Search Results - "Lambshead, P. John D."

Low endemism, continued deep-shallow interchanges, and evidence for cosmopolitan distributions in free-living marine nematodes (order Enoplida) by Bik, Holly M, Thomas, W Kelley, Lunt, David H, Lambshead, P John D

“…Nematodes represent the most abundant benthic metazoa in one of the largest habitats on earth, the deep sea. Characterizing major patterns of biodiversity…”
Get full text

Moving towards a complete molecular framework of the Nematoda: a focus on the Enoplida and early-branching clades by Bik, Holly M, Lambshead, P John D, Thomas, W Kelley, Lunt, David H

“…The subclass Enoplia (Phylum Nematoda) is purported to be the earliest branching clade amongst all nematode taxa, yet the deep phylogeny of this important…”
Get full text

Second-generation environmental sequencing unmasks marine metazoan biodiversity by Creer, Simon, Fonseca, Vera G, Carvalho, Gary R, Sung, Way, Johnson, Harriet F, Power, Deborah M, Neill, Simon P, Packer, Margaret, Blaxter, Mark L, Lambshead, P. John D, Thomas, W. Kelley

“…Biodiversity is of crucial importance for ecosystem functioning, sustainability and resilience, but the magnitude and organization of marine diversity at a…”
Get full text

Environmental metabarcoding reveals heterogeneous drivers of microbial eukaryote diversity in contrasting estuarine ecosystems by Lallias, Delphine, Hiddink, Jan G, Fonseca, Vera G, Gaspar, John M, Sung, Way, Neill, Simon P, Barnes, Natalie, Ferrero, Tim, Hall, Neil, Lambshead, P John D, Packer, Margaret, Thomas, W Kelley, Creer, Simon

“…Assessing how natural environmental drivers affect biodiversity underpins our understanding of the relationships between complex biotic and ecological factors…”
Get full text

Biodiversity of littoral nematodes from two sites in the Gulf of California by Mundo-Ocampo, Manuel, Lambshead, P. John D, Debenham, Nicola, King, Ian W, De Ley, Paul, Baldwin, James G, De Ley, Irma Tandingan, Rocha-Olivares, Axayacatl, Waumann, Dora, Thomas, W. Kelley, Packer, Margaret, Boucher, Guy

“…The Gulf of California, Mexico, consists of unique environmental conditions resulting in a rich array of biological diversity. Nematodes are present in most…”
Get full text

Species accumulation curves analysed by a class of null models discovered by Arrhenius by Ugland, Karl I., Gray, John S., Lambshead, P. John D.

“…Arrhenius is mainly given credit for his discovery of the log-log relationship between number of species and area, but in 1921 he invented the technique of…”
Get full text

Marine nematode deep-sea biodiversity - hyperdiverse or hype? by Lambshead, P. John D., Boucher, Guy

“…Nematodes have been identified as a potentially hyperdiverse group and the deep sea as a potentially hyperdiverse environment (i.e. > 1 million species). A…”
Get full text

Exploitation of archived marine nematodes - a hot lysis DNA extraction protocol for molecular studies by Bhadury, Punyasloke, Austen, Melanie C., Bilton, David T., Lambshead, P. John D., Rogers, Alex D., Smerdon, Gary R.

“…Museums and other research organizations around the world have large numbers of formalin‐fixed marine invertebrates in their collections. These have the…”
Get full text

Biodiversity of nematode assemblages from the region of the Clarion-Clipperton Fracture Zone, an area of commercial mining interest by Lambshead, P John D, Brown, Caroline J, Ferrero, Timothy J, Hawkins, Lawrence E, Smith, Craig R, Mitchell, Nicola J

“…The possibility for commercial mining of deep-sea manganese nodules is currently under exploration in the abyssal Clarion-Clipperton Fracture Zone. Nematodes…”
Get full text

The impact of whale falls on nematode abundance in the deep sea by Debenham, Nicola J., Lambshead, P.John D., Ferrero, Timothy J., Smith, Craig R.

“…Abundance of nematode assemblages from the sediment surrounding an experimentally implanted whale carcass in the Santa Cruz Basin were investigated at 1.5 and…”
Get full text

Development and evaluation of a DNA-barcoding approach for the rapid identification of nematodes by Bhadury, Punyasloke, Austen, Melanie C., Bilton, David T., Lambshead, P. John D., Rogers, Alex D., Smerdon, Gary R.

“…Free-living nematodes are abundant in all marine habitats, are highly diverse, and can be useful for monitoring anthropogenic impacts on the environment…”
Get full text

Phytodetritus and the abundance and biomass of abyssal nematodes in the central, equatorial Pacific by Brown, Caroline J, Lambshead, P.John D, Smith, Craig R, Hawkins, Lawrence E, Farley, Rachel

“…The abundance and biomass of abyssal (4300–5000 m) nematodes were investigated along a latitudinal gradient of phytodetritus deposition from 0 to 23°N in the…”
Get full text

Ecological Biodiversity of Marine Nematodes in Samples from Temperate, Tropical, and Deep-Sea Regions by Boucher, Guy, Lambshead, P. John D.

“…Little is known about the biodiversity of free-living nematodes. We have attempted to provide baseline information about the natural diversities (those not…”
Get full text

Latitudinal diversity patterns of deep-sea marine nematodes and organic fluxes: a test from the central equatorial Pacific by Lambshead, P. John D., Brown, Caroline J., Ferrero, Timothy J., Mitchell, Nicola J., Smith, Craig R., Hawkins, Lawrence E., Tietjen, John

“…The discovery of an apparently positive latitudinal gradient in nematode species richness over a limited geographic area in the North Atlantic, leading to the…”
Get full text

Nematode abundance at the oxygen minimum zone in the Arabian Sea by Cook, Adam A, John D. Lambshead, P, Hawkins, Lawrence E, Mitchell, Nicola, Levin, Lisa A

“…This paper supports the hypothesis that low oxygen does not influence deep-sea nematode abundance by investigating an oxygen minimum zone (OMZ) on the Oman…”
Get full text

Linking Biodiversity Above and Below the Marine Sediment–Water Interface by Snelgrove, Paul V. R., Austen, Melanie C., Boucher, Guy, Heip, Carlo, Hutchings, Patricia A., King, Gary M., Koike, Isao, Lambshead, P. John D., Smith, Craig R.

“…The organisms living on the ocean floor are linked to those living in the ocean above, but whether or how the biodiversity in these two realms is linked…”
Get full text

Global Change and Biodiversity Linkages across the Sediment–Water Interface by Smith, Craig R., Austen, Melanie C., Boucher, Guy, Heip, Carlo, Hutchings, Patricia A., King, Gary M., Koike, Isao, Lambshead, P. John D., Snelgrove, Paul

“…At least five anthropogenic processes--global climate change, coastal-zone eutrophication, species introductions, mariculture, and bottom fishing--are expected…”
Get full text

Nematode-specific PCR primers for the 18S small subunit rRNA gene by FLOYD, ROBIN M., ROGERS, ALEX D., LAMBSHEAD, P. JOHN D., SMITH, CRAIG R.

“…A set of polymerase chain reaction primers were designed, which amplify a c. 1 kb fragment of the 18S ribosomal DNA gene, and are specific to the phylum…”
Get full text

Physical reworking by near-bottom flow alters the metazoan meiofauna of Fieberling Guyot (northeast Pacific) by Thistle, David, A. Levin, Lisa, Gooday, Andrew J, Pfannkuche, Olaf, John D. Lambshead, P

“…Although much of the deep sea is physically tranquil, some regions experience near-bottom flows that rework the surficial sediment. During periods of physical…”
Get full text

Global Change and Biodiversity Linkages across the Sediment–Water Interface: Human activities, modulated through global climate change, coastal-zone eutrophication, species introductions, mariculture, and bottom fishing, are expected to substantially influence biodiversity linkages across the sediment–water interface by SMITH, CRAIG R, AUSTEN, MELANIE C, BOUCHER, GUY, HEIP, CARLO, HUTCHINGS, PATRICIA A, KING, GARY M, KOIKE, ISAO, LAMBSHEAD, P. JOHN D, SNELGROVE, PAUL

Get full text