Item request has been placed! ×
Item request cannot be made. ×
loading  Processing Request

Thermal reaction norms and the scale of temperature variation: latitudinal vulnerability of intertidal nacellid limpets to climate change.

Item request has been placed! ×
Item request cannot be made. ×
loading   Processing Request
  • معلومة اضافية
    • Contributors:
      Simon A Morley; Stephanie M Martin; Robert W Day; Jess Ericson; Chien-Houng Lai; Miles Lamare; Koh-Siang Tan; Michael A S Thorne; Lloyd S Peck
    • Publication Information:
      Public Library of Science (PLoS)
    • Collection:
      Directory of Open Access Journals
    • Abstract:
      The thermal reaction norms of 4 closely related intertidal Nacellid limpets, Antarctic (Nacella concinna), New Zealand (Cellana ornata), Australia (C. tramoserica) and Singapore (C. radiata), were compared across environments with different temperature magnitude, variability and predictability, to test their relative vulnerability to different scales of climate warming. Lethal limits were measured alongside a newly developed metric of "duration tenacity", which was tested at different temperatures to calculate the thermal reaction norm of limpet adductor muscle fatigue. Except in C. tramoserica which had a wide optimum range with two break points, duration tenacity did not follow a typical aerobic capacity curve but was best described by a single break point at an optimum temperature. Thermal reaction norms were shifted to warmer temperatures in warmer environments; the optimum temperature for tenacity (T(opt)) increased from 1.0°C (N. concinna) to 14.3°C (C. ornata) to 18.0°C (an average for the optimum range of C. tramoserica) to 27.6°C (C. radiata). The temperature limits for duration tenacity of the 4 species were most consistently correlated with both maximum sea surface temperature and summer maximum in situ habitat logger temperature. Tropical C. radiata, which lives in the least variable and most predictable environment, generally had the lowest warming tolerance and thermal safety margin (WT and TSM; respectively the thermal buffer of CT(max) and T(opt) over habitat temperature). However, the two temperate species, C. ornata and C. tramoserica, which live in a variable and seasonally unpredictable microhabitat, had the lowest TSM relative to in situ logger temperature. N. concinna which lives in the most variable, but seasonally predictable microhabitat, generally had the highest TSMs. Intertidal animals live at the highly variable interface between terrestrial and marine biomes and even small changes in the magnitude and predictability of their environment could markedly influence their future distributions.
    • Relation:
      PLoS ONE
    • Rights:
      CC BY (All metadata for this Directory of Open Access Journals record is available under the Creative Commons Attribution-ShareAlike License (CC BY-SA).)
      Some rights reserved
      Record supplied by The University of Auckland Library
    • Accession Number:
      edsdnz.37096339
  • Citations
    • ABNT:
      Thermal reaction norms and the scale of temperature variation: latitudinal vulnerability of intertidal nacellid limpets to climate change. PLoS ONE, [s. l.], [s. d.]. Disponível em: http://search.ebscohost.com/login.aspx?direct=true&site=eds-live&db=edsdnz&AN=edsdnz.37096339&custid=s8280428. Acesso em: 11 jul. 2020.
    • AMA:
      Thermal reaction norms and the scale of temperature variation: latitudinal vulnerability of intertidal nacellid limpets to climate change. PLoS ONE. http://search.ebscohost.com/login.aspx?direct=true&site=eds-live&db=edsdnz&AN=edsdnz.37096339&custid=s8280428. Accessed July 11, 2020.
    • AMA11:
      Thermal reaction norms and the scale of temperature variation: latitudinal vulnerability of intertidal nacellid limpets to climate change. PLoS ONE. Accessed July 11, 2020. http://search.ebscohost.com/login.aspx?direct=true&site=eds-live&db=edsdnz&AN=edsdnz.37096339&custid=s8280428
    • APA:
      Thermal reaction norms and the scale of temperature variation: latitudinal vulnerability of intertidal nacellid limpets to climate change. (n.d.). PLoS ONE.
    • Chicago/Turabian: Author-Date:
      “Thermal Reaction Norms and the Scale of Temperature Variation: Latitudinal Vulnerability of Intertidal Nacellid Limpets to Climate Change.” 2020. PLoS ONE. Accessed July 11. http://search.ebscohost.com/login.aspx?direct=true&site=eds-live&db=edsdnz&AN=edsdnz.37096339&custid=s8280428.
    • Harvard:
      ‘Thermal reaction norms and the scale of temperature variation: latitudinal vulnerability of intertidal nacellid limpets to climate change’ (no date) PLoS ONE. Available at: http://search.ebscohost.com/login.aspx?direct=true&site=eds-live&db=edsdnz&AN=edsdnz.37096339&custid=s8280428 (Accessed: 11 July 2020).
    • Harvard: Australian:
      ‘Thermal reaction norms and the scale of temperature variation: latitudinal vulnerability of intertidal nacellid limpets to climate change’ n.d., PLoS ONE, viewed 11 July 2020, .
    • MLA:
      “Thermal Reaction Norms and the Scale of Temperature Variation: Latitudinal Vulnerability of Intertidal Nacellid Limpets to Climate Change.” PLoS ONE. EBSCOhost, search.ebscohost.com/login.aspx?direct=true&site=eds-live&db=edsdnz&AN=edsdnz.37096339&custid=s8280428. Accessed 11 July 2020.
    • Chicago/Turabian: Humanities:
      “Thermal Reaction Norms and the Scale of Temperature Variation: Latitudinal Vulnerability of Intertidal Nacellid Limpets to Climate Change.” PLoS ONE. Accessed July 11, 2020. http://search.ebscohost.com/login.aspx?direct=true&site=eds-live&db=edsdnz&AN=edsdnz.37096339&custid=s8280428.
    • Vancouver/ICMJE:
      Thermal reaction norms and the scale of temperature variation: latitudinal vulnerability of intertidal nacellid limpets to climate change. PLoS ONE [Internet]. [cited 2020 Jul 11]; Available from: http://search.ebscohost.com/login.aspx?direct=true&site=eds-live&db=edsdnz&AN=edsdnz.37096339&custid=s8280428