Molecular evidence for cryptic speciation within the widespread Antarctic crustacean Ceratoserolis trilobitoides (Crustacea, Isopoda)

By Christoph Held. 2003

135 citations recorded by the source corpus.

View Paper: https://www.semanticscholar.org/paper/ef84f174249453f20a0d55e61855ed9057f23986

How researchers see this paper

The researchers whose trusted networks rank it highest, strongest advocate first. Every researcher gets a different order.

1. A. Clarke
2. W. Arntz
3. Huw Griffiths
4. S. Thatje
5. Peter Convey
6. R. Aronson
7. L. Peck
8. J. Gutt

Citations in the corpus

• Evolution and diversity of the benthic fauna of the Southern Ocean continental shelf (2004, background): “Modern molecular techniques are, however, starting to demonstrate the presence of cryptic species in many taxa (Held 2000, 2001, 2003, Page & Linse 2002), indicating that species richness of the Antarctic benthos may be significantly greater than previosly thought.”
• Quantifying Antarctic marine biodiversity: The SCAR-MarBIN data portal (2011, background): “Also the recent upsurge in the use of molecular genetic techniques has shown many established species to be groups of morphologically similar but genetically distinct cryptic species (Held, 2003; Held and Wägele, 2005; Raupach and Wägele, 2006; Raupach et al., 2007; Linse et al., 2007).”
• Incursion and excursion of Antarctic biota: past, present and future (2006, unknown): “The level of eurybathy (wide bathymetric ranges, see Brey et al ., 1996) and cryptic speciation (Held, 2003) in certain taxa are, for example, suggestive of past shelf refugia.”
• 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).”
• The Antarctic-Magellan connection: Macrobenthos ecology on the shelf and upper slope, a progress report (2005, methodology): “E.g., sequences from the mitochondrial 16S ribosomal RNA gene show that the serolid isopod Ceratoserolis trilobitoides consists of several species (Held, 2003), as had been suspected before by Wägele (1986) because of the polymorphism in this “species”.”
• Distinguishing cryptic species in Antarctic Asellota (Crustacea: Isopoda) - a preliminary study of mitochondrial DNA in Acanthaspidia drygalskii (2006, methodology): “Recent molecular studies on 16S rDNA of two large and widespread Antarctic isopods, Ceratoserolis trilobitoides (Eights, 1833) (Serolidae) and Glyptonotus antarcticus Eights, 1853 (Chaetilidae), indicate that both “species” consist of several cryptic species (Held 2003, Held & Wägele 2005).”
• Multiple lineages and absence of panmixia in the “circumpolar” crinoid Promachocrinus kerguelensis from the Atlantic sector of Antarctica (2007, background): “(e.g. Beaumont and Wei 1991; Page and Linse 2002; Held 2003; Held and Wägele 2005; Raupach and Wägele 2006) but sampling schemes have often been limited.”
• 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).”
• Biogeographic Atlas of the Southern Ocean (2014, unknown): “looked species (Held 2003).”
• How many macrozoobenthic species might inhabit the Antarctic shelf? (2004, background): “…evidence that the identification of sibling or cryptic species e.g. among cnidarians (Gili personal communication 2991), bivalves (Linse personal communication 2001), and crustaceans (de Broyer et al. 2003, Held 2003) has been more neglected than for species uniquely different in their appearance.”
• The spatial structure of Antarctic biodiversity (2014, background): “Molecular studies are increasingly identifying instances of cryptic speciation (Bernardi and Goswami 1997, Held 2003, Held and Wägele 2005, Raupach and Wägele 2006, Hunter and Halanych 2008, Pawlowski et al. 2008), so ‘‘species’’ with ranges spanning, for instance, the Drake Passage or wide…”
• Cryptic speciation in the giant Antarctic isopod Glyptonotus antarcticus (Isopoda: Valvifera: Chaetiliidae) (2005, methodology): “Held (2000b, 2003) developed a set of criteria to provide evidence for cryptic speciation of serolid isopods on the high Antarctic shelf: (1) bimodal distribution of pairwise distance measures with no intermediate values, (2) differentiation at a level known for this gene from other undisputed…”