Listes faunistiques invertébrés
Le Vizezy à Essertines-en-Chatelneuf 04010780
- Télécharger la fiche IRSTEA xls / 13 ko
- Export SEEE csv / 10 ko
| Date prélèvement | 13/09/2021 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 20.0 |
| GFI | 9 |
| Variété taxonomique | 44 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 12.0 | dominant |
| Hydrophytes | 0.0 | marginal |
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 47.0 | dominant |
| Blocs | 4.0 | marginal |
| Granulats | 1.0 | marginal |
| Helophytes | 0.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 10.0 | dominant |
| Algues | 0.0 | marginal |
| Dalles, argiles | 24.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Litieres | Nulle | A |
| P2 | Branchage, racines | Nulle | A |
| P3 | Blocs | Moyenne | A |
| P4 | Granulats | Nulle | A |
| P5 | Bryophytes | Rapide | B |
| P6 | Pierres, galets | Moyenne | B |
| P7 | Sables | Lente | B |
| P8 | Dalles, argiles | Moyenne | B |
| P9 | Pierres, galets | Lente | C |
| P10 | Pierres, galets | Nulle | C |
| P11 | Pierres, galets | Rapide | C |
| P12 | Dalles, argiles | Rapide | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 66 | 34 | 22 |
| Nemoura | 26 | 65 | 1 | 14 |
| Protonemura | 46 | 119 | 120 | 13 |
| Perlidae | 155 | 1 | ||
| Dinocras | 156 | 7 | 8 | |
| Perla | 164 | 2 | 7 | 4 |
| Isoperla | 140 | 10 | 25 | 5 |
| Perlodes | 150 | 2 | ||
| Taeniopteryx | 14 | 40 | 3 | 1 |
| Brachycentrus | 265 | 8 | ||
| Micrasema | 268 | 36 | 169 | 26 |
| Glossosomatidae | 189 | 1 | ||
| Agapetinae | 9812 | 3 | 2 | 1 |
| Glossosomatinae | 20359 | 2 | 1 | |
| Silo | 292 | 1 | ||
| Hydropsychidae | 211 | 26 | 45 | 4 |
| Adicella | 320 | 23 | ||
| Drusinae | 3120 | 1 | ||
| Limnephilinae | 3163 | 9 | 2 | |
| Odontocerum | 339 | 24 | 4 | 16 |
| Philopotamus | 209 | 92 | 15 | 9 |
| Psychomyia | 239 | 1 | ||
| Tinodes | 245 | 7 | 7 | |
| Rhyacophila lato-sensu | 183 | 17 | 18 | 6 |
| Sericostoma | 322 | 10 | 8 | 2 |
| Thremma | 301 | 1 | ||
| Baetis | 364 | 90 | 55 | 44 |
| Serratella | 5152 | 1 | ||
| Ephemera | 502 | 2 | 1 | |
| Heptageniidae | 399 | 6 | ||
| Ecdyonurus | 421 | 6 | 24 | |
| Epeorus | 400 | 47 | 32 | 30 |
| Rhithrogena | 404 | 3 | 8 | 2 |
| Leptophlebiidae | 473 | 1 | 1 | |
| Habroleptoides | 485 | 1 | 3 | |
| Colymbetinae | 2395 | 3 | ||
| Hydroporinae | 2393 | 1 | ||
| Dupophilus | 620 | 10 | 59 | 24 |
| Elmis | 618 | 10 | 54 | 15 |
| Esolus | 619 | 2 | 20 | 10 |
| Limnius | 623 | 13 | 79 | 25 |
| Hydraena | 608 | 14 | 114 | 38 |
| Helodes | 636 | 2 | 5 | |
| Athericidae | 838 | 4 | 22 | 6 |
| Blephariceridae | 747 | 1 | 2 | |
| Ceratopogonidae | 819 | 6 | 9 | |
| Chironomidae | 807 | 227 | 36 | 36 |
| Empididae | 831 | 8 | 14 | 2 |
| Limoniidae | 757 | 1 | 2 | |
| Pediciini | 20537 | 4 | 5 | 1 |
| Psychodidae | 783 | 1 | 4 | 1 |
| Simuliidae | 801 | 87 | 264 | 128 |
| Tipulidae | 753 | 2 | ||
| Cordulegaster | 687 | 1 | ||
| Gammarus | 892 | 538 | 74 | 192 |
| Hydracarina | 906 | 1 | 1 | 1 |
| Sphaeriidae | 1042 | 2 | ||
| Pisidium | 1043 | 6 | 4 | 1 |
| Bythinella | 992 | 4 | 5 | 1 |
| Ancylus | 1028 | 2 | 8 | |
| Valvata | 972 | 1 | 1 | |
| Erpobdellidae | 928 | 1 | ||
| Oligochaeta | 933 | 27 | 12 | 24 |
| Planariidae | 1061 | 18 | 14 | 8 |
| Nemathelmintha | 3111 | 1 | 1 | 1 |