9 Works

Coastal Biodiversity and Ecosystem Service Sustainability (CBESS) larger mobile macrofaunal abundance, biomass and species richness from fyke netting in mudflat habitats

L.L. Bach & M. Emmerson
The dataset details larger mobile fish and macrofaunal abundance across six intertidal sites in the winter and summer of 2013, sampled using fyke nets. The data provide a quantitative measure of larger mobile invertebrate and fish species present in fyke nets caught over two executive tidal cycles at three sites in Essex, South East England and three more sites in Morecambe Bay, North West England. At each site, 22 sampling quadrats were placed on the...

Data from: Noise affects resource assessment in an invertebrate

Erin P. Walsh, Gareth Arnott & Hansjoerg P. Kunc
Anthropogenic noise is a global pollutant, affecting animals across taxa. However, how noise pollution affects resource acquisition is unknown. Hermit crabs (Pagurus bernhardus) engage in detailed assessment and decision-making when selecting a critical resource, their shell; this is crucial as individuals in poor shells suffer lower reproductive success and higher mortality. We experimentally exposed hermit crabs to anthropogenic noise during shell selection. When exposed to noise, crabs approached the shell faster, spent less time investigating...

Data from: Prediction and attenuation of seasonal spillover of parasites between wild and domestic ungulates in an arid mixed-use system

Josephine G. Walker, Kate E. Evans, Hannah Rose Vineer, Jan A. Van Wyk & Eric R. Morgan
1.Transmission of parasites between host species affects host population dynamics, interspecific competition, and ecosystem structure and function. In areas where wild and domestic herbivores share grazing land, management of parasites in livestock may affect or be affected by sympatric wildlife due to cross-species transmission. 2.We develop a novel method for simulating transmission potential based on both biotic and abiotic factors in a semi-arid system in Botswana. Optimal timing of antiparasitic treatment in livestock is then...

Data from: Unifying concepts of biological function from molecules to ecosystems

Keith D. Farnsworth, Larissa Albantakis & Tancredi Caruso
The concept of function arises at all levels of biological study and is often loosely and variously defined, especially within ecology. This has led to ambiguity, obscuring the common structure that unites levels of biological organisation, from mol- ecules to ecosystems. Here we build on already successful ideas from molecular biology and complexity theory to create a precise definition of biological function which spans levels of biological organisation and can be quantified in the unifying...

Data from: PTEN controls glandular morphogenesis through a juxtamembrane β-Arrestin1/ARHGAP21 scaffolding complex

Arman Javadi, Ravi K. Deevi, Emma Evergren, Elodie Blondel-Tepaz, George S. Baillie, Mark G.H. Scott, Frederick Charles Campbell & Mark GH Scott
PTEN controls three-dimensional (3D) glandular morphogenesis by coupling juxtamembrane signalling to mitotic spindle machinery. While molecular mechanisms remain unclear, PTEN interacts through its C2 membrane-binding domain with the scaffold protein β-Arrestin1. Because β-Arrestin1 binds and suppresses the Cdc42 GTPase-activating protein ARHGAP21, we hypothesize that PTEN controls Cdc42-dependent morphogenic processes through a β-Arrestin1-ARHGAP21 complex. Here we show that PTEN knockdown (KD) impairs β-Arrestin1 membrane localization, β-Arrestin1-ARHGAP21 interactions, Cdc42 activation, mitotic spindle orientation and 3D glandular morphogenesis....

Data from: Perceived duration of brief visual events is mediated by timing mechanisms at the global stages of visual processing

Lee Beattie, William Curran, Christopher P. Benton, Julie M. Harris & Paul B. Hibbard
There is a growing body of evidence pointing to the existence of modality-specific timing mechanisms for encoding sub-second durations. For example, the duration compression effect describes how prior adaptation to a dynamic visual stimulus results in participants underestimating the duration of a sub-second test stimulus when it is presented at the adapted location. There is substantial evidence for the existence of both cortical and pre-cortical visual timing mechanisms; however, little is known about where in...

Data from: Spatiotemporal scaling of plant species richness and functional diversity in a temperate semi-natural grassland

Hannah J. White, W. Ian Montgomery, Robin J. Pakeman & Jack J. Lennon
The accumulation of biodiversity in space and time has been modelled extensively using the species-area relationship and the species-time relationship, respectively. Recently, these models have been combined into time-area curves in order to investigate spatiotemporal scaling of species richness. This study expands on previous research by applying these spatiotemporal models to functional diversity. Understanding spatiotemporal dynamics of ecological traits is important due to their crucial role in ecosystem functioning and mediating species responses to environmental...

Data from: Respiratory virus infection up-regulates TRPV1, TRPA1 and ASICS3 receptors on airway cells

Shadia Omar, Rebecca Clarke, Haniah Abdullah, Clare Brady, John Corry, Hanagh Winter, Olivier Touzelet, Ultan F. Power, Fionnuala Lundy, Lorcan P. A. McGarvey & S. Louise Cosby
Receptors implicated in cough hypersensitivity are transient receptor potential vanilloid 1 (TRPV1), transient receptor potential cation channel, Subfamily A, Member 1 (TRPA1) and acid sensing ion channel receptor 3 (ASIC3). Respiratory viruses, such as respiratory syncytial virus (RSV) and measles virus (MV) may interact directly and/or indirectly with these receptors on sensory nerves and epithelial cells in the airways. We used in vitro models of sensory neurones (SHSY5Y or differentiated IMR-32 cells) and human bronchial...

Data from: The effects of spatial scale and isoscape on consumer isotopic niche width

Carl J. Reddin, John H. Bothwell, Nessa E. O'Connor & Chris Harrod
1. The mean and variance of ecological variables are dependent on sampling attributes such as the coverage of environmental heterogeneity (sampling extent) and spatial scale. Trophic niche width is often approximated by bulk tissue stable isotopes of C and N, i.e. the population isotopic niche. However, recent studies suggest that environmental heterogeneity (experienced by individuals) may be more important in defining the isotopic niche width than trophic variability. We hypothesised that isotopic niche width will...

Registration Year

  • 2017
    9

Resource Types

  • Dataset
    9

Affiliations

  • Queen's University Belfast
    9
  • University of Bristol
    2
  • University of Pretoria
    1
  • University of Glasgow
    1
  • Trinity College
    1
  • Durham University
    1
  • University of Wisconsin-Madison
    1
  • Paris Descartes University
    1
  • French National Centre for Scientific Research
    1
  • University of Essex
    1