Concise review of the genus Durvillaea Bory de Saint-Vincent, 1825
The genus Durvillaea includes six currently accepted species, as well as two newly proposed species. Durvillaea spp. have a diplontic life cycle, lack a free-living gametophyte and have oogamous reproduction. All Durvillaea species require rocky substrate for attachment and wave-exposed environments...
Published in: | Journal of Applied Phycology |
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ftanucanberra:oai:openresearch-repository.anu.edu.au:1885/222391 2024-01-14T10:01:07+01:00 Concise review of the genus Durvillaea Bory de Saint-Vincent, 1825 Velasquez, Marcel Fraser, Ceridwen Nelson, Wendy A. Tala, Fadia Macaya, Erasmo C. application/pdf http://hdl.handle.net/1885/222391 https://doi.org/10.1007/s10811-019-01875-w https://openresearch-repository.anu.edu.au/bitstream/1885/222391/4/02_Velasquez_Concise_review_of_the_genus_2020.pdf.jpg en_AU eng Kluwer Academic Publishers 0921-8971 http://hdl.handle.net/1885/222391 doi:10.1007/s10811-019-01875-w https://openresearch-repository.anu.edu.au/bitstream/1885/222391/4/02_Velasquez_Concise_review_of_the_genus_2020.pdf.jpg © 2019 Springer Nature B.V. Journal of Applied Phycology Durvillaea Biology Harvest Population status Economic importance Review ftanucanberra https://doi.org/10.1007/s10811-019-01875-w 2023-12-15T09:38:00Z The genus Durvillaea includes six currently accepted species, as well as two newly proposed species. Durvillaea spp. have a diplontic life cycle, lack a free-living gametophyte and have oogamous reproduction. All Durvillaea species require rocky substrate for attachment and wave-exposed environments. These "southern bull kelps" occur exclusively in the Southern Hemisphere and are important foundation species, in most cases controlling local community structure, influencing biodiversity, and providing food and habitat for other culturally and economically important species. Most species are non-buoyant and these have restricted geographic ranges, in some cases endemic to small oceanic islands. Buoyant members of the genus are more widespread, with one species (Durvillaea antarctica) found throughout the subantarctic, Chile, and New Zealand. This chapter summarizes the taxonomy, biology, and economic importance of Durvillaea species, with a focus on aspects relevant to their availability and productivity as crop plants. Systematics, distribution, ecology, life histories, population status, harvesting times, protection, management and chemical composition are covered. Much of the available data are for the species Durvillaea antarctica, D. willana, and D. potatorum. The techniques used in harvesting and the human uses of Durvillaea spp. (e.g., as food) are described, along with recommendations for harvest timing and methods Review Antarc* Antarctica Australian National University: ANU Digital Collections New Zealand Bory ENVELOPE(40.372,40.372,64.489,64.489) Saint-Vincent ENVELOPE(-59.515,-59.515,50.600,50.600) Journal of Applied Phycology 32 1 3 21 |
institution |
Open Polar |
collection |
Australian National University: ANU Digital Collections |
op_collection_id |
ftanucanberra |
language |
English |
topic |
Durvillaea Biology Harvest Population status Economic importance |
spellingShingle |
Durvillaea Biology Harvest Population status Economic importance Velasquez, Marcel Fraser, Ceridwen Nelson, Wendy A. Tala, Fadia Macaya, Erasmo C. Concise review of the genus Durvillaea Bory de Saint-Vincent, 1825 |
topic_facet |
Durvillaea Biology Harvest Population status Economic importance |
description |
The genus Durvillaea includes six currently accepted species, as well as two newly proposed species. Durvillaea spp. have a diplontic life cycle, lack a free-living gametophyte and have oogamous reproduction. All Durvillaea species require rocky substrate for attachment and wave-exposed environments. These "southern bull kelps" occur exclusively in the Southern Hemisphere and are important foundation species, in most cases controlling local community structure, influencing biodiversity, and providing food and habitat for other culturally and economically important species. Most species are non-buoyant and these have restricted geographic ranges, in some cases endemic to small oceanic islands. Buoyant members of the genus are more widespread, with one species (Durvillaea antarctica) found throughout the subantarctic, Chile, and New Zealand. This chapter summarizes the taxonomy, biology, and economic importance of Durvillaea species, with a focus on aspects relevant to their availability and productivity as crop plants. Systematics, distribution, ecology, life histories, population status, harvesting times, protection, management and chemical composition are covered. Much of the available data are for the species Durvillaea antarctica, D. willana, and D. potatorum. The techniques used in harvesting and the human uses of Durvillaea spp. (e.g., as food) are described, along with recommendations for harvest timing and methods |
format |
Review |
author |
Velasquez, Marcel Fraser, Ceridwen Nelson, Wendy A. Tala, Fadia Macaya, Erasmo C. |
author_facet |
Velasquez, Marcel Fraser, Ceridwen Nelson, Wendy A. Tala, Fadia Macaya, Erasmo C. |
author_sort |
Velasquez, Marcel |
title |
Concise review of the genus Durvillaea Bory de Saint-Vincent, 1825 |
title_short |
Concise review of the genus Durvillaea Bory de Saint-Vincent, 1825 |
title_full |
Concise review of the genus Durvillaea Bory de Saint-Vincent, 1825 |
title_fullStr |
Concise review of the genus Durvillaea Bory de Saint-Vincent, 1825 |
title_full_unstemmed |
Concise review of the genus Durvillaea Bory de Saint-Vincent, 1825 |
title_sort |
concise review of the genus durvillaea bory de saint-vincent, 1825 |
publisher |
Kluwer Academic Publishers |
url |
http://hdl.handle.net/1885/222391 https://doi.org/10.1007/s10811-019-01875-w https://openresearch-repository.anu.edu.au/bitstream/1885/222391/4/02_Velasquez_Concise_review_of_the_genus_2020.pdf.jpg |
long_lat |
ENVELOPE(40.372,40.372,64.489,64.489) ENVELOPE(-59.515,-59.515,50.600,50.600) |
geographic |
New Zealand Bory Saint-Vincent |
geographic_facet |
New Zealand Bory Saint-Vincent |
genre |
Antarc* Antarctica |
genre_facet |
Antarc* Antarctica |
op_source |
Journal of Applied Phycology |
op_relation |
0921-8971 http://hdl.handle.net/1885/222391 doi:10.1007/s10811-019-01875-w https://openresearch-repository.anu.edu.au/bitstream/1885/222391/4/02_Velasquez_Concise_review_of_the_genus_2020.pdf.jpg |
op_rights |
© 2019 Springer Nature B.V. |
op_doi |
https://doi.org/10.1007/s10811-019-01875-w |
container_title |
Journal of Applied Phycology |
container_volume |
32 |
container_issue |
1 |
container_start_page |
3 |
op_container_end_page |
21 |
_version_ |
1788066935502536704 |