Listes faunistiques invertébrés
Le Céret à Foucheval 05122950
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Date prélèvement | 03/07/2018 | ||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Méthode | Petit cours d'eau | ||||||||||||||||||||||||||||||||
IBG |
20.0
|
||||||||||||||||||||||||||||||||
GFI | 9 | ||||||||||||||||||||||||||||||||
Variété taxonomique | 44 | ||||||||||||||||||||||||||||||||
Taxon indicateur | Perlidae | ||||||||||||||||||||||||||||||||
I2M2 |
0.7418
|
Substrat | Recouvrement (%) | Définition |
---|---|---|
Bryophytes | 2.0 | marginal |
Hydrophytes | ||
Litieres | 2.0 | marginal |
Branchage, racines | 2.0 | marginal |
Pierres, galets | 64.0 | dominant |
Blocs | 23.0 | dominant |
Granulats | 2.0 | marginal |
Helophytes | ||
Vases | ||
Sables | 4.0 | marginal |
Algues | ||
Dalles, argiles | 1.0 | marginal |
Microprélèvement | Substrat | Vitesse | Phase |
---|---|---|---|
P1 | Bryophytes | Moyenne | A |
P2 | Litieres | Nulle | A |
P3 | Branchage, racines | Lente | A |
P4 | Granulats | Lente | A |
P5 | Pierres, galets | Moyenne | B |
P6 | Blocs | Rapide | B |
P7 | Pierres, galets | Rapide | B |
P8 | Pierres, galets | Lente | B |
P9 | Pierres, galets | Nulle | C |
P10 | Pierres, galets | Moyenne | C |
P11 | Pierres, galets | Rapide | C |
P12 | Blocs | Moyenne | C |
Taxon | Code SANDRE | A | B | C |
---|---|---|---|---|
Chloroperlidae | 169 | 1 | ||
Leuctra | 69 | 8 | 61 | 33 |
Leuctra geniculata | 33830 | 3 | 18 | 11 |
Perla | 164 | 8 | 10 | |
Isoperla | 140 | 1 | 1 | |
Silo | 292 | 2 | 2 | 3 |
Silo-lithax | 5219 | 26 | 5 | 20 |
Goeridae | 286 | 1 | ||
Hydropsyche | 212 | 126 | 41 | 90 |
Hydropsychidae | 211 | 2 | ||
Mystacides | 312 | 7 | ||
Drusinae | 3120 | 3 | ||
Limnephilinae | 3163 | 2 | 1 | |
Odontocerum albicorne | 340 | 1 | ||
Polycentropus | 231 | 23 | 17 | 18 |
Polycentropodidae | 223 | 6 | 4 | 12 |
Lype | 241 | 3 | ||
Rhyacophila lato-sensu | 183 | 18 | 12 | 34 |
Sericostomatidae | 321 | 1 | 2 | |
Baetis lato sensu | 9794 | 53 | 321 | 360 |
Centroptilum luteolum | 384 | 14 | ||
Baetidae | 363 | 7 | ||
Caenis | 457 | 2 | 1 | |
Ephemerella ignita | 451 | 50 | 9 | 30 |
Ephemera | 502 | 5 | ||
Ecdyonurus | 421 | 11 | 41 | 42 |
Electrogena | 3181 | 2 | ||
Heptagenia | 443 | 1 | ||
Rhithrogena | 404 | 3 | 7 | |
Heptageniidae | 399 | 2 | 3 | |
Habrophlebia | 491 | 22 | 8 | 3 |
Leptophlebiidae | 473 | 172 | 75 | 22 |
Gerris | 735 | 5 | ||
Hydrometra | 740 | 1 | ||
Dupophilus | 620 | 15 | 63 | 25 |
Elmis | 618 | 44 | 16 | 14 |
Esolus | 619 | 33 | 68 | 11 |
Limnius | 623 | 2 | 1 | |
Oulimnius | 622 | 4 | 4 | |
Hydrocyphon | 637 | 4 | 12 | 11 |
Scirtidae | 634 | 2 | 5 | 1 |
Hydraena | 608 | 1 | 3 | |
Hydrophilinae | 2517 | 1 | ||
Anthomyidae | 847 | 3 | ||
Athericidae | 838 | 1 | ||
Ceratopogonidae | 819 | 16 | ||
Chironomidae | 807 | 1746 | 323 | 678 |
Empididae | 831 | 4 | 1 | |
Limoniidae | 757 | 2 | 3 | 1 |
Rhagionidae | 841 | 5 | 3 | 3 |
Simuliidae | 801 | 42 | 31 | 17 |
Boyeria irene | 671 | 2 | ||
Calopteryx | 650 | 3 | ||
Somatochlora | 693 | 1 | ||
Onychogomphus | 682 | 1 | ||
Sympetrum | 699 | 1 | ||
Sialis | 704 | 8 | 11 | 5 |
Gammarus | 892 | 13 | 5 | 5 |
Pacifastacus leniusculus | 873 | 1 | ||
Pisidium | 1043 | 1 | 2 | |
Sphaeriidae | 1042 | 1 | 1 | |
Ancylus fluviatilis | 1029 | 127 | 413 | 89 |
Potamopyrgus antipodarum | 979 | 2 | 1 | |
Hydrobiidae | 973 | 1 | ||
Physa (sensu lato) | 997 | 3 | ||
Oligochaeta | 933 | 20 | 26 | 43 |
Nematoda | 1089 | 1 | ||
Copepoda | 3206 | 1 | 1 | |
Hydracarina | 906 | 1 | 1 | 1 |
Hydrozoa | 3168 | 1 | 1 |