Multiple lineages and absence of panmixia in the “circumpolar” crinoid Promachocrinus kerguelensis from the Atlantic sector of Antarctica

By N. Wilson, R. Hunter, S. Lockhart, Kenneth M. Halanych. 2007

151 citations recorded by the source corpus.

Subfields: Ecology, Global and Planetary Change, Oceanography

View Paper: https://www.semanticscholar.org/paper/86762af6373eb1469bf5e295c6911c9608907dea

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Citations in the corpus

Biodiversity and phylogeography of Arctic marine fauna: insights from molecular tools (2011, background): “Similar incidences of cryptic species complexes have also been uncovered in several widespread Antarctic taxa (e.g., crinoids, Wilson et al. 2007; sea spiders, Krabbe et al. 2010; Arango et al. 2010; octopus, Allcock et al. 2010; Allcock et al., in review).”
Cryptic mitochondrial lineages in the widespread pycnogonid Colossendeis megalonyx Hoek, 1881 from Antarctic and Subantarctic waters (2010, background): “…Polar- und Meeresforschung, Postfach 12 0161, 27515 Bremerhaven, Germany et al. 1997; Held 2003; Held and Wägele 2005; Hunter and Halanych 2008; Leese and Held 2008; Linse et al. 2007; Raupach and Wägele 2006; Raupach et al. 2007; Thornhill et al. 2008; Wilson et al. 2007, Wilson et al. 2009).”
Genetic homogeneity and circum-Antarctic distribution of two benthic shrimp species of the Southern Ocean, Chorismus antarcticus and Nematocarcinus lanceopes (2010, background): “…waters of Antarctica, e.g. notothenioid Wshes, ascidians, crinoids, molluscs, pycnogonids, amphipods, and isopods (Brandt 2000; Eastman and McCune 2000; Held 2000; Clarke and Johnston 2003; Raupach and Wägele 2006; Wilson et al. 2007; Near and Cheng 2008; Krabbe et al. 2010; Wilson et al. 2009).”
How many species in the Southern Ocean? Towards a dynamic inventory of the Antarctic marine species (2011, background): “DNA analysis of some widely distributed invertebrate species revealed the existence of several cryptic species, with restricted distribution, where only one often circum-Antarctic species was previously known (e.g. Held, 2003; Wilson et al., 2007; Allcock et al., this issue).”
Patterns, processes and vulnerability of Southern Ocean benthos: a decadal leap in knowledge and understanding (2013, background): “…kerguelensis Carpenter, 1888, more rigorous sampling modified findings; initially, its distributional range seemed to be much more restricted; however, with increased sampling effort, all species in the complex appear to have circumpolar distributions (Wilson et al. 2007; Hemery et al. 2012).”
DNA barcoding reveals new insights into the diversity of Antarctic species of Orchomene sensu lato (Crustacea: Amphipoda: Lysianassoidea) (2011, background): “This raises a certain level of doubt about the circumpolarity of Antarctic invertebrates (Beaumont and Wei, 1991; Held, 2003; Held and Wägele, 2005; Page and Linse, 2002; Raupach and Wägele, 2006; Wilson et al., 2007).”
The Antarctic region as a marine biodiversity hotspot for echinoderms: Diversity and diversification of sea cucumbers (2011, background): “Studies on echinoderms are available to date only from smaller spatial scales in the region, and show limited genetic differentiation (Hunter and Halanych, 2008; Wilson et al., 2007).”
Effects of brooding and broadcasting reproductive modes on the population genetic structure of two Antarctic gastropod molluscs (2011, result): “…yielded considerable support for the above prediction, with many having found population structure strong enough even to warrant the delimitation of previously undescribed cryptic species (e.g. Krabbe et al. 2010; Linse et al. 2007; Wilson et al. 2007; Mahon et al. 2008; Thornhill et al. 2008).”
Cryptic speciation and the circumpolarity debate: A case study on endemic Southern Ocean octopuses using the COI barcode of life (2011, background): “Although some studies deal with vicariance due to geographic barriers (e.g., Hunter and Halanych, 2008), others have revealed sympatric cryptic species to be present in the Weddell Sea (Held and Wägele, 2005; Raupach and Wägele, 2006), at Bouvet Island (Krabbe et al., 2010), and at the South Sandw”