Search Constraints
« Previous |
1 - 10 of 24
|
Next »
Number of results to display per page
Search Results
-
- Creator:
- O’Halloran, Lydia R., Chu, Chengjin, Bakker, Jonathan D., Davies, Kendi F., Du, Guozhen, Firn, Jennifer, Hagenah, Nicole, Hofmockel, Kirsten S., Knops, Johannes M. H., Li, Wei, Melbourne, Brett A., Borer, Elizabeth T., Morgan, John W., Orrock, John L., Prober, Suzanne M., Stevens, Carly J., Seabloom, Eric W., MacDougall, Andrew S., Cleland, Elsa E., McCulley, Rebecca L., Hobbie, Sarah, Harpole, W. Stan, and DeCrappeo, Nicole M.
- Abstract:
- Based on regional-scale studies, aboveground production and litter decomposition are thought to positively covary, because they are driven by shared biotic and climatic factors. Until now we have been unable to test whether production and decomposition are generally coupled across climatically dissimilar regions, because we lacked replicated data collected within...
- Resource Type:
- Article
- Full Text:
- , W. Stan Harpole6, Nicole M. DeCrappeo7, Chengjin Chu8, Jonathan D. Bakker9, Kendi F. Davies10
-
- Creator:
- Hautier, Yann, Seabloom, Eric W., Borer, Elizabeth T., Adler, Peter B., Harpole, W. Stanley, Hillebrand, Helmut, Lind, Eric M., MacDougall, Andrew S., Stevens, Carly J., Bakker, Jonathan D., Buckley, Yvonne M., Chu, Chengjin, Collins, Scott L., Daleo, Pedro, Damschen, Ellen I., Davies, Kendi F., Fay, Philip A., Firn, Jennifer, Gruner, Daniel S., Jin, Virginia L., Klein, Julia A., Knops, Johannes M. H., La Pierre, Kimberly J., Li, Wei, McCulley, Rebecca L., Melbourne, Brett A., Moore, Joslin L., O'Halloran, Lydia R., Prober, Suzanne M., Risch, Anita C., Sankaran, Mahesh, Schuetz, Martin, and Hector, Andy
- Abstract:
- Studies of experimental grassland communities¹⁻⁷ have demonstrated that plant diversity can stabilize productivity through species asynchrony, in which decreases in the biomass of some species are compensated for by increases in others[superscript 1,2]. However, it remains unknown whether these findings are relevant to natural ecosystems, especially those for which species...
- Resource Type:
- Article
- Full Text:
- , Kendi F. Davies15, Philip A. Fay16, Jennifer Firn17, Daniel S. Gruner18, Virginia L. Jin19, Julia A
-
- Creator:
- Grace, James B., Adler, Peter B., Seabloom, Eric W., Borer, Elizabeth T., Hillebrand, Helmut, Hautier, Yann, Hector, Andy, Harpole, W. Stanley, O'Halloran, Lydia R., Anderson, T. Michael, Bakker, Jonathan D., Brown, Cynthia S., Buckley, Yvonne M., Collins, Scott L., Cottingham, Kathryn L., Crawley, Michael J., Damschen, Ellen I., Davies, Kendi F., DeCrappeo, Nicole M., Fay, Philip A., Firn, Jennifer, Gruner, Daniel S., Hagenah, Nicole, Jin, Virginia L., Kirkman, Kevin P., Knops, Johannes M. H., La Pierre, Kimberly J., Lambrinos, John G., Melbourne, Brett A., Mitchell, Charles E., Moore, Joslin L., Morgan, John W., Orrock, John L., Prober, Suzanne M., Stevens, Carly J., Wragg, Peter D., and Yang, Louie H.
- Abstract:
- Pan et al. claim that our results actually support a strong linear positive relationship between productivity and richness, whereas Fridley et al. contend that the data support a strong humped relationship. These responses illustrate how preoccupation with bivariate patterns distracts from a deeper understanding of the multivariate mechanisms that control...
- Resource Type:
- Article
- Full Text:
- . Buckley,12 Scott L. Collins,13 Kathryn L. Cottingham,14 Michael J. Crawley,15 Ellen I. Damschen,16 Kendi
-
- Creator:
- Borer, Elizabeth T., Seabloom, Eric W., Gruner, Daniel S., O'Halloran, Lydia R., Gruner, Daniel S., Harpole, W. Stanley, Hillebrand, Helmut, Lind, Eric M., Alder, Peter B., Alberti, Juan, Anderson, T. Michael, Bakker, Jonathan D., Biederman, Lori, Blumenthal, Dana, Brown, Cynthia S., Brudvig, Lars A., Buckley, Yvonne M., Cadotte, Marc, Chu, Chengjin, Cleland, Elsa E., Crawley, Michael J., Daleo, Pedro, Damschen, Ellen I., Davies, Kendi F., Decrappeo, Nicole M., Du, Guozhen, Firn, Jennifer, Hautier, Yann, Heckman, Robert W., Hector, Andy, HelleRisLambers, Janneke, Iribarne, Oscar, Klein, Julia A., Knops, Johannes M. H., La Pierre, Kimbery J., Leakey, Andrew D. B., Li, Wei, MacDougall, Andrew S., McCulley, Rebecca L., Melbourne, Brett A., Mitchell, Charles E., Moore, Joslin L., Mortensen, Brent, Orrock, John L., Pascual, Jesus, Prober, Suzanne M., Pyke, David A., Risch, Anita C., Schuetz, Martin, Smith, Melinda D., Stevens, Carly J., Sullivan, Lauren L., Williams, Ryan J., Wragg, Peter D., Wright, Justin P., and Yang, Louie H.
- Abstract:
- Human alterations to nutrient cycles[superscript 1,2] and herbivore communities³⁻⁷ are affecting global biodiversity dramatically². Ecological theory predicts these changes should be strongly counteractive: nutrient addition drives plant species loss through intensified competition for light, whereas herbivores prevent competitive exclusion by increasing ground-level light, particularly in productive systems[superscript 8,9]. Here we...
- Resource Type:
- Article
- Full Text:
- . Crawley17, Pedro Daleo6, Ellen I. Damschen18, Kendi F. Davies19, Nicole M. DeCrappeo20, Guozhen Du15
-
- Creator:
- Seabloom, Eric W., Borer, Elizabeth T., Buckley, Yvonne M., Cleland, Elsa E., Davies, Kendi F., Firn, Jennifer, Harpole, W. Stanley, Hautier, Yann, Lind, Eric M., MacDougall, Andrew S., Orrock, John L., Prober, Suzanne M., Adler, Peter B., Anderson, T. Michael, Bakker, Jonathan D., Biederman, Lori A., Blumenthal, Dana M., Brown, Cynthia S., Brudvig, Lars A., Cadotte, Marc, Chu, Chengjin, Cottingham, Kathryn L., Crawley, Michael J., Damschen, Ellen I., Dantonio, Carla M., DeCrappeo, Nicole M., Du, Guozhen, Fay, Philip A., Frater, Paul, Gruner, Daniel S., Hagenah, Nicole, Hector, Andy, Hillebrand, Helmut, Hofmockel, Kirsten S., Humphries, Hope C., Jin, Virginia L., Kay, Adam, Kirkman, Kevin P., Klein, Julia A., Knops, Johannes M. H., La Pierre, Kimberly J., Ladwig, Laura, Lambrinos, John G., Li, Qi, Li, Wei, Marushia, Robin, McCulley, Rebecca L., Melbourne, Brett A., Mitchell, Charles E., Moore, Joslin L., Morgan, John, Mortensen, Brent, O'Halloran, Lydia R., Pyke, David A., Risch, Anita C., Sankaran, Mahesh, Schuetz, Martin, Simonsen, Anna, Smith, Melinda D., Stevens, Carly J., Sullivan, Lauren, Wolkovich, Elizabeth, Wragg, Peter D., Wright, Justin, and Yang, Louie
- Abstract:
- Exotic species dominate many communities; however the functional significance of species’ biogeographic origin remains highly contentious. This debate is fuelled in part by the lack of globally replicated, systematic data assessing the relationship between species provenance, function and response to perturbations. We examined the abundance of native and exotic plant...
- Resource Type:
- Article
-
Detailed Morphology and Structure of an Active Submarine Arc Caldera: Brothers Volcano, Kermadec Arc
- Creator:
- Embley, R. W., de Ronde, C. E. J., Merle, S. G., Davy, B., and Tontini, F. Caratobi
- Abstract:
- A survey of the Brothers caldera volcano (Kermadec arc) with the autonomous underwater vehicle ABE has revealed new details of the morphology and structure of this submarine frontal arc caldera and the geologic setting of its hydrothermal activity. Brothers volcano has formed between major SW-NE–trending faults within the extensional field...
- Resource Type:
- Article
- Full Text:
- . DAVY,2 AND F. CARATORI TONTINI2 I Pacific Marine Environmental Laboratory, National Oceanic and
-
- Creator:
- Thornalley, D. J. R., Blaschek, M., Davies, F. J., Praetorius, S., Oppo, D. W., McManus, J. F., Hall, I. R., Kleiven, H., Renssen, H., and McCave, I. N.
- Abstract:
- The overflow of deep water from the Nordic seas into the North Atlantic plays a critical role in global ocean circulation and climate. Approximately half of this overflow occurs via the Iceland–Scotland (I–S) overflow, yet the history of its strength throughout the Holocene (~0–11 700 yr ago, ka) is poorly...
- Full Text:
- Holocene Thornalley, D. J. R., Blaschek, M., Davies, F. J., Praetorius, S., Oppo, D. W., McManus, J. F
-
- Creator:
- Thornalley, D. J. R., Blaschek, M., Davies, F. J., Praetorius, S., Oppo, D. W., McManus, J. F., Hall, I. R., Kleiven, H., Renssen, H., and McCave, I. N.
- Abstract:
- The overflow of deep water from the Nordic seas into the North Atlantic plays a critical role in global ocean circulation and climate. Approximately half of this overflow occurs via the Iceland–Scotland (I–S) overflow, yet the history of its strength throughout the Holocene (~0–11 700 yr ago, ka) is poorly...
- Full Text:
- *, Michael Blaschek2, Frazer J. Davies2, Summer Praetorius3, Delia W. Oppo1, Jerry F. McManus4, Ian R
-
- Creator:
- Thornalley, D. J. R., Blaschek, M., Davies, F. J., Praetorius, S., Oppo, D. W., McManus, J. F., Hall, I. R., Kleiven, H., Renssen, H., and McCave, I. N.
- Abstract:
- The overflow of deep water from the Nordic seas into the North Atlantic plays a critical role in global ocean circulation and climate. Approximately half of this overflow occurs via the Iceland–Scotland (I–S) overflow, yet the history of its strength throughout the Holocene (~0–11 700 yr ago, ka) is poorly...
- Resource Type:
- Article
-
- Creator:
- Rasmussen, S. O., Abbott, P. M., Blunier, T., Bourne, A. J., Brook, Edward J., Buchardt, S. L., Buizert, Christo, Chappellaz, J., Clausen, H. B., Cook, E., Dahl-Jensen, D., Davies, S. M., Guillevic, M., Kipfstuhl, S., Laepple, T., Seierstad, I. K., Severinghaus, J. P., Steffensen, J. P., Stowasser, C., Svensson, A., Vallelonga, P., Vinther, B. M., Wilhelms, F., and Winstrup, M.
- Abstract:
- A stratigraphy-based chronology for the North Greenland Eemian Ice Drilling (NEEM) ice core has been derived by transferring the annual layer counted Greenland Ice Core Chronology 2005 (GICC05) and its model extension (GICC05modelext) from the NGRIP core to the NEEM core using 787 match points of mainly volcanic origin identified...
- Resource Type:
- Article
- Full Text:
- . Vallelonga1, B. M. Vinther1, F. Wilhelms6, and M. Winstrup1 1Centre for Ice and Climate, Niels Bohr Institute
- « Previous
- Next »
- 1
- 2
- 3