Listes faunistiques invertébrés
ALESANI A SAN-GIULIANO 2 06250280
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Date prélèvement | 09/06/2012 | ||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Méthode | Petit cours d'eau | ||||||||||||||||||||||||||||||||
IBG |
19.0
|
||||||||||||||||||||||||||||||||
GFI | 7 | ||||||||||||||||||||||||||||||||
Variété taxonomique | 49 | ||||||||||||||||||||||||||||||||
I2M2 |
0.7839
|
Substrat | Recouvrement (%) | Définition |
---|---|---|
Bryophytes | 1.0 | marginal |
Hydrophytes | 0.0 | marginal |
Litieres | 1.0 | marginal |
Branchage, racines | 1.0 | marginal |
Pierres, galets | 53.0 | dominant |
Blocs | 18.0 | dominant |
Granulats | 12.0 | dominant |
Helophytes | 1.0 | marginal |
Vases | 0.0 | marginal |
Sables | 10.0 | dominant |
Algues | 1.0 | marginal |
Dalles, argiles | 2.0 | marginal |
Microprélèvement | Substrat | Vitesse | Phase |
---|---|---|---|
P1 | Bryophytes | Lente | A |
P2 | Litieres | Nulle | A |
P3 | Branchage, racines | Nulle | A |
P4 | Helophytes | Nulle | A |
P5 | Pierres, galets | Moyenne | B |
P6 | Blocs | Moyenne | B |
P7 | Granulats | Nulle | B |
P8 | Sables | Nulle | B |
P9 | Pierres, galets | Nulle | C |
P10 | Pierres, galets | Lente | C |
P11 | Pierres, galets | Moyenne | C |
P12 | Pierres, galets | Nulle | C |
Taxon | Code SANDRE | A | B | C |
---|---|---|---|---|
Leuctridae | 66 | 13 | 57 | 37 |
Euleuctra | 67 | 31 | 183 | 69 |
Agapetus | 191 | 2 | ||
Goeridae | 286 | 19 | ||
Silo | 292 | 9 | 360 | 200 |
Hydropsychidae | 211 | 13 | 2 | |
Hydropsyche | 212 | 53 | 30 | |
Hydroptilidae | 193 | 5 | 14 | 2 |
Hydroptila | 200 | 55 | 68 | 7 |
Oxyethira | 199 | 3 | ||
Lepidostoma | 305 | 29 | 8 | 1 |
Leptoceridae | 310 | 16 | 3 | |
Mystacides | 312 | 6 | 2 | 2 |
Setodes | 318 | 110 | 10 | 8 |
Polycentropodidae | 223 | 1 | ||
Polycentropus | 231 | 5 | 2 | |
Psychomyiidae | 238 | 12 | ||
Lype | 241 | 1 | ||
Tinodes | 245 | 2 | 152 | 34 |
Baetis | 364 | 1 | 1 | 5 |
Caenis | 457 | 16 | 14 | 9 |
Ephemerella | 450 | 2 | ||
Heptageniidae | 399 | 4 | 3 | |
Leptophlebiidae | 473 | 4 | 1 | |
Habrophlebia | 491 | 1 | 2 | |
Aphelocheirus | 721 | 2 | 8 | |
Gerris | 735 | 1 | 1 | |
Notonectidae | 728 | 1 | ||
Pomatinus | 611 | 6 | ||
Dytiscidae | 527 | 3 | 1 | |
Hydroporinae | 2393 | 5 | 1 | |
Laccophilinae | 2394 | 3 | ||
Elmidae | 614 | 2 | 5 | 2 |
Stenelmis | 617 | 7 | 13 | 4 |
Elmis | 618 | 2 | 2 | |
Esolus | 619 | 5 | 15 | 6 |
Limnius | 623 | 8 | 35 | 33 |
Normandia | 624 | 18 | 4 | |
Oulimnius | 622 | 1 | ||
Haliplidae | 517 | 1 | ||
Haliplus | 518 | 2 | 1 | 1 |
Limnebius | 599 | 1 | ||
Hydraena | 608 | 1 | 3 | |
Hydrophilinae | 2517 | 1 | ||
Eubria | 632 | 2 | 1 | |
Athericidae | 838 | 1 | 2 | 4 |
Ceratopogonidae | 819 | 5 | 1 | |
Chironomidae | 807 | 406 | 150 | 60 |
Dixidae | 793 | 3 | ||
Limoniidae | 757 | 1 | 1 | |
Psychodidae | 783 | 1 | ||
Simuliidae | 801 | 4 | 5 | |
Tipulidae | 753 | 23 | 17 | 10 |
Boyeria | 670 | 4 | ||
Calopteryx | 650 | 5 | 1 | 1 |
Lestidae | 653 | 1 | ||
Chalcolestes | 2611 | 15 | 2 | |
Libellulidae | 696 | 11 | ||
Orthetrum | 698 | 10 | 3 | |
Echinogammarus | 888 | 1 | ||
Sphaeriidae | 1042 | 22 | 2 | 1 |
Pisidium | 1043 | 58 | ||
Ancylus | 1028 | 11 | 55 | 200 |
Ferrissia | 1030 | 1 | ||
Potamopyrgus | 978 | 3300 | 569 | 3667 |
Physidae | 995 | 1 | ||
Physa (sensu lato) | 997 | 2 | 2 | |
Planorbidae | 1009 | 43 | 3 | 6 |
Erpobdellidae | 928 | 6 | 1 | 1 |
Glossiphoniidae | 908 | 3 | ||
Dugesiidae | 1055 | 12 | 14 | 97 |
Nemathelmintha | 3111 | 3 | ||
Oligochaeta | 933 | 251 | 19 | 3 |
Hydracarina | 906 | 3 | 3 | 3 |
Prostoma | 3110 | 3 | 3 | |
Ostracoda | 3170 | 3 |