Listes faunistiques invertébrés
Berre à Portel-des-corbieres 1 06175320
- Télécharger la fiche IRSTEA xls / 80 ko
- Export SEEE csv / 8 ko
| Date prélèvement | 03/05/2011 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 16.0 |
| GFI | 7 |
| Variété taxonomique | 34 |
| Taxon indicateur | Leuctridae |
| IBG |
|---|
| Etat : |
| Très bon |
| Bon |
| Moyen |
| Médiocre |
| Mauvais |
| Pas de référence |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | ||
| Hydrophytes | 1.0 | marginal |
| Litieres | ||
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 20.0 | dominant |
| Blocs | 20.0 | dominant |
| Granulats | 5.0 | dominant |
| Helophytes | 2.0 | marginal |
| Vases | ||
| Sables | ||
| Algues | 1.0 | marginal |
| Dalles, argiles | 50.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Hydrophytes | Lente | A |
| P2 | Branchage, racines | Moyenne | A |
| P3 | Granulats | Lente | A |
| P4 | Helophytes | Lente | A |
| P5 | Pierres, galets | Lente | B |
| P6 | Blocs | Rapide | B |
| P7 | Dalles, argiles | Rapide | B |
| P8 | Dalles, argiles | Moyenne | B |
| P9 | Pierres, galets | Moyenne | C |
| P10 | Blocs | Moyenne | C |
| P11 | Dalles, argiles | Lente | C |
| P12 | Dalles, argiles | Nulle | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 4 | 8 | 21 |
| Hydropsyche | 212 | 11 | 6 | |
| Hydroptilidae | 193 | 2 | ||
| Hydroptila | 200 | 1 | ||
| Setodes | 318 | 2 | ||
| Limnephilinae | 3163 | 1 | ||
| Polycentropodidae | 223 | 3 | ||
| Cyrnus | 224 | 1 | ||
| Tinodes | 245 | 1 | ||
| Rhyacophila lato-sensu | 183 | 1 | ||
| Baetidae | 363 | 24 | ||
| Baetis | 364 | 180 | 17 | |
| Caenis | 457 | 207 | 2 | 13 |
| Ecdyonurus | 421 | 1 | 4 | |
| Leptophlebiidae | 473 | 2 | ||
| Choroterpes | 474 | 1 | ||
| Micronecta | 719 | 1 | 2 | |
| Hydrometra | 740 | 1 | ||
| Colymbetinae | 2395 | 1 | ||
| Esolus | 619 | 1 | 15 | 28 |
| Oulimnius | 622 | 76 | 4 | 8 |
| Riolus | 625 | 2 | ||
| Stenelmis | 617 | 1 | ||
| Ceratopogonidae | 819 | 1 | 7 | 3 |
| Chironomidae | 807 | 555 | 105 | 78 |
| Dixidae | 793 | 2 | ||
| Empididae | 831 | 1 | ||
| Limoniidae | 757 | 2 | 1 | |
| Simuliidae | 801 | 325 | 25 | |
| Stratiomyidae | 824 | 2 | ||
| Tabanidae | 837 | 1 | ||
| Tipulidae | 753 | 2 | ||
| Boyeria | 670 | 1 | ||
| Calopteryx | 650 | 1 | ||
| Coenagrionidae | 658 | 15 | ||
| Gomphidae | 678 | 2 | ||
| Onychogomphus | 682 | 2 | 2 | |
| Libellula | 697 | 1 | ||
| Asellidae | 880 | 2 | ||
| Gammaridae | 887 | 3 | ||
| Echinogammarus | 888 | 500 | 9 | 105 |
| Hydracarina | 906 | 3 | 3 | 3 |
| Ancylus | 1028 | 3 | ||
| Hydrobiidae | 973 | 1 | 2 | |
| Potamopyrgus | 978 | 3 | ||
| Radix | 1004 | 6 | ||
| Theodoxus | 967 | 2 | ||
| Valvata | 972 | 3 | ||
| Oligochaeta | 933 | 15 | 1 | 2 |
| Dugesiidae | 1055 | 2 | ||
| Nemathelmintha | 3111 | 3 | ||
| Hydrozoa | 3166 | 3 |