cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.5061/dryad.rt950
title: Data from: Nutrient regulation strategies differ between cricket morphs that trade-off dispersal and reproduction

description: 1. Nutrient regulation should covary with life history, but actual
 demonstrations of this connection are rare. 2. Here we use a
 wing-polymorphic cricket, Gryllus firmus, that trades-off dispersal and
 reproduction; the long-winged morph with functional flight muscles (LW(f))
 is adapted for dispersal at the expense of egg production, while the
 short-winged (SW) morph is adapted for egg production at the expense of
 flight. We explore the extent to which these two morphs differentially
 regulate macronutrient intake to best match their life history strategy.
 3. In a “choice” experiment, we offered female crickets of each morph
 (LW(f) and SW) two nutritionally complementary foods varying in protein
 and digestible carbohydrate content. In a second “no-choice” experiment,
 we confined crickets to one of five foods, each with a different
 protein-carbohydrate-ratio. In both experiments, and for both morphs, we
 measured food intake, mass gain, and lipid concentration. 4. In the
 “choice” experiments, LW(f) females selected a more carbohydrate-biased
 diet than SW females. The two morphs gained similar total mass, but the LW
 morph had higher lipid concentration. 5. In the no-choice experiment, the
 two morphs practiced different nutrient “consumption rules.” SW females
 ate similar total nutrient amounts (protein plus carbohydrate) across
 diets, while LW(f) females decreased intake as the protein-carbohydrate
 ratio of the available food became increasingly imbalanced. Overall mass
 gain was marginally higher in the SW morph, and lowest on the diets that
 were extremely carbohydrate-biased. LW(f) and SW females had similar lipid
 concentrations across the diets, even though LW(f) crickets ate less
 carbohydrate on the two carbohydrate-biased diets. Our data suggest that
 for LW(f) females there are costs of overeating nutrients in excess of
 requirements, but they are efficient at utilizing ingested nutrients. 6.
 Our results shed new light on how the nutritional environment interacts
 with the direct trade-off between dispersal and reproduction occurring in
 adult G. firmus crickets. Dispersal is linked to heightened diet
 selectivity and an emphasis on nutrients promoting flight fuel (lipid)
 storage over protein acquisition for egg-laying, such that nutritional
 regulation complements the metabolic mechanisms that generate this
 trade-off.
description: ChoiceExperimentData_7mar13NoChoiceExperimentData_7mar13
DOI: 10.5061/dryad.748pd64
title: Data from: Co-occurrence dynamics of endangered Lower Keys marsh rabbits and free-ranging domestic cats: prey responses to an exotic predator removal program

description: The Lower Keys marsh rabbit is one of many endangered endemic species of
 the Florida Keys. The main threats are habitat loss and fragmentation from
 sea level rise, development, and habitat succession. Exotic predators such
 as free-ranging domestic cats pose an additional threat to these
 endangered small mammals. Management strategies have focused on habitat
 restoration and exotic predator control. However, the effectiveness of
 predator removal and the effects of anthropogenic habitat modifications
 and restoration have not been evaluated. Between 2013-2015, we used camera
 traps to survey marsh rabbits and free-ranging cats at 84 sites in the
 National Key Deer Refuge, Florida, USA. We used dynamic occupancy models
 to determine factors associated with marsh rabbit occurrence,
 colonization, extinction, and the co-occurrence of rabbits and cats during
 a period of predator removal. Rabbit occurrence was positively related to
 freshwater habitat and patch size, but was negatively related to the
 number of individual cats detected at each site. Furthermore, marsh rabbit
 colonization was negatively associated with relative increases in the
 number of individual cats at each site between survey years. Cat
 occurrence was negatively associated with increasing distance from human
 developments. The probability of cat site extinction was positively
 related to a two year trapping effort, indicating that predator removal
 reduced the cat population. Dynamic co-occurrence models suggested that
 cats and rabbits co-occur less frequently than randomly expected, whereas
 co-detections were site and survey-specific. Rabbit site extinction and
 colonization were not strongly conditional on cat presence, but
 corresponded with a negative association. Our results suggest that while
 rabbits can colonize and persist at sites where cats occur, it is the
 number of individual cats at a site that more strongly influences rabbit
 occupancy and colonization. These findings indicate that continued
 predator management would likely benefit endangered small mammals as they
 re-colonize restored habitats
description: Occupancy data for Lower
 Keys marsh rabbits and free-ranging domestic cats from the Florida
 KeysDetection data for marsh
 rabbits and domestic cats as well as covariates associated with each
 camera trap site.Cove_etal_Ecology_Evolution_2018_data.csv
DOI: 10.5061/dryad.jj456
title: Data from: Identification of the additional mitochondrial liabilities of 2-hydroxyflutamide when compared to its parent compound, flutamide in HepG2 cells

description: The androgen receptor antagonist, flutamide, is strongly associated with
 idiosyncratic drug-induced liver injury (DILI). Following administration,
 flutamide undergoes extensive first-pass metabolism to its primary
 metabolite, 2-hydroxyflutamide. Flutamide is a known mitochondrial
 toxicant; however there has been limited investigation into the potential
 mitochondrial toxicity of 2-hydroxyflutamide and its contribution to
 flutamide-induced liver injury. In this study we have used the acute
 glucose or galactose-conditioning of HepG2 cells to compare the
 mitochondrial toxicity of flutamide, 2-hydroxyflutamide and the
 structurally-related, non-hepatotoxic androgen receptor antagonist,
 bicalutamide. Compound-induced changes in mitochondrial oxygen consumption
 rate were assessed using Seahorse technology. Permeabilization of cells
 and delivery of specific substrates and inhibitors of the various
 respiratory complexes provided more detailed information on the origin of
 mitochondrial perturbations. These analyses were supported by assessment
 of downstream impacts including changes in cellular NAD+/NADH ratio.
 Bicalutamide was not found to be a mitochondrial toxicant, yet flutamide
 and 2-hydroxyflutamide significantly reduced basal and maximal
 respiration. Both flutamide and 2-hydroxyflutamide significantly reduced
 respiratory complex I-linked respiration, though 2-hydroxyflutamide also
 significantly decreased complex II and V-linked respiration; liabilities
 not demonstrated by the parent compound. This study has identified for the
 first time, the additional mitochondrial liabilities of the major
 metabolite, 2-hydroxyflutamide compared with its parent drug, flutamide.
 Given the rapid production of this metabolite upon administration of
 flutamide, but not bicalutamide, we propose that the additional
 mitochondrial toxicity of 2-hydroxyflutamide may fundamentally contribute
 to the idiosyncratic DILI seen in flutamide-treated, but not
 bicalutamide-treated patients.
description: TOXSCI 160110 Repository
 dataData used to created
 Figures 5-9.TOXSCI 160110 Data for
 repository.xlsx
DOI: 10.5061/dryad.mg5kv
title: Data from: Continuous-time spatially explicit capture-recapture models, with an application to a jaguar camera-trap survey

description: Many capture-recapture surveys of wildlife populations operate in
 continuous time but detections are typically aggregated into occasions for
 analysis, even when exact detection times are available. This discards
 information and introduces subjectivity, in the form of decisions about
 occasion definition. We develop a spatio-temporal Poisson process model
 for spatially explicit capture-recapture (SECR) surveys that operate
 continuously and record exact detection times. We show that, except in
 some special cases (including the case in which detection probability does
 not change within occasion), temporally aggregated data do not provide
 sufficient statistics for density and related parameters, and that when
 detection probability is constant over time our continuous-time (CT) model
 is equivalent to an existing model based on detection frequencies. We use
 the model to estimate jaguar density from a camera-trap survey and conduct
 a simulation study to investigate the properties of a CT estimator and
 discrete-occasion estimators with various levels of temporal aggregation.
 This includes investigation of the effect on the estimators of
 spatio-temporal correlation induced by animal movement. The CT estimator
 is found to be unbiased and more precise than discrete-occasion estimators
 based on binary capture data (rather than detection frequencies) when
 there is no spatio-temporal correlation. It is also found to be only
 slightly biased when there is correlation induced by animal movement, and
 to be more robust to inadequate detector spacing, while discrete-occasion
 estimators with binary data can be sensitive to occasion length,
 particularly in the presence of inadequate detector spacing. Our model
 includes as a special case a discrete-occasion estimator based on
 detection frequencies, and at the same time lays a foundation for the
 development of more sophisticated CT models and estimators. It allows
 modelling within-occasion changes in detectability, readily accommodates
 variation in detector effort, removes subjectivity associated with
 user-defined occasions, and fully utilises CT data. We identify a need for
 developing CT methods that incorporate spatio-temporal dependence in
 detections and see potential for CT models being combined with
 telemetry-based animal movement models to provide a richer inference
 framework.
description: Camera trap survey
 (April-July 2011) of jaguars in Belize. The data are from a
 camera trap survey of jaguars in Cockscomb Basin Wildlife Sanctuary in
 Belize (UTM 0348113, 1854515 WGS84). The survey used nineteen paired
 camera stations and ran for 90 days (April - July 2011). Two Excel
 worksheets are provided, one contains all the capture information
 (including the coordinates of each camera station) and the other one has
 details of trap failures.
DOI: 10.15468/dl.sa5cmt
title: Occurrence Download

description: A dataset containing 839286 species occurrences available in GBIF matching the query:
{
 "and" : [
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "OccurrenceStatus is Present",
 "TaxonKey is one of (Culex torrentium, Culex annulirostris, Culiseta melanura, Culex tarsalis, Aedes intrudens, Aedes koreicus, Aedes japonicus, Anopheles sinensis, Aedes oceanicus, Culex pipiens, Aedes vigilax, Culex univittatus, Aedes taeniorhynchus, Haemagogus leucocelaenus, Haemagogus spegazzinii, Anopheles funestus, Anopheles albimanus, Anopheles aconitus, Anopheles gambiae, Culex quinquefasciatus, Culex tritaeniorhynchus, Aedes africanus, Aedes aegypti, Aedes vexans, Aedes albopictus)",
 "Year 2000-2026"
 ]
}

 The dataset includes 839286 records from 457 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0001123-260126135527185/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.5061/dryad.32np3
title: Data from: Predation can select for later and more synchronous arrival times in migrating species

description: For migratory species, the timing of arrival at breeding grounds is an
 important determinant of fitness. Too early arrival at the breeding ground
 is associated with various costs, and we focus on one understudied cost:
 that migrants can experience a higher risk of predation if arriving
 earlier than the bulk of the breeding population. We show, using both a
 semi-analytic and simulation model, that predation can select for later
 arrival. This is because of safety in numbers: predation risk becomes
 diluted if many other individuals, either con- or heterospecific, are
 already residing in the area. Predation risk dilution can also select for
 more synchronous arrival because deviating from the current
 population-wide norm to earlier or later dates leads to higher predation
 risk or to failures in territory acquisition, respectively. The fact that
 selection for high arrival synchrony can in some cases be more important
 than selection for a specific date (early or late) within the season is an
 example of an ‘evolutionary priority effect’: whichever strategy – in this
 case a particular arrival time – becomes established in a population can
 remain stable over long periods of time; there are many possible
 equilibria (multiple stable states) which the population can remain at.
 Mixed arrival strategies are also possible under some circumstances.
description: Simulation model
 codeMatlab code used to
 create simulation resultsHKK_phenology_simulation model
 code.pdf
DOI: 10.5061/dryad.9061f
title: Data from: Conservation genetics of prickly sculpin (Cottus asper) at the periphery of its distribution range in Peace River, Canada

description: Populations at the edge of their range often invoke taxonomic confusion
 and are increasingly considered to harbour cryptic genetic diversity of
 significant adaptive potential. In the Peace River region of northwestern
 Canada, three sculpin species have been reported: spoonhead (Cottus
 ricei), slimy (Cottus cognatus) and prickly (Cottus asper) sculpin.
 Prickly sculpin occurrence in this region represents the most eastern edge
 of its distribution, but its status has remained uncertain following its
 initial discovery in 1989. These populations may represent an
 independently evolving lineage of special conservation concern, or be the
 consequence of an ongoing range expansion, possibly accompanied by
 interspecific hybridization with local species. Using a combination of
 mtDNA sequencing and microsatellite analyses, we did not find peripheral
 population differentiation or interspecific hybridization, suggesting that
 the Albertan Peace River population belongs to the same genetic group as
 its western counterparts. Future studies will benefit from a greater
 understanding of whether demographically independent prickly sculpin
 populations established in Alberta without the typical genetic signatures
 of expansion at the periphery of their range.
description: CottusAsperGenepop datafile for 19 microsatellite loci genotyped for Cottus asper from seven locations in Alberta and British Columbia.Cottus_threespeciesGenepop datafile for Cottus asper, C.cognatus and C.ricei microsatellite loci genotyped from the Peace River. (C.asper: 2 locations: Alberta, British Columbia; C. cognatus: 2 locations, Dunvegan and Many Islands park; C. ricei: 1 location, Dunvegan)3species.gen
DOI: 10.5061/dryad.g1994
title: Data from: Body reserves influence allocation to immune responses in capital breeding female northern elephant seals

description: Mounting an immune response requires substantial energy. Ecological
 immunology theory predicts allocation trade-offs between reproductive
 effort and immune responses under conditions of energy limitation. Little
 is known about the impact of capital breeding strategies on energy
 allocation to immune function in mammals. Northern elephant seals (NES)
 forage in the marine environment, breed in dense terrestrial colonies and
 exhibit high rates of energy expenditure for lactation while fasting. Body
 reserves strongly influence reproductive effort and lactation requires
 elevation of plasma cortisol for energy mobilization. We characterized
 immune response by measuring a suite of immune markers including
 cytokines, an acute phase protein, and immunoglobulins early and late in
 breeding and moult haul-outs in 197 samples from 129 female NES. We
 explored potential impacts of breeding, body condition and plasma cortisol
 on immune function. Immune responses were greater and more varied during
 breeding. Adiposity had positive associations with innate immune responses
 across all life-history stages. Body mass had positive associations with
 both adaptive and innate immune responses early in fasts. Females with
 lower fat reserves showed reduced innate immune responses at the end of
 lactation. Immunoglobulin E, a marker of immune response to parasitic
 infection, exhibited a significant negative association with cortisol
 across all life-history stages. These data suggest that breeding carries
 an immune cost and provide evidence for allocation trade-offs between
 immune function and breeding effort. These trade-offs may reflect a
 compromise between immune costs inherent in colonial breeding and
 energetic limitations that arise in use of capital breeding strategies.
 Variation in evidence for immunosuppressive effects of cortisol suggests
 that decoupling of these effects may be limited to specific aspects of the
 immune response during terrestrial fasting. Immune responses that are
 required for survival may be modulated relative to the energetic demands
 required for successful reproduction.
description: Peck_FE_2015Serum Immune markers and contextual variables from free-ranging breeding and molting adult female elephant seals.
DOI: 10.5061/dryad.3936j
title: Data from: Mammalian engineers drive soil microbial communities and ecosystem functions across a disturbance gradient

description: The effects of mammalian ecosystem engineers on soil microbial communities
 and ecosystem functions in terrestrial ecosystems are poorly known.
 Disturbance from livestock has been widely reported to reduce soil
 function, but disturbance by animals that forage in the soil may partially
 offset these negative effects of livestock, directly and/or indirectly by
 shifting the composition and diversity of soil microbial communities.
 Understanding the role of disturbance from livestock and ecosystem
 engineers in driving soil microbes and functions is essential for
 formulating sustainable ecosystem management and conservation policies. We
 compared soil bacterial community composition and enzyme concentrations
 within four microsites: foraging pits of two vertebrates, the indigenous
 short-beaked echidna (Tachyglossus aculeatus) and the exotic European
 rabbit (Oryctolagus cuniculus), and surface and subsurface soils along a
 gradient in grazing-induced disturbance in an arid woodland. Microbial
 community composition varied little across the disturbance gradient, but
 there were substantial differences among the four microsites. Echidna pits
 supported a lower relative abundance of Acidobacteria and Cyanobacteria,
 but a higher relative abundance of Proteobacteria than rabbit pits and
 surface microsites. Moreover, these microsite differences varied with
 disturbance. Rabbit pits had a similar profile to the subsoil or the
 surface soils under moderate and high, but not low disturbance. Overall,
 echidna foraging pits had the greatest positive effect on function,
 assessed as mean enzyme concentrations, but rabbits had the least. The
 positive effects of echidna foraging on function were indirectly driven
 via microbial community composition. In particular, increasing activity
 was positively associated with increasing relative abundance of
 Proteobacteria, but decreasing Acidobacteria. Our study suggests that soil
 disturbance by animals may offset, to some degree, the oft-reported
 negative effects of grazing-induced disturbance on soil function. Further,
 our results suggest that most of this effect will be derived from
 echidnas, with little positive effects due to rabbits. Activities that
 enhance the habitat for echidnas or reduce rabbit populations are likely
 to have a positive effect on soil function in these systems.
description: Eldridge_et_al_echidna_functionality_dataThe file contains 60 rows of data used in the structural equation modelling. There are two worksheets in the file. The first (SEM) provides the raw data (as well as some log-transformed data used in the SEM) and the second file (SEM_metadata) a description of the data used.
DOI: 10.5061/dryad.3k713
title: Data from: When Bergmann's rule fails: evidences of environmental selection pressures shaping phenotypic diversification in a widespread seabird

description: Organisms tend to exhibit phenotypes that can be shaped by climate,
 commonly demonstrating clinal variations along latitudinal gradients. In
 vertebrates, air temperature plays a major role in shaping body size in
 both ectothermic and endothermic animals. However, additional small-scale
 environmental factors can also act as selection pressures in the marine
 ecosystem (e.g. primary productivity), evidencing multi-scale processes
 acting on marine organisms. In this study, we tested Bergmann's rule
 in a widely distributed seabird, the brown booby Sula leucogaster, in
 addition to evaluating the relationship of sea surface temperature and
 chlorophyll α with phenotypes. We used traits from a morphometric dataset
 (culmen, wing chord, and tarsus length) and body mass of 276 brown boobies
 distributed on six breeding sites along a latitudinal gradient in the
 South Atlantic Ocean (0–27°S). We found significant differentiation among
 colonies, but phenotypic similarities were observed between colonies
 located at the extremes of the latitudinal gradient. As the colony nearest
 to the Equator, Saint Peter and Saint Paul archipelago, had the largest
 and heaviest individuals, the model containing only air temperature
 explained &lt; 5% of the allometric variation, providing no
 substantial support for Bergmann's rule. However, when we added the
 interaction of chlorophyll α and sea surface temperature the deviance
 explained rose to over 80%. Primary productivity and sea surface
 temperature do not follow a latitudinal gradient in the ocean and,
 therefore, the role of small-scale oceanographic processes in shaping body
 size and the importance of considering additional environmental variables
 when testing Bergmann's rule in marine organisms are evident.
description: Dryad_ECOG_E02209_Nunes
 et al._2016Phenotypic data of brown
 boobies from six colonies along the South Atlantic Ocean; plus latitude,
 air temperature, and sea surface temperature data.Dryad_ECOG_E02209.xlsx