Listes faunistiques invertébrés
Le Grand Hers à Ste-Colombe 05169000
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Date prélèvement | 29/08/2017 | ||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Méthode | Petit cours d'eau | ||||||||||||||||||||||||||||||||
IBG |
20.0
|
||||||||||||||||||||||||||||||||
GFI | 8 | ||||||||||||||||||||||||||||||||
Variété taxonomique | 52 | ||||||||||||||||||||||||||||||||
Taxon indicateur | Brachycentridae | ||||||||||||||||||||||||||||||||
I2M2 |
0.7539
|
Substrat | Recouvrement (%) | Définition |
---|---|---|
Bryophytes | 4.0 | marginal |
Hydrophytes | 1.0 | marginal |
Litieres | 0.0 | marginal |
Branchage, racines | 1.0 | marginal |
Pierres, galets | 55.0 | dominant |
Blocs | 5.0 | dominant |
Granulats | 1.0 | marginal |
Helophytes | 1.0 | marginal |
Vases | 0.0 | marginal |
Sables | 1.0 | marginal |
Algues | 1.0 | marginal |
Dalles, argiles | 30.0 | dominant |
Microprélèvement | Substrat | Vitesse | Phase |
---|---|---|---|
P1 | Bryophytes | Moyenne | A |
P2 | Hydrophytes | Moyenne | A |
P3 | Branchage, racines | Nulle | A |
P4 | Granulats | Lente | A |
P5 | Pierres, galets | Moyenne | B |
P6 | Blocs | Moyenne | B |
P7 | Dalles, argiles | Moyenne | B |
P8 | Pierres, galets | Lente | B |
P9 | Pierres, galets | Nulle | C |
P10 | Pierres, galets | Moyenne | C |
P11 | Dalles, argiles | Lente | C |
P12 | Pierres, galets | Lente | C |
Taxon | Code SANDRE | A | B | C |
---|---|---|---|---|
Leuctra | 69 | 91 | 264 | 88 |
Leuctra geniculata | 33830 | 75 | 216 | 51 |
Perla | 164 | 1 | ||
Micrasema | 268 | 38 | 3 | 2 |
Agapetus | 191 | 2 | 1 | |
Silo | 292 | 24 | ||
Cheumatopsyche lepida | 222 | 2 | 60 | 11 |
Hydropsyche | 212 | 36 | 76 | 62 |
Hydropsychidae | 211 | 2 | ||
Hydroptila | 200 | 21 | 113 | 32 |
Ithytrichia | 198 | 1 | ||
Hydroptilidae | 193 | 2 | 13 | 34 |
Lepidostoma hirtum | 306 | 1 | ||
Lepidostomatidae | 304 | 1 | 1 | |
Athripsodes | 311 | 1 | 1 | |
Mystacides | 312 | 5 | ||
Leptoceridae | 310 | 1 | ||
Limnephilinae | 3163 | 1 | ||
Odontocerum albicorne | 340 | 1 | 2 | 1 |
Polycentropus | 231 | 31 | 10 | 7 |
Psychomyia pusilla | 240 | 3 | 360 | 36 |
Rhyacophila lato-sensu | 183 | 71 | 69 | 22 |
Sericostoma | 322 | 9 | 9 | 11 |
Sericostomatidae | 321 | 3 | 13 | 20 |
Baetis lato sensu | 9794 | 96 | 64 | 40 |
Centroptilum luteolum | 384 | 1 | ||
Baetidae | 363 | 7 | 3 | |
Ephemerella ignita | 451 | 29 | 19 | 8 |
Torleya major | 452 | 193 | 201 | 81 |
Ephemera | 502 | 1 | 2 | 1 |
Ecdyonurus | 421 | 1 | 24 | 7 |
Epeorus | 400 | 10 | ||
Rhithrogena | 404 | 5 | ||
Heptageniidae | 399 | 1 | 13 | 11 |
Micronecta | 719 | 1 | ||
Gerris | 735 | 1 | ||
Dryops | 613 | 1 | ||
Pomatinus substriatus | 33844 | 5 | ||
Colymbetinae | 2395 | 2 | ||
Hydroporinae | 2393 | 1 | ||
Elmis | 618 | 742 | 532 | 120 |
Esolus | 619 | 22 | 95 | 48 |
Limnius | 623 | 22 | 35 | 40 |
Oulimnius | 622 | 65 | 16 | |
Riolus | 625 | 22 | 106 | 96 |
Orectochilus | 515 | 5 | 3 | 1 |
Haliplus | 518 | 1 | 1 | 3 |
Hydraena | 608 | 8 | 2 | |
Athericidae | 838 | 3 | 2 | 1 |
Ceratopogonidae | 819 | 1 | 2 | |
Chironomidae | 807 | 2400 | 360 | 840 |
Dixidae | 793 | 2 | ||
Empididae | 831 | 5 | 19 | 2 |
Limoniidae | 757 | 45 | 33 | |
Psychodidae | 783 | 1 | ||
Rhagionidae | 841 | 2 | 1 | |
Simuliidae | 801 | 528 | 32 | 55 |
Stratiomyidae | 824 | 1 | ||
Tabanidae | 837 | 1 | 1 | |
Tipulidae | 753 | 1 | 2 | |
Calopteryx | 650 | 13 | ||
Sialis | 704 | 1 | ||
Agriotypus | 1083 | 1 | ||
Gammarus | 892 | 394 | 19 | 1 |
Gammaridae | 887 | 429 | 32 | 1 |
Pisidium | 1043 | 3 | 1 | 1 |
Sphaeriidae | 1042 | 7 | ||
Ancylus fluviatilis | 1029 | 81 | 12 | 47 |
Bythinella | 992 | 1 | ||
Potamopyrgus antipodarum | 979 | 4 | 5 | 1 |
Radix | 1004 | 35 | 47 | 147 |
Physa (sensu lato) | 997 | 5 | 1 | 6 |
Planorbidae | 1009 | 5 | 2 | |
Erpobdellidae | 928 | 2 | ||
Glossiphoniidae | 908 | 3 | ||
Dugesiidae | 1055 | 4 | ||
Planariidae | 1061 | 7 | 67 | 8 |
Oligochaeta | 933 | 115 | 86 | 141 |
Nematoda | 1089 | 1 | 1 | 1 |
Copepoda | 3206 | 1 | ||
Ostracoda | 3170 | 1 | 1 | 1 |
Hydracarina | 906 | 1 | 1 | 1 |
Hydrozoa | 3168 | 1 |