Durvillaea antarctica and D. willana on Taieri Island
Scientific classification
Domain:
Eukaryota
Clade:
Diaphoretickes
Clade:
SAR
Clade:
Stramenopiles
Phylum:
Gyrista
Subphylum:
Ochrophytina
Class:
Phaeophyceae
Order:
Fucales
Family:
Durvillaeaceae (Oltmanns) De Toni
Genus:
Durvillaea Bory
Type species
D. antarctica
(Chamisso) Hariot[1]
Species
See text
Durvillaea is a genus of large brown algae in the monotypic family Durvillaeaceae. All members of the genus are found in the southern hemisphere, including Australia, New Zealand, South America, and various subantarctic islands.[2][3]Durvillaea, commonly known as southern bull kelps, occur on rocky, wave-exposed shorelines and provide a habitat for numerous intertidal organisms.[4][5] Many species exhibit a honeycomb-like structure in their fronds that provides buoyancy, which allows individuals detached from substrates to raft alive at sea, permitting dispersal for hundreds of days over thousands of kilometres.[3][6][7]Durvillaea species have been used for clothing, tools and as a food source by many indigenous cultures throughout the South Pacific, and they continue to play a prominent role in Chilean cuisine.[3]
^Cite error: The named reference Bory was invoked but never defined (see the help page).
^Hay, Cameron H. (1977). A biological study of Durvillaea antarctica (Chamisso) Hariot and D. willana Lindauer in New Zealand (Doctor of Philosophy thesis). University of Canterbury. hdl:10092/5690.
^ abcFraser, Ceridwen I.; Velásquez, Marcel; Nelson, Wendy A.; Macaya, Erasmo C.A.; Hay, Cameron (2019). "The biogeographic importance of buoyancy in macroalgae: a case study of the southern bull‐kelp genus Durvillaea (Phaeophyceae), including descriptions of two new species". Journal of Phycology. 56 (1): 23–36. doi:10.1111/jpy.12939. PMID 31642057.
^Luca, Mondardini (2018). Effect of earthquake and storm disturbances on bull kelp (Durvillaea ssp.) and analyses of holdfast invertebrate communities (Master of Science in Environmental Sciences thesis). University of Canterbury. hdl:10092/15095.
^Parvizi, Elahe; Dutoit, Ludovic; Fraser, Ceridwen I.; Craw, Dave; Waters, Jonathan M. (2022). "Concordant phylogeographic responses to large-scale coastal disturbance in intertidal macroalgae and their epibiota". Molecular Ecology. 31 (2): 646–657. doi:10.1111/mec.16245. PMID 34695264. S2CID 239888553.
^Tala, Fadia; López, Boris A.; Velásquez, Marcel; Jeldres, Ricardo; Macaya, Erasmo C.; Mansilla, Andrés; Ojeda, Jaime; Thiel, Martin (2019). "Long-term persistence of the floating bull kelp Durvillaea antarctica from the South-East Pacific: Potential contribution to local and transoceanic connectivity". Marine Environmental Research. 149: 67–79. Bibcode:2019MarER.149...67T. doi:10.1016/j.marenvres.2019.05.013. PMID 31154063. S2CID 173993590.
^Fraser, Ceridwen I.; Dutoit, Ludovic; Morrison, Adele K.; Pardo, Luis Miguel; Smith, Stephen D.A.; Pearman, William S.; Parvizi, Elahe; Waters, Jonathan; Macaya, Erasmo C. (2022). "Southern Hemisphere coasts are biologically connected by frequent, long-distance rafting events". Current Biology. 32 (14): 3154–3160.e3. doi:10.1016/j.cub.2022.05.035. PMID 35679870. S2CID 249478074.
Durvillaea is a genus of large brown algae in the monotypic family Durvillaeaceae. All members of the genus are found in the southern hemisphere, including...
Durvillaea antarctica, also known as cochayuyo and rimurapa, is a large, robust species of southern bull kelp found on the coasts of Chile, southern New...
Durvillaea willana is a large species of southern bull kelp endemic to New Zealand. The species epithet, willana, honours Eileen Alice Willa who collected...
Durvillaea potatorum is a large, robust species of southern bull kelp found in Australia. The species can be confused with Durvillaea amatheiae, which...
Durvillaea poha is a large, robust species of southern bull kelp found in New Zealand. The species was previously classified as the "cape" lineage of Durvillaea...
coupled with small wave height, led to the local extinction of bull kelp (Durvillaea spp.) from Pile Bay. Lagoa Santa, a lake located in Lagoa Santa, Brazil...
Durvillaea incurvata is a large, robust species of southern bull kelp endemic to Chile. Durvillaea incurvata has unbranched stipes, and many holes occur...
the genus Durvillaea are also sometimes called "bull kelp", but this is just a shortening of the common name southern bull kelp. Durvillaea is a genus...
Durvillaea fenestrata is a large, robust species of southern bull kelp endemic to the subantarctic Antipodes Islands of New Zealand. Durvillaea fenestrata...
Durvillaea chathamensis is a large, robust species of southern bull kelp endemic to the Chatham Islands of New Zealand. Durvillaea chathamensis is endemic...
Diloma durvillaea is a species of sea snail, a marine gastropod mollusk in the family Trochidae, the top snails. The height of the shell attains 11 mm...
from the source population and colonize other areas. The bull kelp genus Durvillaea includes six species, some that have adapted buoyancy and others that...
Durvillaea amatheiae is a large, robust species of southern bull kelp found in Australia. The species can be confused with Durvillaea potatorum, which...
symbiosis with a Chaetoceros diatom (scale bar 50 μm) Cross-section of a Durvillaea antarctica frond, showing Pyrophyllon subtumens growing on the outer surface...
Hallam, N. (2009). "Morphological Differences in the Southern Bull-Kelp (Durvillaea potatorum) throughout South-Eastern Australia". Botanica Marina. 32 (3):...
permanently moist and ephemeral habitats. Forests of the giant Antarctic kelp Durvillaea antarctica occur at a number of sites around Heard Island and at least...
Luca; Alestra, Tommaso; et al. (2019). "Local Extinction of Bull Kelp (Durvillaea spp.) Due to a Marine Heatwave". Frontiers in Marine Science. 6. doi:10...
testudinata Aurivillius, 1894 Images of Lepas A detached holdfast of Durvillaea antarctica colonised by Lepas australis A closer photo of L. australis...
(Macrocystis pyrifera), which form underwater forests, and the cochayuyo (Durvillaea antarctica), which covers most of the rock coasts. The Macrocystis are...
Pyrophyllon subtumens is an obligate red algal epiphyte of Durvillaea southern bull-kelp, and is endemic to New Zealand. The species belongs to a monotypic...
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