dc.contributor.advisor |
SAJAR |
en_ZA |
dc.contributor.author |
Author |
en_ZA |
dc.contributor.author |
Gremmen, N.J.M. |
|
dc.coverage.spatial |
Antarctica |
en_ZA |
dc.coverage.spatial |
Antarctica| Southern Hemisphere |
|
dc.date.accessioned |
2018-08-23T07:58:04Z |
|
dc.date.available |
2018-08-23T07:58:04Z |
|
dc.date.created |
1971 |
en_ZA |
dc.date.created |
1978 |
|
dc.date.issued |
1971 |
en_ZA |
dc.date.issued |
1978 |
|
dc.identifier.uri |
http://hdl.handle.net/123456789/7487 |
|
dc.description.abstract |
abstract |
en_ZA |
dc.description.abstract |
Thirty-eight species of vascular plants have been recorded on Marion and Prince Edward Islands, of which 13 are alien. On
Marion Island 4 of the 13 aliens are classed as transient aliens, one as a persistent alien and 8 as naturalized aliens. Four of the naturalized aliens show a restricted distribution and four are spread widely over the island. Only one alien species occurs on Prince Edward Island and is considered to be naturalized. It appears that 8 of the alien species on Marion Island were introduced by sealers during the last century. Five species have been introduced at the meteorological station since 1948. Four of the aliens have disappeared from the island since 1966. Only two of the alien species compete aggressively with the natural vegetation. |
en_ZA |
dc.description.sponsorship |
Sponsored by the National Research Foundation (South Africa) |
en_ZA |
dc.description.sponsorship |
Sponsored by the National Research Foundation (South Africa) |
|
dc.description.statementofresponsibility |
Antarctic Legacy of South Africa |
en_ZA |
dc.description.statementofresponsibility |
Antarctic Legacy Project |
|
dc.language |
en_ZA |
en_ZA |
dc.language |
en_ZA |
|
dc.publisher |
South African Journal of Antarctic Research |
en_ZA |
dc.publisher |
South African Journal of Antarctic Research Vol 5 |
|
dc.relation.ispartof |
Vol 4 |
en_ZA |
dc.rights |
Copyright |
en_ZA |
dc.rights |
Copyright |
|
dc.subject |
Antarctica |
en_ZA |
dc.subject |
Prince Edward Islands |
|
dc.subject |
Marion Island |
|
dc.subject |
Prince Edward Island |
|
dc.subject |
Botany |
|
dc.subject |
Flora |
|
dc.subject |
Alien Species |
|
dc.subject |
Distribution |
|
dc.subject |
Vascular Species |
|
dc.title |
Title |
en_ZA |
dc.title |
The distribution of alien vascular plants on Marion and Prince Edward Islands |
|
dc.type |
Articles |
en_ZA |
dc.type |
Articles |
|
iso19115.mdconstraints.uselimitation |
This item and the content of this website are subject to copyright protection. Reproduction of the content, or any part of it, other than for research, academic or non-commercial use is prohibited without prior consent from the copyright holder. |
en_za |
iso19115.mdformat.name |
PDF |
en_za |
iso19115.mdidentification.deliverypoint |
Antarctic Legacy of South Africa, Faculty of Science, Stellenbosch University. Private Bag X1, Matieland. Stellenbosch. South Africa. |
en_za |
iso19115.mdidentification.electronicmailaddress |
antarcticlegacy@sun.ac.za |
en-za |