Listes faunistiques invertébrés
Ruisseau d'Arize à Nistos 05183290
- Télécharger la fiche IRSTEA xls / 619 ko
- Export SEEE csv / 12 ko
| Date prélèvement | 14/09/2021 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 20.0 |
| GFI | 9 |
| Variété taxonomique | 50 |
| IBG |
|---|
| Etat : |
| Très bon |
| Bon |
| Moyen |
| Médiocre |
| Mauvais |
| Pas de référence |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | ||
| Hydrophytes | ||
| Litieres | 2.0 | marginal |
| Branchage, racines | ||
| Pierres, galets | 25.0 | dominant |
| Blocs | 1.0 | marginal |
| Granulats | 33.0 | dominant |
| Helophytes | 2.0 | marginal |
| Vases | ||
| Sables | 27.0 | dominant |
| Algues | 4.0 | marginal |
| Dalles, argiles | 6.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Litieres | Nulle | A |
| P2 | Blocs | Nulle | A |
| P3 | Helophytes | Nulle | A |
| P4 | Algues | Nulle | A |
| P5 | Pierres, galets | Nulle | B |
| P6 | Granulats | Nulle | B |
| P7 | Sables | Nulle | B |
| P8 | Dalles, argiles | Nulle | B |
| P9 | Granulats | Lente | C |
| P10 | Sables | Nulle | C |
| P11 | Pierres, galets | Lente | C |
| P12 | Granulats | Nulle | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Chloroperlidae | 169 | 6 | ||
| Leuctra | 69 | 62 | 65 | 139 |
| Leuctra geniculata | 33830 | 3 | 7 | |
| Amphinemura | 21 | 1 | ||
| Nemoura | 26 | 1 | 9 | 9 |
| Protonemura | 46 | 4 | 1 | |
| Perla | 164 | 1 | 10 | |
| Perlodes | 150 | 2 | ||
| Brachycentrus | 265 | 1 | ||
| Micrasema | 268 | 5 | 3 | 104 |
| Agapetinae | 9812 | 1 | 16 | 11 |
| Silo | 292 | 1 | 3 | 3 |
| Hydropsyche | 212 | 2 | 2 | |
| Hydroptila | 200 | 115 | 5 | 8 |
| Oxyethira | 199 | 1 | 1 | |
| Hydroptilidae | 193 | 31 | 1 | |
| Limnephilinae | 3163 | 9 | 1 | 3 |
| Limnephilidae | 276 | 1 | ||
| Odontocerum albicorne | 340 | 1 | 2 | 5 |
| Polycentropus | 231 | 1 | ||
| Polycentropodidae | 223 | 2 | 2 | |
| Tinodes | 245 | 1 | 1 | |
| Rhyacophila lato-sensu | 183 | 1 | ||
| Sericostoma | 322 | 193 | 151 | 375 |
| Sericostomatidae | 321 | 13 | 552 | 609 |
| Baetis lato sensu | 9794 | 2 | 5 | |
| Cloeon | 387 | 2 | ||
| Baetidae | 363 | 2 | ||
| Caenis | 457 | 4 | 96 | 2 |
| Torleya major | 452 | 7 | 13 | |
| Ephemera | 502 | 109 | 11 | |
| Ecdyonurus | 421 | 4 | 5 | |
| Rhithrogena | 404 | 4 | ||
| Heptageniidae | 399 | 5 | ||
| Habroleptoides | 485 | 17 | 26 | |
| Paraleptophlebia | 481 | 4 | 1 | |
| Leptophlebiidae | 473 | 6 | 5 | 11 |
| Corixinae | 5196 | 1 | ||
| Micronecta | 719 | 15 | 280 | 3 |
| Gerridae | 734 | 1 | ||
| Colymbetinae | 2395 | 12 | 1 | |
| Hydroporinae | 2393 | 2 | 9 | 10 |
| Dupophilus | 620 | 9 | 32 | 60 |
| Elmis | 618 | 88 | 57 | 60 |
| Esolus | 619 | 185 | 60 | |
| Limnius | 623 | 2 | 12 | 14 |
| Oulimnius | 622 | 5 | ||
| Riolus | 625 | 9 | ||
| Orectochilus | 515 | 1 | 2 | 2 |
| Haliplus | 518 | 105 | ||
| Hydraena | 608 | 4 | 1 | 12 |
| Ochthebius | 609 | 1 | ||
| Hydrophilinae | 2517 | 16 | ||
| Athericidae | 838 | 1 | ||
| Ceratopogonidae | 819 | 2 | 10 | 3 |
| Chironomidae | 807 | 566 | 690 | 1560 |
| Culicidae | 796 | 1 | 10 | |
| Dixidae | 793 | 2 | 3 | |
| Empididae | 831 | 1 | ||
| Ephydridae | 844 | 45 | ||
| Limoniidae | 757 | 1 | ||
| Pediciidae | 50011 | 1 | ||
| Psychodidae | 783 | 2 | 1 | |
| Rhagionidae | 841 | 1 | ||
| Simuliidae | 801 | 1 | ||
| Stratiomyidae | 824 | 1 | 2 | |
| Tabanidae | 837 | 2 | 12 | 3 |
| Tipulidae | 753 | 16 | 6 | 2 |
| Calopteryx | 650 | 89 | 8 | 1 |
| Cordulegaster | 687 | 1 | 1 | |
| Ostracoda | 3170 | 1 | 1 | 1 |
| Hydracarina | 906 | 1 | 1 | 1 |
| Pisidium | 1043 | 1 | ||
| Bythinella | 992 | 1 | ||
| Galba truncatula | 1002 | 23 | 1 | 6 |
| Radix | 1004 | 312 | 5 | 1 |
| Lymnaeidae | 998 | 3 | ||
| Ancylus fluviatilis | 1029 | 21 | 13 | 11 |
| Glossiphoniidae | 908 | 31 | 2 | 73 |
| Oligochaeta | 933 | 64 | 28 | 8 |
| Planariidae | 1061 | 4 | 1 | 3 |
| Prostoma | 3110 | 1 |