Listes faunistiques invertébrés
Tet à Eus 06170000
- Télécharger la fiche IRSTEA xls / 92 ko
- Export SEEE csv / 13 ko
Date prélèvement | 25/09/2012 | ||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Méthode | Petit cours d'eau | ||||||||||||||||||||||||||||||||
IBG |
20.0
|
||||||||||||||||||||||||||||||||
GFI | 8 | ||||||||||||||||||||||||||||||||
Variété taxonomique | 51 | ||||||||||||||||||||||||||||||||
Taxon indicateur | Brachycentridae | ||||||||||||||||||||||||||||||||
I2M2 |
0.8976
|
Substrat | Recouvrement (%) | Définition |
---|---|---|
Bryophytes | 0.0 | marginal |
Hydrophytes | 0.0 | marginal |
Litieres | 1.0 | marginal |
Branchage, racines | 1.0 | marginal |
Pierres, galets | 32.0 | dominant |
Blocs | 35.0 | dominant |
Granulats | 2.0 | marginal |
Helophytes | 1.0 | marginal |
Vases | 0.0 | marginal |
Sables | 3.0 | marginal |
Algues | 1.0 | marginal |
Dalles, argiles | 24.0 | dominant |
Microprélèvement | Substrat | Vitesse | Phase |
---|---|---|---|
P1 | Dalles, argiles | Rapide | C |
P2 | Branchage, racines | Lente | A |
P3 | Blocs | Rapide | B |
P4 | Helophytes | Nulle | A |
P5 | Pierres, galets | Moyenne | B |
P6 | Granulats | Moyenne | A |
P7 | Litieres | Nulle | A |
P8 | Dalles, argiles | Moyenne | B |
P9 | Pierres, galets | Rapide | C |
P10 | Blocs | Lente | C |
P11 | Blocs | Moyenne | B |
P12 | Pierres, galets | Lente | C |
Taxon | Code SANDRE | A | B | C |
---|---|---|---|---|
Euleuctra | 67 | 6 | 3 | 2 |
Leuctra | 69 | 166 | 385 | 61 |
Protonemura | 46 | 1 | ||
Perla | 164 | 1 | ||
Perlodes | 150 | 2 | ||
Micrasema | 268 | 2 | 3 | |
Oligoplectrum | 263 | 416 | 221 | 13 |
Silo | 292 | 2 | 6 | 1 |
Hydropsychidae | 211 | 4 | 3 | |
Hydropsyche | 212 | 29 | 39 | 5 |
Hydroptila | 200 | 1 | 1 | |
Lepidostoma | 305 | 3 | 1 | |
Adicella | 320 | 6 | ||
Ceraclea | 313 | 1 | ||
Mystacides | 312 | 124 | 1 | |
Oecetis | 317 | 8 | 3 | |
Allogamus | 2339 | 1 | ||
Halesus | 3186 | 1 | ||
Limnephilinae | 3163 | 1 | ||
Polycentropodidae | 223 | 48 | 4 | |
Polycentropus | 231 | 18 | 3 | 4 |
Psychomyia | 239 | 1 | 1 | |
Rhyacophila lato-sensu | 183 | 6 | 42 | 42 |
Sericostomatidae | 321 | 2 | 1 | |
Sericostoma | 322 | 5 | 1 | |
Baetis | 364 | 39 | 436 | 197 |
Caenis | 457 | 37 | 18 | 11 |
Serratella | 5152 | 38 | 25 | 3 |
Ephemera | 502 | 4 | 1 | |
Heptageniidae | 399 | 10 | ||
Ecdyonurus | 421 | 1 | 31 | 8 |
Electrogena | 3181 | 1 | ||
Epeorus | 400 | 7 | ||
Leptophlebiidae | 473 | 1 | ||
Habroleptoides | 485 | 1 | 2 | |
Potamanthus | 509 | 1 | ||
Dupophilus | 620 | 2 | 1 | 1 |
Elmis | 618 | 25 | 27 | 27 |
Esolus | 619 | 42 | 34 | 35 |
Limnius | 623 | 1 | ||
Oulimnius | 622 | 419 | 25 | 2 |
Stenelmis | 617 | 1 | 2 | |
Gyrinidae | 512 | 1 | ||
Orectochilus | 515 | 13 | 7 | 6 |
Hydraena | 608 | 1 | 1 | 2 |
Limnophora | 848 | 1 | ||
Atherix | 839 | 1 | 1 | |
Blephariceridae | 747 | 1 | ||
Blepharicera | 749 | 1 | 1 | 13 |
Liponeura | 752 | 1 | 2 | 9 |
Ceratopogoninae | 822 | 1 | ||
Chironomidae | 807 | 770 | 137 | 62 |
Hemerodromiinae | 3202 | 5 | ||
Ephydridae | 844 | 6 | ||
Hexatoma | 773 | 4 | 1 | |
Hexatomini | 20358 | 5 | 1 | |
Limoniidae | 757 | 1 | ||
Dicranota | 765 | 1 | 1 | |
Rhagionidae | 841 | 5 | ||
Simulium | 806 | 58 | 83 | 149 |
Tabanidae | 837 | 5 | ||
Tipulidae | 753 | 2 | ||
Micronecta | 719 | 1 | ||
Gerris | 735 | 1 | ||
Boyeria | 670 | 3 | ||
Calopteryx | 650 | 2 | ||
Cordulegaster | 687 | 1 | ||
Gomphidae | 678 | 3 | 1 | |
Ostracoda | 3170 | 3 | ||
Ancylus | 1028 | 4 | 167 | 161 |
Potamopyrgus | 978 | 35 | ||
Lymnaeidae | 998 | 1 | ||
Radix | 1004 | 6 | ||
Physidae | 995 | 6 | 1 | 1 |
Physella | 19280 | 80 | 3 | |
Sphaeriidae | 1042 | 4 | 1 | |
Pisidium | 1043 | 19 | ||
Tricladida | 1054 | 1 | 1 | 2 |
Dugesia | 1056 | 18 | 13 | 5 |
Hirudinea | 907 | 2 | ||
Oligochaeta | 933 | 166 | 2 | |
Mermithoïdea | 3159 | 3 | 3 | 3 |
Prostoma | 3110 | 3 | 3 | |
Hydracarina | 906 | 3 | 3 | 3 |