Armeria alpina subsp. purpurea (W. D. J. Koch) O. Schwarz
1004867
Subspecies
SIFS: 45170
Checklist: 1004867
SIFS: 45170
Checklist: 1004867
Contains:
Synthesis
Species description (© Flora Helvetica 2018)
Wie Armeria alpina, aber bis 40 cm hoch, Blüten purpurn.Flowering period (© Flora Helvetica 2018)
6Habitat and distribution inside Switzerland
kollin / Strandrasen am Untersee. BodenseegebietEcological indicator (© Flora Helvetica 2018)
4+w+42-44+2.h.2n=18Status
IUCN status
Regionally extinct (RE)National Priority
1 - very high national priorityInternational responsibility
3 - highConservation
Threats
Sippe nur noch in Botanischen Gärten vorhanden
Eutrophierung (Algenwachstum führte infolge des Wellenschlags zur Lockerung des Wurzelbereiches)
Treib-, Schwemmgut
Konkurrenz (Phalaris arundinacea, Phragmites australis, Agrostis stolonifera, Carex acuta, C. elata; bei den drei letzten nützt die Mahd nichts!)
Lagerfeuer, Verbrennen von Mähgut direkt am Strand
Verbuschung, Beschattung, Laubfall
Intensive touristische Nutzung (Baden, Surfen/Segeln, Camping)
Distribution map (Atlas)
Dataset last updated:Data is updated once a day, whenever possible.
Distribution in Switzerland (© Flora Helvetica 2018)
Strandrasen am Untersee. BodenseegebietEcology
Life form
Perennial hemicryptophyte
Habitats
Habitats © Delarze & al. 2015
- bold
- Dominant species, influencing the appearance of the habitat
-
- Character species
-
- Less strictly linked to a specific habitat
Ecological indicator values by © Landolt & al. (2010)
| Soil factors | Climatic factors | Salinity tolerance | |||
|---|---|---|---|---|---|
| Humidity Value H | — | Light Value L | — | Salinity Index | — |
| Reaction Value R | — | Temperature factor T | — | ||
| Nutriments value N | — | Continentality K | — | ||
Ecological values legend
Humidity Value H
- 1
- very dry
- 1+
- dry
- 2
- moderatly dry
- 2+
- moist
- 3
- medium wet
- 3+
- wet
- 4
- very wet
- 4+
- soggy
- 5
- submerged or underwater
- f
- plants living in running water
- u
- mostly submerged plants
- v
- partly submerged, partly floating plants
- w
- humidity moderately variable (± scale of 1-2)
- w+
- highly variable humidity (scale exceeding ± 2)
Reaction Value R
- 1
- Very acid (pH 2.5-5.5)
- 2
- acid (pH 3.5-6.5)
- 3
- lightly acid to neutral (pH 4.5-7.5)
- 4
- neutral to basic (pH 5.5-8.5)
- 5
- basic (pH 6-5 -> 8.5
Nutriments value N
- 1
- very low in nutrients
- 2
- low in nutriments
- 3
- medium-poor to medium-rich in nutrients
- 4
- rich in nutriments
- 5
- very rich in nutriments
Salinity tolerance
- 1
- halotolerant
- 3
- halophyle
Light Value L
- 1
- very shady
- 2
- shady
- 3
- lighted areas
- 4
- luminous
- 5
- highly luminous
Temperature factor T
- 1
- alpine to nival stages (from the treeline to the snowline)
- 1+
- suprasubalpine and upper subalpine levels (pine and larch forests)
- 2
- subalpine level (coniferous forests without beeches up to the upper limit of spruces)
- 2+
- lower subalpine and upper mountain stages
- 3
- mountain level (beech and silver fir forests, in the central Alps Scots pine forests)
- 3+
- lower mountain and upper hill levels
- 4
- hill level (mixed deciduous oak forests)
- 4+
- hot places, hill level
- 5
- very hot places, hill level (only in the hottest places, typical of southern Europe)
Continentality K
- 1
- Atlantic (high air humidity, very low temperature variations, mild winters)
- 2
- Sub-Atlantic (high air humidity, low temperature variations, relatively mild winters)
- 3
- sub-Atlantic to subcontinental (average air humidity, moderately variable temperature, slightly low winter temperatures)
- 4
- subcontinental (low air humidity, large temperature variations, rather cold winters)
- 5
- continental (very low air humidity, very large temperature variations, cold winters)
Water dependency
| Rivers | 0 - No link |
| Calm water | 2 - Essential habitat |
| Ground water | 1 - Secondary habitat |
Nomenclature
Accepted Name (Checklist 2017)
Armeria alpina subsp. purpurea (W. D. J. Koch) O. Schwarz
Vernacular name
- Deutscher Name:
- Purpur-Alpen-Grasnelke
- Nom français:
- Arméria pourpre
- Nome italiano:
- —
Match with other reference books
| Relationship | Scientific name | Book | No |
|---|---|---|---|
| = | Armeria alpina subsp. purpurea (W. D. J. Koch) O. Schwarz | Checklist 2017 | 45170 |
| = | Armeria alpina var. purpurea (W. D. J. Koch) E. Baumann | Flora Helvetica 2012 | 1308a |
| = | Armeria alpina subsp. purpurea (W. D. J. Koch) O. Schwarz | Flora Helvetica 2018 | 1308a |
| = | Armeria alpina var. purpurea (W. D. J. Koch) E. Baumann | Index synonymique 1996 | 45100 |
| = | Armeria alpina var. purpurea (W. D. J. Koch) E. Baumann | SISF/ISFS 2 | 45100 |
- =
- The taxon corresponds to the accepted taxon (Checklist 2017)
- <
- The taxon is included in the accepted taxon (Checklist 2017)
- >
- The taxon includes (among others) also the accepted taxon (Checklist 2017)
Checklist 2017 comments
Neue Rangstufe: Wechsel von Varietät zu Unterart. Entspricht A. alpina var. purpurea (W. D. J. Koch) E. Baumann gemäss SISF-2.
ChecklistStatus
Native status
-
IUCN list of endangered species (© Walter & Gillett 1997): Yes
Status on national Red List
IUCN status: Regionally extinct
Additional information
IUCN criteria: —
Status on regional Red List 2019
| Biogeographic regions | IUCN status | IUCN criteria |
|---|---|---|
| Jura (JU) | — | |
| Mittelland (MP) | RE | |
| Alpennordflanke (NA) | — | |
| Alpensüdflanke (SA) | — | |
| Östliche Zentralalpen (EA) | — | |
| Westliche Zentralalpen (WA) | — |
Legend
- EX
- Extinct
- RE
- Regionally Extinct
- CR(PE)
- Critically Endangered, Probably Extinct
- CR
- Critically Endangered
- EN
- Endangered
- VU
- Vulnerable
- NT
- Near Threatened
- LC
- Least Concern
- DD
- Data Deficient
- NE
- Not Evaluated
- NA
- Not Applicable
National Priority Species List Status
No national priority or international responsability
Protection status
| International (Bern Convention) | No | |
| Cantonal | -- | |
| Switzerland | total protection |
Disclaimer
| InfoFlora compiles information on protected species as accurately as possible, taking it from the respective cantonal laws. In some cases, however, it was not possible to use the plant names as listed in the original text, but an interpretation of their taxonomy or nomenclature was necessary. The exact meaning of the categories „completely protected“ and „partially protected“ differs among the cantons. InfoFlora cannot guarantee that the information on the protection status is correct and complete. In case of doubts, we recommend to look up the texts of the respective cantonal law. |
Conservation
Threats and measures
Sippe nur noch in Botanischen Gärten vorhanden
Zu dieser Unterart wäre eine genauere Untersuchung im Rahmen einer Bachelor
.Masterarbeit sinnvoll. Besonders das Material in botanischen Gärten sollte genetisch untersucht werden. Ex-situ-Vermehrung möglichst indigenen Pflanzenmaterials in Botanischen Gärten
Wiederansiedlungen in geeigneten Strandrasen an den ursprünglichen Fundstellen
Erhaltung aller noch bestehenden Strandrasen.
Eutrophierung (Algenwachstum führte infolge des Wellenschlags zur Lockerung des Wurzelbereiches)
Gewässerschutz gewährleisten (die Wasserqualität wäre heute wieder vorhanden)
Renaturierung von Strandrasen und Neu- schaffung von flachen Uferkiesflächen für Wiederansiedlungen
Treib-, Schwemmgut
Vorsichtig entfernen
falls notwendig mechanischen Schutz installieren
Konkurrenz (Phalaris arundinacea, Phragmites australis, Agrostis stolonifera, Carex acuta, C. elata; bei den drei letzten nützt die Mahd nichts!)
Einzelpflanzen ausreissen (P. arundinacea, C. acuta)
zweimal pro Jahr mähen (P. australis. P. arundinacea, flächig nur falls gefroren)
Soden entfernen (A. stolonifera)
aushacken (C. elata)
Lagerfeuer, Verbrennen von Mähgut direkt am Strand
Mähgut immer entfernen, keine Feuer im direkten Strandbereich
Verbuschung, Beschattung, Laubfall
Entbuschen
auslichten (z. B. aufwachsende Kopfweiden)
Intensive touristische Nutzung (Baden, Surfen/Segeln, Camping)
Schutzgebiete
Ansiedlungsbereiche z. T. einzäunen oder absperren, dort kein Badebetrieb