Listes faunistiques invertébrés
La Senouire à Saint-Pal-de-Senouire 04027810
- Télécharger la fiche IRSTEA xls / 27 ko
- Export SEEE csv / 10 ko
Date prélèvement | 18/08/2014 | ||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Méthode | Petit cours d'eau | ||||||||||||||||||||||||||||||||
IBG |
19.0
|
||||||||||||||||||||||||||||||||
GFI | 9 | ||||||||||||||||||||||||||||||||
Variété taxonomique | 37 | ||||||||||||||||||||||||||||||||
I2M2 |
0.7279
|
Substrat | Recouvrement (%) | Définition |
---|---|---|
Bryophytes | 1.0 | marginal |
Hydrophytes | 0.0 | marginal |
Litieres | 1.0 | marginal |
Branchage, racines | 1.0 | marginal |
Pierres, galets | 54.0 | dominant |
Blocs | 25.0 | dominant |
Granulats | 2.0 | marginal |
Helophytes | 0.0 | marginal |
Vases | 0.0 | marginal |
Sables | 4.0 | marginal |
Algues | 0.0 | marginal |
Dalles, argiles | 12.0 | dominant |
Microprélèvement | Substrat | Vitesse | Phase |
---|---|---|---|
P1 | Litieres | Nulle | A |
P2 | Granulats | Moyenne | A |
P3 | Branchage, racines | Nulle | A |
P4 | Bryophytes | Rapide | A |
P5 | Pierres, galets | Rapide | B |
P6 | Pierres, galets | Lente | C |
P7 | Dalles, argiles | Rapide | B |
P8 | Pierres, galets | Nulle | C |
P9 | Blocs | Rapide | B |
P10 | Pierres, galets | Moyenne | B |
P11 | Blocs | Moyenne | C |
P12 | Pierres, galets | Rapide | C |
Taxon | Code SANDRE | A | B | C |
---|---|---|---|---|
Leuctra | 69 | 16 | 40 | 51 |
Protonemura | 46 | 97 | 13 | 3 |
Perlidae | 155 | 1 | ||
Perla | 164 | 2 | 3 | |
Isoperla | 140 | 1 | ||
Perlodes | 150 | 2 | 1 | |
Brachycentrus | 265 | 1 | ||
Micrasema | 268 | 32 | 5 | 3 |
Glossosomatidae | 189 | 1 | ||
Glossosoma | 190 | 1 | 3 | 1 |
Goeridae | 286 | 2 | ||
Hydropsychidae | 211 | 382 | 31 | 23 |
Hydropsyche | 212 | 18 | 15 | |
Limnephilidae | 276 | 4 | ||
Drusinae | 3120 | 1 | ||
Stenophylacini-chaetopterygini | 3146 | 5 | 6 | |
Philopotamus | 209 | 1 | ||
Polycentropodidae | 223 | 2 | 1 | |
Polycentropus | 231 | 7 | 3 | 2 |
Psychomyiidae | 238 | 1 | ||
Rhyacophila lato-sensu | 183 | 22 | 19 | 19 |
Sericostoma | 322 | 1 | 1 | |
Baetis | 364 | 20 | 141 | 117 |
Caenis | 457 | 10 | 1 | |
Ephemerella ignita | 451 | 11 | 22 | 15 |
Ephemera | 502 | 1 | ||
Heptageniidae | 399 | 2 | ||
Ecdyonurus | 421 | 4 | 1 | |
Epeorus | 400 | 16 | 11 | |
Rhithrogena | 404 | 6 | 8 | |
Leptophlebiidae | 473 | 2 | ||
Paraleptophlebia | 481 | 12 | ||
Platambus | 556 | 2 | ||
Dupophilus | 620 | 10 | 6 | |
Elmis | 618 | 14 | 10 | 4 |
Esolus | 619 | 4 | ||
Limnius | 623 | 2 | 16 | 26 |
Oulimnius | 622 | 10 | 3 | |
Hydraena | 608 | 40 | 19 | 6 |
Ceratopogonidae | 819 | 10 | 14 | 8 |
Chironomidae | 807 | 720 | 182 | 269 |
Chelifera | 2884 | 2 | ||
Clinocerinae | 9813 | 1 | 2 | |
Hemerodromiinae | 3202 | 1 | ||
Limoniidae | 757 | 1 | 4 | |
Dicranota | 765 | 3 | 4 | 5 |
Simuliidae | 801 | 73 | 352 | 54 |
Tabanidae | 837 | 2 | ||
Calopteryx | 650 | 8 | ||
Cordulegaster | 687 | 1 | ||
Sialis | 704 | 2 | ||
Copepoda | 3206 | 3 | ||
Ostracoda | 3170 | 3 | ||
Gammaridae | 887 | 38 | 1 | 5 |
Gammarus | 892 | 15 | 3 | 3 |
Ancylus | 1028 | 9 | 5 | |
Hydrobiidae | 973 | 1 | ||
Sphaeriidae | 1042 | 44 | 5 | 6 |
Pisidium | 1043 | 4 | 1 | 1 |
Turbellaria | 3326 | 1 | ||
Polycelis | 1064 | 4 | 1 | |
Erpobdellidae | 928 | 1 | 1 | |
Oligochaeta | 933 | 72 | 59 | 38 |
Gordiaca | 5189 | 3 | ||
Nematoda | 1089 | 3 | 3 | |
Hydracarina | 906 | 3 | 3 | 3 |