 1 | 2 |
Helophorus | 604 | 1 | ||
Hydraena | 608 | 6 | 4 | |
Anacaena | 580 | 1 | ||
Hydrophilinae | 2517 | 3 | ||
Atrichops | 840 | 1 | ||
Ceratopogoninae | 822 | 33 | 8 | 25 |
Chironomidae | 807 | 377 | 7 | 68 |
Dolichopodidae | 836 | 3 | 1 | |
Chelifera | 2884 | 9 | ||
Clinocerinae | 9813 | 1 | 1 | |
Ephydridae | 844 | 10 | ||
Eloeophila | 767 | 2 | ||
Dicranota | 765 | 11 | 7 | 18 |
Psychodidae | 783 | 1 | 1 | |
Simulium | 806 | 25 | 22 | 28 |
Tabanidae | 837 | 3 | 2 | 1 |
Tipulidae | 753 | 2 | ||
Tipuloidea | 20549 | 1 | ||
Gerris | 735 | 8 | ||
Hydrometra | 740 | 12 | ||
Velia | 745 | 2 | ||
Sialis | 704 | 5 | ||
Ostracoda | 3170 | 3 | ||
Copepoda | 3206 | 3 | 3 | |
Gammaridae | 887 | 60 | 5 | |
Gammarus | 892 | 81 | 7 | |
Ancylus | 1028 | 4 | 4 | 5 |
Potamopyrgus | 978 | 1 | ||
Lymnaeidae | 998 | 6 | ||
Sphaeriidae | 1042 | 20 | ||
Pisidium | 1043 | 36 | 1 | |
Polycelis | 1064 | 1 | ||
Helobdella | 912 | 4 | ||
Oligochaeta | 933 | 112 | 6 | 8 |
Hydrozoa | 3168 | 3 | ||
Gordius | 1086 | 3 | ||
Mermithoïdea | 3159 | 3 | 3 | 3 |
Hydracarina | 906 | 3 | 3 | 3 |