cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.5061/dryad.2d960
title: Data from: Trade-offs among locomotor performance, reproduction, and immunity in lizards

description: Life-history theory predicts that investment of acquired energetic
 resources to a particular trait denies those same resources from being
 allocated to a different trait, resulting in life-history trade-offs.
 Dynamic, whole-organism performance traits, including locomotor capacity,
 are key to fitness and fit within this framework. Such performance traits
 are typically energetically expensive, but are seldom integrated into
 life-history studies. We manipulated diet and allocation of resources to
 performance, via exercise training, to examine trade-offs among endurance
 capacity, growth, immune function and current reproductive investment.
 Captive green anole lizards were assigned to one of four treatment
 combinations across two factors (diet restricted or not and endurance
 trained or not) over the course of 9 weeks. Our results show that both
 diet restriction and training dramatically suppressed reproduction and
 immune function, but there were opposing effects of diet restriction and
 training on growth. Elevated corticosterone from training was associated
 with suppression of immunity, and decreased fat stores from diet
 restriction were associated with suppressed reproduction in both sexes.
 Our results suggest that locomotor performance is an important part of
 energy allocation decisions and thus a key component of life-history
 trade-offs.
description: HusakFergusonLovern_Anolis_training_diet_alldataData for males and females included in the paper.
DOI: 10.5061/dryad.69p9p
title: Data from: Redescription of the tadpole of Kaloula taprobanica (Anura: Microhylidae) from Sri Lanka

description: According to Frost (2013), the genus Kaloula currently contains 15
 species. It has a wide distribution ranging from Korea, northern China to
 lesser Sundas and Philippines; Bangladesh, India, and Sri Lanka;
 controversially in Nepal (Frost, 2013). So far, only one species is
 recorded from Sri Lanka, namely Kaloula taprobanica as originally
 described by Parker (1934). During a recent field trip, we found a large
 amount of tadpoles of this species in the environments of the city of
 Galle, Southern province, of Sri Lanka. Tadpoles were collected from
 26/November/2010 up to 01/January/2011, from a rainwater dripped pond in a
 human settlement (06°03’29.7” N, 80°12’19.5” E, 17 m above sea level) and
 18 calling males were observed in this pond. In the same pond also
 Polypedates cruciger (Blyth, 1852) was present. After the mating of K.
 taprobanica, large numbers of eggs were observed (n=1300). This water body
 was situated in an open area and the maximum depth of the pond was about
 2.5 m. At the time of collection, the tadpoles were in different Gosner
 (1960) stages. Live specimens reared through metamorphosis (n=9) were used
 for the identification, and identification was based on various
 morphological characters (specimens largely agreed with the description
 provided by Dutta & Manamendra-Arachchi, 1996 and
 Manamendra-Arachchi & Pethiyagoda, 2006). Specimens were released
 at the site of capture after conclusive identification. A previous
 collection of four tadpoles of K. taprobanica was made by Kirtisinghe
 (1958) in the Western Province. Although the tadpole is thus not unknown
 to science, the previous description lacks important information and a
 re-desription is therefore warranted. The following larval redescription
 of K. taprobanica is based on a single tadpole in Gosner stage 39.
description: Morphological
 measurements for the Gosner stage 39 tadpole of K.
 taprobanica.The data was taken from
 the 5 specimens which were collected in the field. The measurements were
 taken with a digital vernier caliper (precision of 0.1 mm) which are body
 length (BL), tail length (TAL), total length (BL+TAL=TL), body height
 (BH), head width at the level of eyes (HW), tail muscle height at base of
 tail (TMH), dorsal fin height (UTF), ventral fin height (LTF), maximum
 height of tail (MTH), eye-naris distance (END), naris-snout distance
 (NSD), snout-spiracle distance (SSD) , internarial distance (IND) and
 interorbital distance (IOD)datadryad.docx
DOI: 10.15468/dl.yz5kr9
title: Occurrence Download

description: A dataset containing 270 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Drepanothrips reuteri"
 ]
}

 The dataset includes 270 records from 10 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0001340-260126135527185/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.qqzyky
title: Occurrence Download

description: A dataset containing 1427 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Lissanthe strigosa",
 "HasCoordinate is true",
 "BasisOfRecord is one of (Specimen)"
 ]
}

 The dataset includes 1427 records from 25 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0001342-260126135527185/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.5061/dryad.vt562
title: Data from: Deceptive copulation calls attract female visitors to peacock leks

description: Theory holds that dishonest signaling can be stable if it is rare. We
 report here that some peacocks perform specialized copulation calls
 (hoots) when females are not present and the peacocks are clearly not
 attempting to copulate. Because these solo hoots are almost always given
 out of view of females, they may be dishonest signals of male mating
 attempts. These dishonest calls are surprisingly common, making up about a
 third of all hoot calls in our study populations. Females are more likely
 to visit males after they give a solo hoot call, and we confirm using a
 playback experiment that females are attracted to the sound of the hoot.
 Our findings suggest that both sexes use the hoot call tactically: females
 to locate potential mates and males to attract female visitors. We suggest
 that the solo hoot may be a deceptive signal that is acquired and
 maintained through reward-based learning.
description: PlaybackExperimentLumped_130720Results of a playback experiment testing the effect of three different peacock calls on the probability that females would approach the playback speaker. 'Success' gives the number of time intervals when at least one female was near the speaker. 'Fail' gives the number of time intervals when no females were near the speaker.NaturalHoots_130720Observations of female presence before and after peacock solo hoot calls.RatesHootCallsMatingSuccess_120720Male call rates, mating success, and ornamental traits.
DOI: 10.5061/dryad.s14rj
title: Data from: Male mealworm beetles increase resting metabolic rate under terminal investment

description: Harmful parasite infestation can cause energetically costly behavioural
 and immunological responses, with the potential to reduce host fitness and
 survival. It has been hypothesized that the energetic costs of infection
 cause resting metabolic rate (RMR) to increase. Furthermore, under
 terminal investment theory, individuals exposed to pathogens should
 allocate resources to current reproduction when life expectancy is
 reduced, instead of concentrating resources on an immune defence. In this
 study, we activated the immune system of Tenebrio molitor males via
 insertion of nylon monofilament, conducted female preference tests to
 estimate attractiveness of male odours and assessed RMR and mortality. We
 found that attractiveness of males coincided with significant
 down-regulation of their encapsulation response against a parasite-like
 intruder. Activation of the immune system increased RMR only in males with
 heightened odour attractiveness and that later suffered higher mortality
 rates. The results suggest a link between high RMR and mortality and
 support terminal investment theory in T. molitor.
description: Terminal investment in
 Tenebrio molitorEncapsulation responses,
 resting metabolic rate before activation of the immune system and after
 the activation, attractiveness of male odours to females before activation
 of the immune system and after its activation, and survival of males in
 relation to their immune response (encapsulation rate), sexual
 attractiveness and metabolic rate.
DOI: 10.5061/dryad.b0h4h
title: Data from: Male–female interactions drive the (un)repeatability of copula duration in an insect

description: Across the animal kingdom the duration of copulation varies enormously
 from a few seconds to several days. Functional explanations for this
 variation are largely embedded within sperm competition theory in which
 males modulate the duration of copula in order to optimize their fitness.
 However, copulation is the union of two protagonists which are likely to
 have separate and often conflicting reproductive interests, yet few
 experimental designs specifically assess the effect of male–female
 interactions on the duration of copulation. This can result in inexact
 assertions over which sex controls copulatory behaviour. Here we analyse
 the repeatability of copulatory behaviour in the seed beetle
 Callosobruchus maculatus to determine which sex exerts primary influence
 over copulation duration. In C. maculatus, copulation follows two distinct
 phases: an initial quiescent phase followed by a period of vigorous female
 kicking behaviour that culminates in the termination of copulation. When
 males or females copulated with several novel mates, copulatory behaviour
 was not significantly repeatable. By contrast, when males or females mated
 repeatedly with the same mate, copula duration was repeatable. These data
 suggest copulatory behaviour in C. maculatus to be largely the product of
 male–female interactions rather than the consistent, sex-specific
 modulation of copula duration of one protagonist in response to the
 phenotypic variation presented by the other protagonist.
description: repeatability data
 eadytreat: 1 = same male
 same female, 2 = diff male diff female. Femaleid = individual female
 identity, maleid = individual male identity, matenumber = mating sequence
 (1, 2, 3, 4), starttokick = raw data, starttokicks = time from start of
 copula to the female kicking phase (seconds), normstok = normalised start
 to kick time, ktoends = duration of kick to end phase (seconds), totals =
 total cop duration (seconds), normtotal = normalised total duration,
 femelytra = female elytra length (mm), maleelytra = male elytra length
 (mm).
DOI: 10.5281/zenodo.18384554
title: MoMA Collection - Automatic Update

description: Temporary Description
DOI: 10.5281/zenodo.18384553
title: MoMA Collection - Automatic Update

description: Temporary Description
DOI: 10.5061/dryad.63872
title: Data from: Warming, soil moisture, and loss of snow increase Bromus tectorum's population growth rate

description: Climate change threatens to exacerbate the impacts of invasive species. In
 temperate ecosystems, direct effects of warming may be compounded by
 dramatic reductions in winter snow cover. Cheatgrass (Bromus tectorum) is
 arguably the most destructive biological invader in basins of the North
 American Intermountain West, and warming could increase its performance
 through direct effects on demographic rates or through indirect effects
 mediated by loss of snow. We conducted a two-year experimental
 manipulation of temperature and snow pack to test whether 1) warming
 increases cheatgrass population growth rate and 2) reduced snow cover
 contributes to cheatgrass' positive response to warming. We used
 infrared heaters operating continuously to create the warming treatment,
 but turned heaters on only during snowfalls for the snowmelt treatment. We
 monitored cheatgrass population growth rate and the vital rates that
 determine it: emergence, survival and fecundity. Growth rate increased in
 both warming and snowmelt treatments. The largest increases occurred in
 warming plots during the wettest year, indicating that the magnitude of
 response to warming depends on moisture availability. Warming increased
 both fecundity and survival, especially in the wet year, while snowmelt
 contributed to the positive effects of warming by increasing survival. Our
 results indicate that increasing temperature will exacerbate cheatgrass
 impacts, especially where warming causes large reductions in the depth and
 duration of snow cover.
description: populationDataThis file contains the population growth rate and vital rates of the cheatgrass populations established during the experiment.
DOI: 10.5061/dryad.24sq5
title: Data from: Multicontinental community phylogenetics of avian mixed-species flocks reveal the role of the stability of associations and of kleptoparasitism

description: If understood as a way to forage socially without incurring intra-specific
 competition for mates or other resources, mixed-species foraging flocks
 are predicted to be composed of functionally similar species. In the most
 intensively studied mixed-species foraging system, understory forest
 birds, relevant functional traits are however extremely difficult to
 measure and best replaced by phylogenetic relatedness. A multicontinental
 analysis of flock phylogenetic structure revealed departures from the
 expected phylogenetic clustering. Long-lasting associations (&gt; one
 day) were phylogenetically overdispersed, indicating that these
 associations are affected by competitive exclusion or by mutualistic
 interactions. However, where kleptoparasites occurred, this effect
 disappeared completely, as expected if the dilution of kleptoparasitism
 risk compensated competition between related species. Mixed-species flocks
 should not be analyzed as a homogeneous phenomenon.
description: Net relatedness index of
 mixed species flocksSpecies richness, net
 relatedness index, see article for site names and
 definitionsDryad.xlsx
DOI: 10.5061/dryad.h4513
title: Data from: Species integrity enhanced by a predation cost to hybrids in the wild

description: Species integrity can be challenged, and even eroded, if closely related
 species can hybridize and produce fertile offspring of comparable fitness
 to that of parental species. The maintenance of newly diverged or closely
 related species therefore hinges on the establishment and effectiveness of
 pre- and/or post-zygotic reproductive barriers. Ecological selection,
 including predation, is often presumed to contribute to reduced hybrid
 fitness, but field evidence for a predation cost to hybridization remains
 elusive. Here we provide proof-of-concept for predation on hybrids being a
 postzygotic barrier to gene flow in the wild. Cyprinid fishes commonly
 produce fertile, viable hybrid offspring and therefore make excellent
 study organisms to investigate ecological costs to hybrids. We
 electronically tagged two freshwater cyprinid fish species (roach Rutilus
 rutilus and bream Abramis brama) and their hybrids in 2005. Tagged fish
 were returned to their lake of origin, exposing them to natural predation
 risk from apex avian predators (great cormorant, Phalacrocorax carbo).
 Scanning for regurgitated tags under cormorant roosts 3–4 years later
 identified cormorant-killed individual fish and allowed us to directly
 test for a predation cost to hybrids in the wild. Hybrid individuals were
 found significantly more susceptible to cormorant predation than
 individuals from either parental species. Such ecological selection
 against hybrids contributes to species integrity, and can enhance species
 diversification.
description: speciesintegritydataBream, roach and bream x roach hybrids with individual body lengths, with "predated by cormorants" as yes(1)/no(0)
DOI: 10.5061/dryad.kh16d4k
title: Data from: Exaggerated male legs increase mating success by reducing disturbance to females in the cave wētā Pachyrhamma waitomoensis

description: Mate guarding is a widespread behaviour resulting from sperm competition
 and conflict over optimal remating rates. It is a key way in which males
 exhibit differential mating investment, and represents a complex interplay
 between mating effort, intrasexual competition, opportunity costs and
 sexual conflict. Nevertheless, although there are many examples of
 exaggerated male structures used to fight rivals, few animals have
 developed specialised male morphological adaptations for directly
 sheltering females from disturbance by non-rivals. Here we report on the
 use of sexually dimorphic, elongated male hind-legs, which are used to
 guard females in the New Zealand cave wētā Pachyrhamma waitomoensis
 (Orthoptera: Rhaphidophoridae). We found that male hind-legs alongside the
 female failed to deter rivals from accessing her or disrupting copulation.
 However, they did reduce the disturbance to females from other, non-rival
 animals such as juveniles and heterospecifics. Males with longer hind legs
 were more effective in reducing disturbance, and remained with females for
 longer. Longer guarding periods also led to higher numbers of matings
 between pairs. Models of males with artificially altered hind-leg
 dimensions also showed a benefit to greater leg-length, and artificially
 altering the disturbance rate to females also had a significant effect on
 pair duration. Our results indicate that nuisance disturbance to females
 may play an important role in driving sexual selection on male leg length
 and its exaggeration in this species.
description: Data from exaggerated
 male legs P waitomoensisExcel spreadsheet with
 data for each test on a different tab. Units and methods are described in
 the manuscriptData.xlsx
DOI: 10.5061/dryad.935hp
title: Data from: Multiple endosymbiont infections and reproductive manipulations in a linyphiid spider population

description: In many arthropods, maternally inherited endosymbiotic bacteria can
 increase infection frequency by manipulating host reproduction. Multiple
 infections of different bacteria in a single host population are common,
 yet few studies have documented concurrent endosymbiont phenotypes or
 explored their potential interactions. We hypothesized that spiders might
 be a particularly useful taxon for investigating endosymbiont
 interactions, because they are host to a plethora of endosymbiotic
 bacteria and frequently exhibit multiple infections. We established two
 matrilines from the same population of the linyphiid spider Mermessus
 fradeorum and then used antibiotic curing and controlled mating assays to
 demonstrate that each matriline was subject to a distinct endosymbiotic
 reproductive manipulation. One matriline was co-infected with Rickettsia
 and Wolbachia and produced offspring with a radical female bias.
 Antibiotic treatment eliminated both endosymbionts and restored an even
 sex ratio to subsequent generations. Chromosomal and fecundity
 observations suggest a feminization mechanism. In the other matriline, a
 separate factorial mating assay of cured and infected spiders demonstrated
 strong cytoplasmic incompatibility (CI) induced by a different strain of
 Wolbachia. However, males with this Wolbachia induced only mild CI when
 mated with the Rickettsia–Wolbachia females. In a subsequent survey of a
 field population of M. fradeorum, we detected these same three
 endosymbionts infecting 55% of the spiders in almost all possible
 combinations, with nearly half of the infected spiders exhibiting multiple
 infection. Our results suggest that a dynamic network of endosymbionts may
 interact both within multiply infected hosts and within a population
 subject to multiple strong reproductive manipulations.
description: Dryad Curry et al 2014
 R1W1xW2 CI cross experimentRaw offspring hatching
 data from experiment used to determine W2 males induce CI when mated with
 R1W1 females in comparison to cured W2-males.Dryad Curry et al 2014
 maternal symbiont effects on fitness parameters
 experiment.csvRaw data from experiment
 used to identify effects of maternal endosymbionts on basic life history
 parameters like fecundity and sex ratio.Dryad Curry et al 2014 maternal
 symbiont effects on fitness parmaeters experiment.csv
 .csvDryad Curry et al 2014
 W2 Wolbachia CI experiment.csvRaw data from factorial
 CI cross used to determine if W2 Wolbachia induces CI when mated with
 uninfected W2- females.
DOI: 10.5061/dryad.mr766hr
title: Data from: Does the winner-loser effect determine male mating success?

description: Winning or losing a fight can have lasting effects on competitors.
 Controlling for inherent fighting ability and other factors, a history of
 winning often makes individuals more likely to win future contests, while
 the opposite is true for losers (the ‘winner-loser effect’). But does the
 winner-loser effect also influence a male’s mating success? We
 experimentally staged contests between male mosquito fish (Gambusia
 holbrooki) such that focal males either won or lost three successive
 encounters with stimulus males. We then placed a size-matched (to control
 for inherent fighting ability) winner and loser with a female and
 monitored their behavior (n = 63 trios). Winners spent significantly more
 time associating with the female. Winners did not make more copulation
 attempts, nor have a greater number of successful attempts. There was,
 however, a significant effect of male size on the number of successful
 copulation attempts: success decreased with male size for losers, but had
 no effect on the success rate of winners.
description: Harrison et al Winners
 & Losers Supplementary DatasetWinners & Losers R
 code_MLH (correlations)
DOI: 10.5061/dryad.8872
title: Data from: Inconsistency between different measures of sexual selection

description: Measuring the intensity of sexual selection is of fundamental importance
 in the study of sexual dimorphism, population dynamics, and speciation.
 Several indices, pools of individuals, and fitness proxies are used in the
 literature, yet their relative performances are strongly debated. Using
 twelve independent common lizard populations, we manipulated the adult sex
 ratio (ASR), a potentially important determinant of the intensity of
 sexual selection at a particular time and place. We investigated
 differences in the intensity of sexual selection, as estimated using three
 standard indices of sexual selection: selection gradients (β′),
 opportunity of selection (I), and Bateman gradients (βss), calculated for
 different pools of individuals and different fitness proxies. We show that
 results based on estimates of I were opposite to those derived from the
 other indices, while those based on estimates of β′ were consistent with
 predictions derived from knowledge about the species' mating system.
 In addition, our estimates of the strength and direction of sexual
 selection depended both on the fitness proxy used and the pool of
 individuals included in the analysis. These observations demonstrate
 inconsistencies in distinct measures of sexual selection, and underscore
 the need for caution when comparing studies and species.
description: Sexual Selection in
 MalesSexual Selection in
 Females