Hyporhithral streams
English name:
Hyporhithral streams
Description (English)
Lower reaches of montane and upland streams, often representing the middle course of rivers. The unit corresponds to the "Grayling zone" of western European ichthyological classifications.
Source: EUNIS habitat classification
Quick facts
| EUNIS habitat type | code C2.22 |
|---|
Vegetation types
Relation to vegetation types (syntaxa)
Not availableSpecies mentioned in habitat description
Not available
Other classifications
| Classification | Code | Habitat type name | Relationship type |
|---|---|---|---|
| Palaearctic Habitat Classification 200112 | 24.13 | Hyporhitral streams | source |
| CORINE Land Cover | 5.1.1. | Water courses | n/a |
| Milieux Naturels de Suisse 1998 | 1.2.2 | Zone de l'ombre (hyporhitron) | same |
| Biotopes of Slovakia 1996 | 8132000 | Podhorská rieka (hyporitrál) | n/a |
History
| Classification | Code | Habitat type name | Relationship type |
|---|---|---|---|
| EUNIS Habitat Classification 200410 | C2.22 | Hyporhithral streams | same |
| EUNIS Habitat Classification 200308 | C2.22 | Hyporhithral streams | same |
| EUNIS Habitat Classification 200202 | C2.22 | Hyporhithral streams | same |
| EUNIS Habitat Classification 199910 | C2.22 | Hyporhithral streams | same |
| EUNIS Habitat Classification 199811 | C2.23 | Hyporhitral streams | same |
| EUNIS Habitat Classification 199712 | C2.23 | Hyporhitral streams | same |
| Palaearctic Habitat Classification 199905 | 24.13 | Hyporhitral streams | same |
| Palaearctic Habitat Classification 1997 | 24.13 | Hyporhitral streams | same |
| Palaearctic Habitat Classification 1996 | 24.13 | same | |
| Palaearctic Habitat Classification 1993 | 24.13 | same | |
| CORINE Biotopes Classification 1991 | 24.13 | same | |
| CORINE Biotopes Classification 1989 | 24.13 | same |
