Runge Jeffrey A.

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Runge
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Jeffrey A.
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  • Dataset
    Table 1: Physical and chemical parameters during Calanus finmarchicus and Meganyctiphanes norvegica egg hatching experiments, 2011-2012
    (Biological and Chemical Oceanography Data Management Office (BCO-DMO). Contact: bco-dmo-data@whoi.edu, 2019-12-04) Christensen, John P ; Runge, Jeffrey A.
    During eggs experiments, the general conditions within the tanks were monitored using electrodes for temperature, pH and its millivolt output, salinity, and dissolved oxygen. Results are published in Preziosi et al (2017), Table 1. For a complete list of measurements, refer to the full dataset description in the supplemental file 'Dataset_description.pdf'. The most current version of this dataset is available at: https://www.bco-dmo.org/dataset/738447
  • Dataset
    Nutrients: Cooperative Long-term Ecosystem Monitoring in the Gulf of Maine (PULSE) collected from the F/V Lady Regena NEC-JR2001-1 from the Gulf of Maine (NEC-CoopRes project)
    (Biological and Chemical Oceanography Data Management Office (BCO-DMO). Contact: bco-dmo-data@whoi.edu, 2019-02-18) Runge, Jeffrey A. ; Jones, Rebecca J.
    Nutrients: Cooperative Long-term Ecosystem Monitoring in the Gulf of Maine (PULSE) collected from the F/V Lady Regena NEC-JR2001-1 from the Gulf of Maine (NEC-CoopRes project) For a complete list of measurements, refer to the full dataset description in the supplemental file 'Dataset_description.pdf'. The most current version of this dataset is available at: https://www.bco-dmo.org/dataset/2794
  • Dataset
    Chlorophyll data collected in the Gulf of Maine on F/V Lady Regena (NEC-JR2001-1) from 2003-2005 (NEC-CoopRes project)
    (Biological and Chemical Oceanography Data Management Office (BCO-DMO). Contact: bco-dmo-data@whoi.edu, 2019-02-18) Runge, Jeffrey A. ; Jones, Rebecca J.
    Chlorophyll data collected in the Gulf of Maine on F/V Lady Regena (NEC-JR2001-1) from 2003-2005 (NEC-CoopRes project) For a complete list of measurements, refer to the full dataset description in the supplemental file 'Dataset_description.pdf'. The most current version of this dataset is available at: https://www.bco-dmo.org/dataset/2795
  • Dataset
    Zooplankton species abundance: Cooperative Long-Term Ecological Monitoring Project (PULSE), Gulf of Maine from the F/V Lady Regena NEC-JR2001-1 from the Gulf of Maine, 1999-2004 (NEC-CoopRes project)
    (Biological and Chemical Oceanography Data Management Office (BCO-DMO). Contact: bco-dmo-data@whoi.edu, 2019-02-18) Runge, Jeffrey A. ; Jones, Rebecca J.
    Zooplankton species abundance: Cooperative Long-Term Ecological Monitoring Project (PULSE), Gulf of Maine from the F/V Lady Regena NEC-JR2001-1 from the Gulf of Maine, 1999-2004 (NEC-CoopRes project). For a complete list of measurements, refer to the full dataset description in the supplemental file 'Dataset_description.pdf'. The most current version of this dataset is available at: https://www.bco-dmo.org/dataset/2792
  • Article
    Marine plankton phenology and life history in a changing climate : current research and future directions
    (Oxford University Press, 2010-06-07) Ji, Rubao ; Edwards, Martin ; Mackas, David L. ; Runge, Jeffrey A. ; Thomas, Andrew C.
    Increasing availability and extent of biological ocean time series (from both in situ and satellite data) have helped reveal significant phenological variability of marine plankton. The extent to which the range of this variability is modified as a result of climate change is of obvious importance. Here we summarize recent research results on phenology of both phytoplankton and zooplankton. We suggest directions to better quantify and monitor future plankton phenology shifts, including (i) examining the main mode of expected future changes (ecological shifts in timing and spatial distribution to accommodate fixed environmental niches vs. evolutionary adaptation of timing controls to maintain fixed biogeography and seasonality), (ii) broader understanding of phenology at the species and community level (e.g. for zooplankton beyond Calanus and for phytoplankton beyond chlorophyll), (iii) improving and diversifying statistical metrics for indexing timing and trophic synchrony and (iv) improved consideration of spatio-temporal scales and the Lagrangian nature of plankton assemblages to separate time from space changes.
  • Dataset
    Zooplankton dry weights: Cooperative Long-term Ecological Monitoring Project (PULSE), Gulf of Maine collected from the F/V Lady Regena NEC-JR2001-1 from the Gulf of Maine, 1999-2004 (NEC-CoopRes project)
    (Biological and Chemical Oceanography Data Management Office (BCO-DMO). Contact: bco-dmo-data@whoi.edu, 2019-02-18) Runge, Jeffrey A. ; Jones, Rebecca J.
    Zooplankton dry weights: Cooperative Long-term Ecological Monitoring Project (PULSE), Gulf of Maine collected from the F/V Lady Regena NEC-JR2001-1 from the Gulf of Maine, 1999-2004 (NEC-CoopRes project) For a complete list of measurements, refer to the full dataset description in the supplemental file 'Dataset_description.pdf'. The most current version of this dataset is available at: https://www.bco-dmo.org/dataset/2793
  • Article
    The role of sand lances (Ammodytes sp.) in the Northwest Atlantic ecosystem: a synthesis of current knowledge with implications for conservation and management
    (Wiley, 2020-03-20) Staudinger, Michelle D. ; Goyert, Holly ; Suca, Justin J. ; Coleman, Kaycee ; Welch, Linda ; Llopiz, Joel K. ; Wiley, David N. ; Altman, Irit ; Applegate, Andew ; Auster, Peter J. ; Baumann, Hannes ; Beaty, Julia ; Boelke, Deirdre ; Kaufman, Les ; Loring, Pam ; Moxley, Jerry ; Paton, Suzanne ; Powers, Kevin D. ; Richardson, David E. ; Robbins, Jooke ; Runge, Jeffrey A. ; Smith, Brian ; Spiegel, Caleb ; Steinmetz, Halley
    The American sand lance (Ammodytes americanus, Ammodytidae) and the Northern sand lance (A. dubius, Ammodytidae) are small forage fishes that play an important functional role in the Northwest Atlantic Ocean (NWA). The NWA is a highly dynamic ecosystem currently facing increased risks from climate change, fishing and energy development. We need a better understanding of the biology, population dynamics and ecosystem role of Ammodytes to inform relevant management, climate adaptation and conservation efforts. To meet this need, we synthesized available data on the (a) life history, behaviour and distribution; (b) trophic ecology; (c) threats and vulnerabilities; and (d) ecosystem services role of Ammodytes in the NWA. Overall, 72 regional predators including 45 species of fishes, two squids, 16 seabirds and nine marine mammals were found to consume Ammodytes. Priority research needs identified during this effort include basic information on the patterns and drivers in abundance and distribution of Ammodytes, improved assessments of reproductive biology schedules and investigations of regional sensitivity and resilience to climate change, fishing and habitat disturbance. Food web studies are also needed to evaluate trophic linkages and to assess the consequences of inconsistent zooplankton prey and predator fields on energy flow within the NWA ecosystem. Synthesis results represent the first comprehensive assessment of Ammodytes in the NWA and are intended to inform new research and support regional ecosystem‐based management approaches.
  • Article
    Climate impacts on zooplankton population dynamics in coastal marine ecosystems
    (The Oceanography Society, 2013-12) Batchelder, Harold P. ; Daly, Kendra L. ; Davis, Cabell S. ; Ji, Rubao ; Ohman, Mark D. ; Peterson, William T. ; Runge, Jeffrey A.
    The 20-year US GLOBEC (Global Ocean Ecosystem Dynamics) program examined zooplankton populations and their predators in four coastal marine ecosystems. Program scientists learned that environmental controls on zooplankton vital rates, especially the timing and magnitude of reproduction, growth, life-cycle progression, and mortality, determine species population dynamics, seasonal and spatial distributions, and abundances. Improved knowledge of spatial-temporal abundance and distribution of individual zooplankton taxa coupled with new information linking higher trophic level predators (salmon, cod, haddock, penguins, seals) to their prey yielded mechanistic descriptions of how climate variation impacts regionally important marine resources. Coupled ecological models driven by improved regional-scale climate scenario models developed during GLOBEC enable forecasts of plausible future conditions in coastal ecosystems, and will aid and inform decision makers and communities as they assess, respond, and adapt to the effects of environmental change. Multi-region synthesis revealed that conditions in winter, before upwelling, or seasonal stratification, or ice melt (depending on region) had significant and important effects that primed the systems for greater zooplankton population abundance and productivity the following spring-summer, with effects that propagated to higher trophic levels.
  • Article
    Rapid climate-driven circulation changes threaten conservation of endangered North Atlantic right whales.
    (Oceanography Society, 2019-05-03) Record, Nicholas R. ; Runge, Jeffrey A. ; Pendleton, Daniel E. ; Balch, William M. ; Davies, Kimberley T.A. ; Pershing, Andrew J. ; Johnson, Catherine L. ; Stamieszkin, Karen ; Ji, Rubao ; Feng, Zhixuan ; Kraus, Scott D. ; Kenney, Robert D. ; Hudak, Christy A. ; Mayo, Charles A. ; Chen, Changsheng ; Salisbury, Joseph E. ; Thompson, Cameron R.S.
    As climate trends accelerate, ecosystems will be pushed rapidly into new states, reducing the potential efficacy of conservation strategies based on historical patterns. In the Gulf of Maine, climate-driven changes have restructured the ecosystem rapidly over the past decade. Changes in the Atlantic meridional overturning circulation have altered deepwater dynamics, driving warming rates twice as high as the fastest surface rates. This has had implications for the copepod Calanus finmarchicus, a critical food supply for the endangered North Atlantic right whale (Eubalaena glacialis). The oceanographic changes have driven a deviation in the seasonal foraging patterns of E. glacialis upon which conservation strategies depend, making the whales more vulnerable to ship strikes and gear entanglements. The effects of rapid climate-driven changes on a species at risk undermine current management approaches.
  • Dataset
    Table 3: Calanus finmarchicus and Meganyctiphanes norvegica egg hatching success, 2011-2012
    (Biological and Chemical Oceanography Data Management Office (BCO-DMO). Contact: bco-dmo-data@whoi.edu, 2019-12-04) Christensen, John P ; Runge, Jeffrey A.
    This dataset reports hatching success for eggs of Calanus finmarchicus and Meganyctiphanes norvegica. Average temperature and pH are reported as well as hatching success for each replicate dish of eggs. Results are published in Preziosi et al (2017). For a complete list of measurements, refer to the full dataset description in the supplemental file 'Dataset_description.pdf'. The most current version of this dataset is available at: https://www.bco-dmo.org/dataset/738651
  • Dataset
    Table 2: Carbonate data and nutrients measured during Calanus finmarchicus and Meganyctiphanes norvegica egg hatching success experiments, 2011-2012
    (Biological and Chemical Oceanography Data Management Office (BCO-DMO). Contact: bco-dmo-data@whoi.edu, 2019-12-04) Christensen, John P ; Runge, Jeffrey A.
    This dataset presents the carbonate system and nutrients measurements during Calanus finmarchicus and Meganyctiphanes norvegica egg hatching success experiments, 2011-2012. Results are published in Preziosi et al (2017), Table 2. For a complete list of measurements, refer to the full dataset description in the supplemental file 'Dataset_description.pdf'. The most current version of this dataset is available at: https://www.bco-dmo.org/dataset/738494