Listes faunistiques invertébrés
- Télécharger la fiche IRSTEA xls / 646 ko
- Export SEEE csv / 11 ko
Date prélèvement | 06/08/2020 | ||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Méthode | Petit cours d'eau | ||||||||||||||||||||||||||||||||
IBG |
20.0
|
||||||||||||||||||||||||||||||||
GFI | 9 | ||||||||||||||||||||||||||||||||
Variété taxonomique | 45 | ||||||||||||||||||||||||||||||||
I2M2 |
0.8295
|
Substrat | Recouvrement (%) | Définition |
---|---|---|
Bryophytes | 0.0 | marginal |
Hydrophytes | 0.0 | marginal |
Litieres | 1.0 | marginal |
Branchage, racines | 1.0 | marginal |
Pierres, galets | 62.0 | dominant |
Blocs | 27.0 | dominant |
Granulats | 1.0 | marginal |
Helophytes | 0.0 | marginal |
Vases | 0.0 | marginal |
Sables | 1.0 | marginal |
Algues | 0.0 | marginal |
Dalles, argiles | 7.0 | dominant |
Microprélèvement | Substrat | Vitesse | Phase |
---|---|---|---|
P1 | Litieres | Nulle | A |
P2 | Granulats | Moyenne | A |
P3 | Dalles, argiles | Moyenne | B |
P4 | Pierres, galets | Moyenne | B |
P5 | Blocs | Moyenne | B |
P6 | Branchage, racines | Nulle | A |
P7 | Pierres, galets | Lente | C |
P8 | Blocs | Rapide | C |
P9 | Pierres, galets | Rapide | B |
P10 | Pierres, galets | Nulle | C |
P11 | Sables | Nulle | A |
P12 | Pierres, galets | Moyenne | C |
Taxon | Code SANDRE | A | B | C |
---|---|---|---|---|
Leuctra geniculata | 33830 | 3 | ||
Leuctra | 69 | 378 | 193 | 23 |
Nemoura | 26 | 2 | ||
Protonemura | 46 | 2 | 4 | |
Perla | 164 | 3 | 17 | 13 |
Perlodes | 150 | 1 | ||
Micrasema | 268 | 6 | 2 | |
Glossosomatidae | 189 | 1 | ||
Agapetus | 191 | 1 | 1 | |
Glossosoma | 190 | 1 | ||
Synagapetus | 192 | 3 | 2 | |
Silo | 292 | 3 | 1 | 3 |
Hydropsychidae | 211 | 1 | 6 | 3 |
Hydropsyche | 212 | 16 | 9 | |
Adicella | 320 | 1 | ||
Mystacides | 312 | 3 | 3 | |
Oecetis | 317 | 13 | 8 | |
Limnephilinae | 3163 | 2 | ||
Odontocerum | 339 | 6 | 1 | |
Philopotamus | 209 | 3 | ||
Polycentropus | 231 | 15 | 2 | 4 |
Psychomyiidae | 238 | 1 | ||
Rhyacophila lato-sensu | 183 | 13 | 4 | |
Sericostomatidae | 321 | 3 | ||
Sericostoma | 322 | 32 | 1 | |
Baetis | 364 | 20 | 110 | 47 |
Procloeon | 390 | 2 | ||
Procloeon bifidum | 391 | 1 | ||
Caenis | 457 | 2 | ||
Ephemerella ignita | 451 | 11 | 5 | |
Ephemera | 502 | 19 | 1 | |
Heptageniidae | 399 | 5 | 11 | |
Ecdyonurus | 421 | 8 | 7 | 46 |
Epeorus | 400 | 25 | 7 | |
Rhithrogena | 404 | 1 | 3 | |
Leptophlebiidae | 473 | 5 | 1 | |
Habroleptoides | 485 | 9 | 4 | |
Habrophlebia | 491 | 4 | ||
Dupophilus | 620 | 35 | 18 | 18 |
Elmis | 618 | 20 | 23 | 18 |
Esolus | 619 | 32 | 38 | 20 |
Limnius | 623 | 12 | 10 | 5 |
Oulimnius | 622 | 4 | 3 | 2 |
Orectochilus | 515 | 1 | ||
Hydraena | 608 | 2 | 9 | 9 |
Atherix | 839 | 7 | 8 | 8 |
Atrichops | 840 | 1 | ||
Blepharicera | 749 | 1 | ||
Ceratopogonidae | 819 | 9 | 11 | 4 |
Chironomidae | 807 | 54 | 17 | 64 |
Chelifera | 2884 | 2 | ||
Clinocerinae | 9813 | 2 | 1 | |
Antocha | 759 | 2 | ||
Dicranota | 765 | 3 | 5 | 3 |
Rhagionidae | 841 | 1 | 1 | |
Simuliidae | 801 | 5 | 9 | 11 |
Tabanidae | 837 | 1 | ||
Tipulidae | 753 | 1 | ||
Gerris | 735 | 7 | 1 | |
Hydrometra | 740 | 1 | ||
Calopteryx | 650 | 11 | ||
Copepoda | 3206 | 3 | ||
Ostracoda | 3170 | 3 | 3 | |
Gammaridae | 887 | 1 | ||
Gammarus | 892 | 104 | ||
Ancylus | 1028 | 3 | 1 | 3 |
Valvata | 972 | 1 | ||
Sphaeriidae | 1042 | 3 | ||
Pisidium | 1043 | 1 | ||
Polycelis | 1064 | 2 | ||
Erpobdellidae | 928 | 3 | 1 | |
Helobdella | 912 | 2 | 1 | |
Oligochaeta | 933 | 64 | 109 | 81 |
Nematoda | 1089 | 3 | 3 | |
Hydracarina | 906 | 3 | 3 | 3 |