Hawaiian Ecosystems at Risk project (HEAR)

Sphaeropteris cooperi
(Cyatheaceae)

Australian tree fern

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Species description or overview Identification Taxonomy & nomenclature Pest alerts Impacts Control methods
Images Distribution In the news Full-text articles Bibliography Other resources


Species description or overview

Sphaeropteris cooperi as a weed in Hawaii View info about Adobe Acrobat PDF format
Information about Sphaeropteris cooperi as a weed in Hawaii is presented by the College of Tropical Agriculture and Human Resources (University of Hawai).


Identification

Australian tree fern (Cyathea cooperi) pest identification flyer
Images and description of the Australian tree fern (Cyathea cooperi) and comparisons to the native Hawaiian hapuu (Cibotium chamissoi) are included in this Maui County report-a-pest page.


Taxonomy & nomenclature

GRIN nomenclature info for Sphaeropteris cooperi
Nomenclatural information about Sphaeropteris cooperi is provided by USDA/ARS/NGRP/GRIN.

ITIS nomenclature info for Sphaeropteris cooperi
Nomenclatural information about Sphaeropteris cooperi is provided by ITIS.

IPNI nomenclature info for Sphaeropteris cooperi
Nomenclatural information about Sphaeropteris cooperi is provided by The International Plant Names Index (IPNI).


Pest alerts

Australian tree fern pest alert View info about Adobe Acrobat PDF format  new posting 
Australian tree fern (Sphaeropteris cooperi) is the featured "Weed of the Week" on the radio program sponsored by Kauai Community Radio and the Kauai Invasive Species Committee (KISC). This pest alert is available on KISC's "Weed of the Week" site.


Impacts

Sphaeropteris cooperi as a weed in Hawaii View info about Adobe Acrobat PDF format
Information about Sphaeropteris cooperi as a weed in Hawaii is presented by the College of Tropical Agriculture and Human Resources (University of Hawai).

Australian tree fern identification View info about Adobe Acrobat PDF format  new posting 
Characteristics that distinguish Australian tree fern from the native hapuu fern are shown in these photos.

Sphaeropteris cooperi (Cyatheaceae): species information from GCW
Information on Sphaeropteris cooperi as relevant to Pacific Islands is provided by the Global Compendium of Weeds (GCW).


Control methods

Sphaeropteris cooperi as a weed in Hawaii View info about Adobe Acrobat PDF format
Information about Sphaeropteris cooperi as a weed in Hawaii is presented by the College of Tropical Agriculture and Human Resources (University of Hawai).


Images

Images of Sphaeropteris cooperi (Cyatheaceae) (Australian tree fern)
Links to high-resolution free images of Sphaeropteris cooperi (Cyatheaceae) (Australian tree fern) by Forest & Kim Starr (USGS) are available here.


Distribution

Distribution of Sphaeropteris cooperi (Cyatheaceae) in the Hawaiian Islands as of 08/96
Distribution of Sphaeropteris cooperi (Cyatheaceae) in the Hawaiian Islands as of 08/96

Map of estimated distribution of Sphaeropteris cooperi (Cyatheaceae) on the island of Kauai
Map of estimated distribution of Sphaeropteris cooperi (Cyatheaceae) on the island of Kauai

Map of estimated distribution of Sphaeropteris cooperi (Cyatheaceae) on the island of Maui
Daniel Rubinoff, a professor at the University of Hawaii, presents a summary of his work regarding the application of systematics. At the time of this writing, this page featured one of his lab's discoveries, Hyposmocoma molluscivora, a snail-eating caterpillar from Maui (Hawaii, USA).

Invasive species in the Pacific: A technical review and draft regional strategy (2000) View info about Adobe Acrobat PDF format
The status of invasive plants, vertebrates, arthropods, molluscs, and crustaceans, and options for a regional invasive species strategy for the South Pacific are presented in this series of articles from the South Pacific Regional Environment Programme, 2000.

Sphaeropteris cooperi as a weed in Hawaii View info about Adobe Acrobat PDF format
Information about Sphaeropteris cooperi as a weed in Hawaii is presented by the College of Tropical Agriculture and Human Resources (University of Hawai).


In the news

Fighting back against invasive ferns on Kauai
Ground and helicopter crews will attack the Australian tree ferns colonizing Kauai's rainforests (SusHI, 2007).

Australian tree fern threat to native Hawaiian plants
"Australian tree fern threat to native Hawaiian plants" is an article about the harmful effects of using Australian tree ferns (Sphaeropteris cooperi) for landscaping in Hawaii.


Full-text articles

Weeds of Hawaii's Pastures and Natural Areas: An Identification and Management Guide
Motooka, Philip, Luisa Castro, Duane Nelson, Guy Nagai, and Lincoln Ching. 2003. Weeds of Hawaii's Pastures and Natural Areas: An Identification and Management Guide. College of Tropical Agriculture and Human Resources (University of Hawaii--Manoa), Honolulu. 184 pp. color illus. ISBN: 1-929325-14-2. ISSN: (unknown or N/A).


Bibliography

References for Sphaeropteris cooperi  new posting 
Bibliographic references for Sphaeropteris cooperi are provided by HEAR.


Other resources

Differential colonization by epiphytes on native (Cibotium spp.) and alien (Cyathea cooperi) tree ferns in a Hawaiian rain forest
Medeiros, Arthur C., Lloyd L. Loope, and Stephen J. Anderson. 1993. Differential colonization by epiphytes on native (Cibotium spp.) and alien (Cyathea cooperi) tree ferns in a Hawaiian rain forest. Selbyana 14:71-74. ISBN: (unknown or N/A). ISSN: (unknown or N/A).

Notes on the status of an invasive Australian tree fern (Cyathea cooperi) in Hawaiian rain forests
Medeiros, Arthur C., Lloyd L. Loope, T. Flynn, Stephen J. Anderson, Linda W. Cuddihy, and K.A. Wilson. 1992. Notes on the status of an invasive Australian tree fern (Cyathea cooperi) in Hawaiian rain forests. American Fern Journal 82, no. 1:27-33. ISBN: (unknown or N/A). ISSN: (unknown or N/A).

The naturalization of an Australian tree fern (Cyathea cooperi) in Hawaiian rain forests
Medeiros, Arthur C., Lloyd L. Loope, T. Flynn, Linda W. Cuddihy, K.A. Wilson, and Stephen J. Anderson. 1992. The naturalization of an Australian tree fern (Cyathea cooperi) in Hawaiian rain forests. American Fern Journal 82, no. 1:27-33. ISBN: (unknown or N/A). ISSN: (unknown or N/A).

Distribution and Spread of Alien Plants in Kipahulu Valley, Haleakala National Park, above 2,300 ft Elevation View info about Adobe Acrobat PDF format
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