Listes faunistiques invertébrés
Ruisseau d'Arize à Nistos 05183290
- Télécharger la fiche IRSTEA xls / 619 ko
- Export SEEE csv / 14 ko
Date prélèvement | 17/08/2022 | ||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Méthode | Petit cours d'eau | ||||||||||||||||||||||||||||||||
IBG |
20.0
|
||||||||||||||||||||||||||||||||
GFI | 9 | ||||||||||||||||||||||||||||||||
Variété taxonomique | 56 | ||||||||||||||||||||||||||||||||
I2M2 |
0.8350
|
Substrat | Recouvrement (%) | Définition |
---|---|---|
Bryophytes | ||
Hydrophytes | ||
Litieres | 2.0 | marginal |
Branchage, racines | 1.0 | marginal |
Pierres, galets | 42.0 | dominant |
Blocs | 1.0 | marginal |
Granulats | 7.0 | dominant |
Helophytes | 3.0 | marginal |
Vases | ||
Sables | 9.0 | dominant |
Algues | 27.0 | dominant |
Dalles, argiles | 8.0 | dominant |
Microprélèvement | Substrat | Vitesse | Phase |
---|---|---|---|
P1 | Bryophytes | Nulle | A |
P2 | Blocs | Lente | A |
P3 | Helophytes | Nulle | A |
P4 | Branchage, racines | Nulle | A |
P5 | Pierres, galets | Nulle | B |
P6 | Granulats | Nulle | B |
P7 | Sables | Nulle | B |
P8 | Algues | Nulle | B |
P9 | Dalles, argiles | Nulle | C |
P10 | Pierres, galets | Lente | C |
P11 | Pierres, galets | Moyenne | C |
P12 | Algues | Lente | C |
Taxon | Code SANDRE | A | B | C |
---|---|---|---|---|
Chloroperlidae | 169 | 1 | 7 | |
Leuctra | 69 | 37 | 75 | 55 |
Leuctra geniculata | 33830 | 20 | 12 | |
Nemoura | 26 | 3 | 3 | 22 |
Protonemura | 46 | 33 | 6 | 458 |
Nemouridae | 20 | 1 | ||
Perla | 164 | 8 | 9 | |
Perlidae | 155 | 1 | 1 | |
Isoperla | 140 | 1 | ||
Perlodes | 150 | 2 | ||
Micrasema | 268 | 13 | 18 | |
Agapetus | 191 | 4 | ||
Glossosoma | 190 | 1 | ||
Hydropsyche | 212 | 78 | 465 | |
Hydropsychidae | 211 | 7 | ||
Hydroptila | 200 | 8 | 4 | 91 |
Oxyethira | 199 | 1 | ||
Drusinae | 3120 | 5 | 2 | |
Limnephilinae | 3163 | 39 | 4 | |
Philopotamus | 209 | 16 | 3 | 76 |
Philopotamidae | 206 | 2 | 1 | |
Polycentropus | 231 | 9 | 3 | |
Polycentropodidae | 223 | 1 | ||
Tinodes | 245 | 2 | 4 | 21 |
Psychomyiidae | 238 | 1 | ||
Rhyacophila lato-sensu | 183 | 2 | 4 | |
Sericostoma | 322 | 35 | 138 | 57 |
Sericostomatidae | 321 | 35 | 284 | 208 |
Thremma | 301 | 1 | 2 | |
Baetis lato sensu | 9794 | 13 | 67 | |
Centroptilum luteolum | 384 | 6 | ||
Cloeon | 387 | 6 | 39 | 28 |
Caenis | 457 | 1 | 1 | |
Ephemerella ignita | 451 | 3 | ||
Torleya major | 452 | 6 | 14 | |
Ephemera | 502 | 1 | 6 | |
Ecdyonurus | 421 | 2 | ||
Epeorus | 400 | 2 | 85 | |
Rhithrogena | 404 | 2 | 47 | |
Heptageniidae | 399 | 4 | 3 | |
Habroleptoides | 485 | 1 | 1 | 2 |
Paraleptophlebia | 481 | 1 | ||
Leptophlebiidae | 473 | 10 | 7 | 3 |
Micronecta | 719 | 3 | 1000 | 111 |
Gerridae | 734 | 1 | ||
Dryops | 613 | 3 | 4 | |
Pomatinus substriatus | 33844 | 4 | 2 | |
Colymbetinae | 2395 | 11 | ||
Hydroporinae | 2393 | 6 | 12 | 6 |
Dupophilus | 620 | 27 | 5 | 72 |
Elmis | 618 | 347 | 14 | 696 |
Esolus | 619 | 200 | 178 | 384 |
Limnius | 623 | 13 | 14 | 24 |
Oulimnius | 622 | 10 | ||
Riolus | 625 | 2 | ||
Orectochilus | 515 | 5 | 11 | |
Haliplus | 518 | 8 | 20 | 10 |
Helophorus | 604 | 6 | ||
Hydraena | 608 | 8 | 1 | 38 |
Hydrophilinae | 2517 | 165 | 23 | 21 |
Helodes | 636 | 13 | 2 | |
Hydrocyphon | 637 | 3 | ||
Athericidae | 838 | 5 | ||
Ceratopogonidae | 819 | 4 | 7 | |
Chironomidae | 807 | 880 | 1040 | 600 |
Culicidae | 796 | 51 | 817 | 40 |
Dixidae | 793 | 9 | 10 | |
Empididae | 831 | 1 | 2 | |
Ephydridae | 844 | 2 | ||
Limoniidae | 757 | 1 | 1 | |
Pediciidae | 50011 | 2 | 3 | 1 |
Psychodidae | 783 | 9 | 1 | |
Rhagionidae | 841 | 1 | 2 | |
Simuliidae | 801 | 29 | 8 | |
Stratiomyidae | 824 | 46 | 5 | 9 |
Tabanidae | 837 | 13 | 3 | 1 |
Tipulidae | 753 | 25 | 7 | 5 |
Calopteryx | 650 | 48 | 4 | |
Cordulegaster | 687 | 1 | ||
Ostracoda | 3170 | 1 | 1 | |
Hydracarina | 906 | 1 | 1 | 1 |
Galba truncatula | 1002 | 16 | 16 | 3 |
Radix | 1004 | 48 | 2 | 16 |
Lymnaeidae | 998 | 108 | 24 | 20 |
Ancylus fluviatilis | 1029 | 61 | 54 | 133 |
Glossiphoniidae | 908 | 6 | 6 | 5 |
Oligochaeta | 933 | 15 | 55 | 5 |
Planariidae | 1061 | 12 | 20 | |
Prostoma | 3110 | 2 | 1 | |
Nematoda | 1089 | 1 | ||
Hydrozoa | 3168 | 1 |