Listes faunistiques invertébrés
Gaudre d'Aureille à Mouriès 06196500
- Télécharger la fiche IRSTEA xls / 78 ko
- Export SEEE csv / 9 ko
Date prélèvement | 25/07/2007 | ||||||||||||||||||||||||||||||||
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Méthode | Petit cours d'eau | ||||||||||||||||||||||||||||||||
IBG |
18.0
|
||||||||||||||||||||||||||||||||
GFI | 6 | ||||||||||||||||||||||||||||||||
Variété taxonomique | 45 | ||||||||||||||||||||||||||||||||
Taxon indicateur | Sericostomatidae | ||||||||||||||||||||||||||||||||
I2M2 |
0.5821
|
Substrat | Recouvrement (%) | Définition |
---|---|---|
Bryophytes | ||
Hydrophytes | 7.0 | dominant |
Litieres | 4.0 | marginal |
Branchage, racines | 10.0 | dominant |
Pierres, galets | 1.0 | marginal |
Blocs | ||
Granulats | 5.0 | dominant |
Helophytes | 42.0 | dominant |
Vases | 29.0 | dominant |
Sables | ||
Algues | ||
Dalles, argiles | 2.0 | marginal |
Microprélèvement | Substrat | Vitesse | Phase |
---|---|---|---|
P1 | Litieres | Nulle | B1 |
P2 | Pierres, galets | Lente | B1 |
P3 | Granulats | Nulle | B1 |
P4 | Dalles, argiles | Lente | B1 |
P5 | Hydrophytes | Lente | B2 |
P6 | Branchage, racines | Nulle | B2 |
P7 | Helophytes | Nulle | B2 |
P8 | Vases | Nulle | B2 |
P9 | Helophytes | Nulle | B3 |
P10 | Vases | Lente | B3 |
P11 | Branchage, racines | Lente | B3 |
P12 | Hydrophytes | Nulle | B3 |
Taxon | Code SANDRE | A | B | C |
---|---|---|---|---|
Hydropsyche | 212 | 1 | ||
Hydroptila | 200 | 3 | 4 | |
Ithytrichia | 198 | 1 | ||
Mystacides | 312 | 1 | ||
Psychomyia | 239 | 1 | 1 | |
Sericostoma | 322 | 57 | 68 | 35 |
Baetidae | 363 | 58 | 48 | 32 |
Baetis | 364 | 3 | 2 | |
Centroptilum | 383 | 1 | ||
Cloeon | 387 | 3 | 3 | 6 |
Pseudocentroptilum | 3207 | 2 | 1 | |
Caenis | 457 | 13 | 9 | 12 |
Ephemera | 502 | 50 | 33 | 24 |
Gerridae | 734 | 2 | ||
Hydrometridae | 739 | 1 | 7 | 9 |
Mesoveliidae | 741 | 1 | ||
Dryops | 613 | 10 | 7 | 20 |
Pomatinus | 611 | 1 | ||
Dytiscidae | 527 | 1 | ||
Laccophilinae | 2394 | 7 | 4 | 4 |
Copelatinae | 5195 | 1 | 1 | |
Colymbetinae | 2395 | 4 | ||
Esolus | 619 | 2 | 3 | |
Limnius | 623 | 1 | ||
Oulimnius | 622 | 21 | 25 | 9 |
Haliplus | 518 | 14 | 7 | 2 |
Peltodytes | 519 | 2 | ||
Hydrophilinae | 2517 | 1 | 2 | |
Athericidae | 838 | 1 | 2 | |
Ceratopogonidae | 819 | 30 | 84 | 9 |
Chironomidae | 807 | 674 | 988 | 956 |
Culicidae | 796 | 1 | ||
Dixidae | 793 | 1 | 2 | 1 |
Empididae | 831 | 4 | ||
Ephydridae | 844 | 1 | ||
Limoniidae | 757 | 3 | 1 | |
Psychodidae | 783 | 17 | 13 | 26 |
Sciomyzidae | 845 | 18 | 5 | 5 |
Simuliidae | 801 | 5 | 1 | |
Tabanidae | 837 | 1 | 2 | 1 |
Tipulidae | 753 | 3 | 1 | |
Odonata | 648 | 7 | 18 | 8 |
Anax | 675 | 1 | 1 | 1 |
Coenagrionidae | 658 | 3 | 2 | 6 |
Libellulidae | 696 | 3 | 5 | 4 |
Crambidae | 2947 | 2 | ||
Branchiopoda | 2971 | 3 | 3 | 3 |
Gammaridae | 887 | 1 | ||
Pisidium | 1043 | 36 | 16 | 190 |
Bithynia | 994 | 1 | 3 | 6 |
Potamopyrgus | 978 | 1482 | 737 | 617 |
Galba | 1001 | 175 | 32 | 81 |
Radix | 1004 | 524 | 436 | 291 |
Physa (sensu lato) | 997 | 206 | 26 | 23 |
Planorbidae | 1009 | 836 | 527 | 298 |
Valvata | 972 | 2 | ||
Dugesiidae | 1055 | 21 | 6 | 10 |
Planariidae | 1061 | 16 | 12 | |
Oligochaeta | 933 | 23 | 179 | |
Nematoda | 1089 | 3 | 3 | 3 |
Hydracarina | 906 | 3 | 3 | 3 |
Hydrozoa | 3166 | 3 | 3 | 3 |
Nemertea | 1052 | 3 | 3 | 3 |