Hostname: page-component-78c5997874-fbnjt Total loading time: 0 Render date: 2024-11-15T17:16:18.347Z Has data issue: false hasContentIssue false
  • English
  • Français

Invasion of the New Zealand Coastline by European Sea-Rocket (Cakile maritima) and American Sea-Rocket (Cakile edentula)

Published online by Cambridge University Press:  20 January 2017

Roger D. Cousens  and
Jane M. Cousens
Roger D. Cousens*
Affiliation:
Department of Resource Management and Geography, The University of Melbourne, Victoria 3010, Australia
Jane M. Cousens
Affiliation:
University of Melbourne Library, Southbank Campus, 234 St. Kilda Road, Southbank, Victoria 3006, Australia
*
Corresponding author's E-mail: [email protected]
Get access Rights & Permissions [Opens in a new window]

Abstract

On the west coast of North America and in Australia, there have been parallel cases of sequential invasion and replacement of the shoreline plant American sea-rocket by European sea-rocket. A similar pattern has also occurred in New Zealand. For 30 to 40 yr, from its first recording in 1921, American sea-rocket spread throughout the eastern coastlines of the North and South Islands of New Zealand. European sea-rocket has so far been collected only on the North Island. From its first collection in 1937, European sea-rocket spread to the northern extremity of the island by 1973, and by 2010, it had reached the southernmost limit. In the region where both species have occurred in the past, American sea-rocket is now rarely found. This appears to be another example of congeneric species displacement.

Keywords

American sea-rocket, Cakile edentula (Bigelow) Hook.European sea-rocket, Cakile maritima Scop.Sea-rocketherbariumgeographic distributionNew ZealandCakile maritimaCakile edentula
Type
Notes and Commentary
Information
Invasive Plant Science and Management , Volume 4 , Issue 2 , April 2011 , pp. 260 - 263
Copyright
Copyright © Weed Science Society of America 

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

References

Literature Cited

Akhani, H. 2003. Notes on the flora of Iran: 4. Two new records and synopsis of the new data on Iranian Cruciferae since Flora Iranica. Candollea 58:369–385.Google Scholar
Asai, Y. 1982. Cakile edentula (Bigel.) Hook. naturalizing in Japan. J. Jpn. Bot 57:187–191.Google Scholar
Barbour, M. G. and Rodman, J. E. 1970. Saga of the west coast sea-rockets: Cakile edentula ssp. californica and C. maritima . Rhodora 72:370–386.Google Scholar
Boyd, R. S. 1988. Herbivory and species replacement in the west coast searockets (Cakile, Brassicaceae). Am. Midl. Nat 119:304–317.Google Scholar
Boyd, R. S. and Barbour, M. G. 1993. Replacement of Cakile edentula by C. maritima in the strand habitat of California. Am. Midl. Nat 130:209–228.Google Scholar
Cody, M. L. and Cody, T. W. D. 2004. Morphology and spatial distribution of alien sea-rockets (Cakile spp.) on South Australian and western Canadian beaches. Aust. J. Bot 52:175–183.Google Scholar
Cremer, K., van Kraayenoord, C., Parker, N., and Streatfield, S. 1995. Willows spreading by seed: implications for Australian river management. Aust. J. Soil Water Conserv 8:18–27.Google Scholar
Davy, A. J., Scott, R., and Cordazzo, C. V. 2006. Biological flora of the British Isles: Cakile maritima Scop. J. Ecol 94:695–711.Google Scholar
Gandour, M., Hessini, K., and Abdelly, C. 2008. Understanding the population genetic structure of coastal species (Cakile maritima): seed dispersal and the role of sea currents in determining population structure. Genet. Res 90:167–178.Google Scholar
Heyligers, P. C. 1984. Beach invaders. Aust. Nat. Hist 21:212–214.Google Scholar
Holmgren, P. K., Holmgren, N. H., and Barnett, L. C. 1990. Index Herbariorum, Part I: The Herbaria of the World. 8th ed. Regnum Veg 120. Bronx, NY New York Botanical Garden. 693 p.Google Scholar
Maun, M. A., Boyd, R. S., and Olson, L. 1990. The biological flora of coastal dunes and wetlands, 1: Cakile edentula (Bigel.) Hook. J. Coastal Res 6:137–156.Google Scholar
Pickard, J. 1984. Exotic plants on Lord Howe Island: distribution in space and time, 1853–1981. J. Biogeogr 11:181–208.Google Scholar
Rodman, J. E. 1974. Systematics and evolution of the genus Cakile (Cruciferae). Contrib. Gray Herb 205:3–146.Google Scholar
Rodman, J. E. 1976. Differentiation and migration of Cakile (Cruciferae): seed glucosinolate evidence. Syst. Bot 1:137–148.Google Scholar
Rodman, J. E. 1986. Introduction, establishment and replacement of sea-rockets (Cakile, Cruciferae) in Australia. J. Biogeogr 13:159–171.CrossRefGoogle Scholar
Thrall, P. H., Barrett, L. G., Burdon, J. J., and Alexander, H. M. 2005. Variation in pathogen aggressiveness within a metapopulation of the Cakile maritima-Alternaria brassicicola host-pathogen association. Plant Pathol 54:265–274.Google Scholar