cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.15468/dl.yyy7au
title: Occurrence Download

description: A dataset containing 90329 records in GBIF matching the query:
SELECT
 '427' AS fish_cell,
 GBIF_MGRSCode(1000, decimalLatitude, decimalLongitude, 0) AS cell, -- NO randomization
 COUNT(DISTINCT speciesKey) AS species_richness
 FROM occurrence
 WHERE hasCoordinate = TRUE
 AND speciesKey IS NOT NULL
 AND NOT ARRAY_CONTAINS(issue, 'ZERO_COORDINATE')
 AND NOT ARRAY_CONTAINS(issue, 'COORDINATE_OUT_OF_RANGE')
 AND NOT ARRAY_CONTAINS(issue, 'COORDINATE_INVALID')
 AND NOT ARRAY_CONTAINS(issue, 'COUNTRY_COORDINATE_MISMATCH')
 AND decimalLatitude &gt;= 41.89415215079384
 AND decimalLatitude &lt;= 46.479780028101516
 AND decimalLongitude &gt;= -119.59356374412798
 AND decimalLongitude &lt;= -107.89334554252557
 AND "year" &gt;= 2015
 AND "year" &lt;= 2026
 AND (coordinateUncertaintyInMeters &lt;= 100 OR coordinateUncertaintyInMeters IS NULL)
 GROUP BY fish_cell, cell

 The dataset's 90329 records were derived from 259 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0002256-260126135527185/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.xuufkt
title: Occurrence Download

description: A dataset containing 9 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Alysicarpus parviflorus",
 "HasCoordinate is true",
 "BasisOfRecord is one of (Specimen)"
 ]
}

 The dataset includes 9 records from 5 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0002270-260126135527185/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.6071/m3wh4t
title: Soil microbial communities associated with giant sequoia: How does the world's largest tree affect some of the world's smallest organisms?

description: Giant sequoia (Sequoiadendron giganteum) is an iconic conifer that lives
 in relic populations on the western slopes of the California Sierra
 Nevada. In these settings, it is unusual among the dominant trees in that
 it associates with arbuscular mycorrhizal fungi rather than
 ectomycorrhizal fungi. However, it is unclear whether differences in
 microbial associations extends more broadly to non-mycorrhizal components
 of the soil microbial community. To address this question, we
 characterized microbiomes associated with giant sequoia and co-occurring
 sugar pine (Pinus lambertiana) by sequencing 16S and ITS1 of the bulk soil
 community at two groves with distinct soil parent materials. We found
 tree-associated differences were apparent despite a strong grove effect.
 Bacterial/archaeal richness was greater beneath giant sequoia than sugar
 pine, with a unique core community that was double the size. The tree
 species also harbored compositionally distinct fungal communities. This
 pattern depended on grove but was associated with a consistently elevated
 relative abundance of Hygrocybe species beneath giant sequoia. We conclude
 that the effects of giant sequoia extend beyond mycorrhizal mutualists to
 include the broader community, and that some but not all host tree
 differences are grove-dependent.
DOI: 10.82294/dvn5mpm8v
title: Observaciones semiestructuradas. Territorio: Cundinamarca. Eje medular: Identidad. Sector: Cultura. Año: 2025

description: La identidad en la educación artística se concibe como un proceso dinámico y plural que se transforma continuamente a partir del reconocimiento, la expresión y la resignificación del “yo” y del “nosotros” en relación con los contextos culturales y artísticos. La EAC favorece que los estudiantes construyan sentido de pertenencia, se conecten con sus referentes culturales y saberes ancestrales, desarrollen autonomía y creatividad, y participen en diálogos interculturales que fortalecen la valoración crítica de la diversidad. Este proceso se despliega en tres dimensiones interrelacionadas: la sensibilidad perceptiva y el reconocimiento del entorno, la expresión y creación artística como materialización del yo, y la reflexión crítica junto con el diálogo intercultural como espacios de resignificación colectiva
DOI: 10.5061/dryad.k98sf7m3k
title: Data from: Testing models of reciprocal relations between social influence and integration in STEM across the college years

description: The present study tests predictions from the Tripartite Integration Model
 of Social Influences (TIMSI) concerning processes linking social
 interactions to social integration into science, technology, engineering,
 and mathematics (STEM) communities and careers. Students from historically
 overrepresented groups in STEM were followed from their senior year of
 high school through their senior year in college.  Based on
 TIMSI, we hypothesized that interactions with social influence agents
 (operationalized as mentor network diversity, faculty mentor support, and
 research experiences) would promote both short- and long-term integration
 into STEM via social influence processes (operationalized as science
 self-efficacy, identity, and internalized community values). 
 Moreover, we examined the previously untested hypothesis of reciprocal
 influences from early levels of social integration in STEM to future
 engagement with social influence agents.  Results of a series of
 longitudinal structural equation model-based mediation analyses indicate
 that, in the short term, higher levels of faculty mentorship support and
 research engagement, and to a lesser degree more diverse mentor networks
 in college promote deeper integration into the STEM community through the
 development of science identity and science community values. 
 Moreover, results indicate that, in the long term, earlier high levels of
 integration in STEM indirectly influences research engagement through the
 development of higher science identity.  These results extend our
 understanding of the TIMSI framework and advance our understanding of the
 reciprocal nature of social influences that draw students into STEM
 careers.
DOI: 10.5061/dryad.pk0p2ngjw
title: Methodology matters for comparing coarse wood and bark decay rates across tree species

description: 1. The importance of wood decay for the global carbon and nutrient cycles
 is widely recognized. However, relatively little is known about bark decay
 dynamics, even though bark represents up to 25% of stem dry mass.
 Moreover, bark presence versus absence can significantly alter wood decay
 rates. Therefore, it really matters for the fate of carbon whether
 variation in bark and wood decay rates is coordinated across tree species.
 2. Answering this question requires advances in methodology to measure
 both bark and wood mass loss accurately. Decay rates of large logs in the
 field are often quantified as loss in tissue density, in which case volume
 depletions of bark and wood can give large underestimations. 3. To
 quantify the real decay rates, we assessed bark mass loss per stem surface
 area and wood mass loss based on volume-corrected density loss. We further
 defined the range of actual bark mass loss by considering bark cover loss.
 Then, we tested the correlation between bark and wood mass loss across 20
 temperate tree species during 4 years of decomposition. 4. The area-based
 method generally showed more than 3-fold higher bark mass loss than the
 density-based method (even higher if considering bark cover loss), and
 volume-corrected wood mass losses were 1.08-1.12 times higher than
 density-based mass loss. The deviation of bark mass loss between the two
 methods was higher for tree species with thicker inner bark. Bark
 generally decomposed twice as fast as wood across species, and faster
 decaying bark came with faster decaying wood (R2=0.26, P=0.006). 5. We
 strongly suggest using corrected volume when assessing wood mass loss
 especially for the species with faster decomposable sapwood and all the
 wood at advanced decay stages. Further studies of coarse stem
 decomposition should consider trait “afterlife” effects of inner bark and
 estimate fraction of stem bark cover to obtain more accurate decay rates.
 6. Our new method should benefit our understanding of the in situ dynamics
 of woody debris decay and monitoring research in different forest
 ecosystems worldwide, and should aid meta-analyses across diverse studies.
DOI: 10.5061/dryad.tx95x69tk
title: Vermivora photographs in plumage genomic study

description: Hybrids with different combinations of traits can be used to identify the
 genomic regions that underlie phenotypic characters important to species
 identity and recognition. Here we explore links between genomic and
 plumage variation in Blue-winged Warbler x Golden-winged Warbler hybrids,
 which have traditionally been categorized into two discrete types.
 "Lawrence’s Warbler" hybrids are very yellow overall, similar to
 Blue-winged Warblers, but exhibit the black throat patch and face mask of
 Golden-winged Warblers. "Brewster’s Warbler" hybrids are similar
 to Golden-winged Warblers, but lack the black throat patch and face mask
 and sometimes have yellow on their underparts. Previous studies
 hypothesized that (1) first generation hybrids are of the Brewster’s type
 and can be distinguished by the amount of yellow on their underparts, and
 that (2) the throat patch/mask phenotype is consistent with Mendelian
 inheritance and controlled by variation in a locus near the Agouti
 signaling protein gene (ASIP). We addressed these hypotheses using whole
 genome re-sequencing of parental and hybrid individuals. We found that
 Brewster’s hybrids had genomic hybrid index scores that indicate this
 phenotype can arise by majority ancestry from either parental species,
 their plumage varied from low-to-high levels of carotenoid pigmentation,
 and individuals captured in multiple years grew consistently less yellow
 as they aged. Variation in carotenoid pigmentation showed little
 relationship with genomic hybrid index and is thus inconsistent with
 previous hypotheses that first generation hybrids can be distinguished by
 the amount of yellow in their plumage. Our results also confirm that
 variation near ASIP underlies the throat patch
 phenotype, which we refined to a ~10-15 Kb region upstream of the coding
 sequence. Overall, our results support the notion that traditional
 categorization of hybrids as either Lawrence’s or Brewster’s
 over-simplifies their genomic and continuous variation in carotenoid
 pigmentation and is based primarily on one discrete trait, which is the
 throat patch/mask phenotype.
description: Digital photographs
description: See <strong>photos_key.xlsx </strong>for information
 about each file, which includes individual ID, year, and plumage
 type.
DOI: 10.5061/dryad.0p2ngf1ws
title: Signalling adjustments to direct and indirect environmental effects on signal perception in meerkats

description: The efficiency of communication between animals is determined by the
 perception range of signals. With changes in the environment, signal
 transmission between a sender and a receiver can be affected both
 directly, where the signal’s propagation quality itself is affected, and
 indirectly, where for example the spacing between signaller and receiver
 is impacted. Here we investigated how meerkats (Suricata suricatta) in the
 Kalahari Desert adjust to these challenges in the context of maintaining
 group cohesion through contact calls. We found that meerkats changed their
 calling rate when signal transmission was affected indirectly due to
 increased dispersion of group members as during a drought, but not under
 typical wet conditions, when signal transmission was directly affected due
 to higher vegetation density. Instead under these wetter conditions,
 meerkats remained within proximity to each other. Overall, both direct and
 indirect environmental effects on signal perception resulted in an
 increased probability of groups splitting. In conclusion, we provide
 evidence that social animals can flexibly adjust their vocal coordination
 behaviour to cope with direct and indirect effects of the environment on
 signal perception, but that these adjustments have limitations.
DOI: 10.5061/dryad.5x69p8d0r
title: Forest cover and fruit crop size differentially influence frugivory of select rainforest tree species in Western Ghats, India (Part I)

description: Forest fragmentation and habitat loss are major disruptors of
 plant–frugivore interactions, affecting seed dispersal and altering
 recruitment patterns of tree species dependent on vertebrate dispersers.
 In a heterogeneous production landscape (primarily tea and coffee
 plantations) in the southern Western Ghats, India, we examined effects of
 surrounding forest cover and fruit crop size on frugivory of four
 rainforest bird-dispersed tree species (N = 131 trees, ≥ 30 trees per
 species, observed for 623 h). Frugivore composition differed among the
 four tree species with the large-seeded Canarium strictum and Myristica
 dactyloides exclusively dependent on large-bodied avian frugivores,
 whereas, medium-seeded Persea macrantha and Heynea trijuga were
 predominantly visited by small-bodied and large-bodied avian frugivores,
 respectively. Using  the seed-dispersal-effectiveness framework,
 we identified effective frugivores and examined their response to forest
 cover and fruit crop size. Results were idiosyncratic and governed by
 plant and frugivore traits. Visitations to medium-seeded Persea had a
 positive relationship with forest cover but the relationship was
 negativefor the large-seeded Myristica. In addition, two of the three
 effective frugivores for Persea responded to the interactive effect of
 forest cover and fruit crop size. Frugivore visitations to Hyenea were not
 related to forest cover or fruit crop and there were too few visitations
 to Canarium to discern any trends. These results highlight the
 context-specific response of plant-frugivore interactions to forest cover
 and fruit crop size influenced by the plant and frugivore traits.
description: 1_Vis_rate   Contains information on the vistations of frugivores on focal tree species 2_Focal_scans   Contains information on the focal and scans done on frugivores which visited the focal trees 3_Fruit_seed_traits   Contains the summarised data of fruit and seed measurements 4_Body_mass_Gape_width   Contains the summarised data on the body mass and gape width of the frugivores 5_Species_code   Contains the species code, its corresponding common name and scientific name
DOI: 10.5061/dryad.8gtht76kk
title: Data from: Habitat fragmentation differentially shapes neutral and immune gene variation in a tropical bird species

description: Habitat fragmentation is a major cause of biodiversity loss, responsible
 for an alteration of intraspecific patterns of neutral genetic diversity
 and structure. Although neutral genetic variation can be informative for
 demographic inferences, it may be a poor predictor of adaptive genetic
 diversity and thus of the consequences of habitat fragmentation on
 selective evolutionary processes. In this context, we contrasted patterns
 of genetic diversity and structure of neutral loci (microsatellites) and
 immune genes (i.e., toll-like receptors) in an understorey bird species,
 the wedge-billed woodcreeper Glyphorynchus spirurus. The objectives were
 (1) to investigate forest fragmentation effects on population genetic
 diversity, (2) to disentangle the relative role of demography (genetic
 drift and migration) and selection, and (3) to assess whether
 immunogenetic patterns could be associated with variation of ectoparasite
 (i.e., ticks) pressures. Our results revealed an erosion of neutral
 genetic diversity and a substantial genetic differentiation among
 fragmented populations, resulting from a decrease in landscape
 connectivity and leading to the divergence of distinct genetic pools at a
 small spatial scale. Patterns of genetic diversity observed for TLR4 and
 TLR5 were concordant with neutral genetic patterns, whereas those observed
 for TLR3 and TLR21 were discordant. This result underlines that the
 dominant evolutionary force shaping immunogenetic diversity (genetic drift
 vs. selection) may be different depending on loci considered. Finally,
 tick prevalence was higher in fragmented environments. We discussed the
 hypothesis that pathogen selective pressures may contribute to maintain
 adaptive genetic diversity despite the negative demographic effect of
 habitat fragmentation on neutral genetic diversity.
DOI: 10.5061/dryad.5x69p8d0s
title: Data from: Recent biological invasion shapes species recognition and aggressive behavior in a native species: a behavioral experiment using robots in the field

description: Invasive species are a worldwide threat to biodiversity. Yet, our
 understanding of biological invasions remains incomplete, partly due to
 the difficulty of tracking and studying behavioral interactions in
 recently created species interactions. We tested whether the interactions
 between the recently introduced invasive lizard Anolis cristatellus and
 the native Anolis oculatus in Dominica have led to changes in species
 recognition and aggressive behavior of the native species. The use of
 realistic robots allowed us to test the behavioral response of 131 A.
 oculatus males towards relevant and controlled conspecific vs.
 heterospecific stimuli, directly in the field and in two contexts
 (allopatry vs. sympatry). Our results show that species recognition
 evolved prior to sympatry in A. oculatus. Moreover, interspecific
 competition resulted in an increase in the time spent displaying and a
 divergence in the aggressive behavior of the native species toward
 conspecifics vs. heterospecifics. Inherent species recognition and higher
 aggressive behavior may limit species coexistence as they are expected to
 favor A. oculatus during territorial interactions with A. cristatellus.
 While more studies are needed to understand the causes of these behavioral
 shifts and their consequences on long-term species coexistence, the
 present study highlights the role of behavior as a first response to
 interspecific interactions.
description: Raw data Dufour et al., 2020. Behavioral display of A. oculatus
 (robot experiement) and sex ratio
DOI: 10.5061/dryad.59zw3r24b
title: A reply to the critical evaluation of the Oscillayers methods and dataset

description: The authors offered a critical evaluation of theory and methods of the
 Oscillayers approach and attempted to test its utility by reproducing
 global circulation model (GCM-)based palaeo-climatic reconstructions of
 two variables (Bio1 and Bio12) for four different time points (130kyr,
 787kyr, 3.2Myr, 3.3Myr). They concluded that Oscillayers show poor
 agreement with independent GCMs and thus do not provide a robust
 approximation of palaeoclimate throughout the Plio-Pleistocene. Here, I
 demonstrate that the authors underestimated the ability of Oscillayers to
 reproduce independent GCMs by not taking into account inter-framework
 differences between the models used to generate the Oscillayers and
 PaleoClim datasets. However, upon correcting this systematic error,
 differences in Bio1 and Bio12 between Oscillayers and PaleoClim GCMs are
 less than ± 1°C or ± 50 mm on average in 35.9% (range: 11.8 – 59.0%) or
 46.7% (20.8 – 66.0%) of values, respectively. Thus the agreement between
 Oscillayers and PaleoClim is on average c. 1.5 to 2 times higher than
 estimated by the authors and mostly well above the inter-model agreement
 between two commonly used GCMs (CCSM, MIROC) for the Last Glacial Maximum
 (LGM). Consequently, I conclude that the Oscillayers approach does provide
 reasonably robust approximations of palaeo-climate throughout the
 Plio‐Pleistocene. Some clarifications are given.
DOI: 10.15468/dl.wzfr4c
title: Occurrence Download

description: A dataset containing 15 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Tewara cranwellae",
 "HasCoordinate is true",
 "DecimalLatitude is greater than -90",
 "DecimalLatitude is less than 90",
 "DecimalLongitude is greater than -180",
 "OccurrenceStatus is Present",
 "Year is greater than or equal to 2015"
 ]
}

 The dataset includes 15 records from 2 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0002271-260126135527185/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.5061/dryad.sxksn030f
title: Metabolic rate interacts with resource availability to determine individual variation in microhabitat use in the wild

description: Ecological pressures such as competition can lead individuals within a
 population to partition resources or habitats, but the underlying
 intrinsic mechanisms that determine an individual’s resource use are not
 well understood. Here we show that an individual’s own energy demand and
 associated competitive ability influence its resource use, but only when
 food is more limiting. We tested whether intraspecific variation in
 metabolic rate leads to microhabitat partitioning among juvenile Atlantic
 salmon (Salmo salar) in natural streams subjected to manipulated nutrient
 levels and subsequent per capita food availability. We found that
 individual salmon from families with a higher baseline (standard)
 metabolic rate (which is associated with greater competitive ability)
 tended to occupy faster flowing water, but only in streams with lower per
 capita food availability. Faster flowing microhabitats yield more food,
 but high metabolic rate fish only benefited from faster growth in streams
 with high food levels, presumably because in low food environments the
 cost of a high metabolism offset the benefits of acquiring a productive
 microhabitat. The benefits of a given metabolic rate were thus
 context-dependent. These results demonstrate that intraspecific variation
 in metabolic rate can interact with resource availability to determine the
 spatial structuring of wild populations.
description: See paper.
DOI: 10.5061/dryad.95x69p8g8
title: Acclimation capacity and rate change through life in the zooplankton Daphnia

description: When a change in the environment occurs, organisms can maintain an optimal
 phenotypic state via plastic, reversible changes to their phenotypes.
 These adjustments, when occurring within a generation, are described as
 the process of acclimation. Whilst acclimation has been studied for more
 than half a century, global environmental change has stimulated renewed
 interest in quantifying variation in the rate and capacity with which this
 process occurs, particularly among ectothermic organisms. Yet, despite the
 likely ecological importance of acclimation capacity and rate, how these
 traits change throughout life among members of the same species is largely
 unstudied. Here we investigate these relationships by measuring acute heat
 tolerance of the clonally reproducing zooplankter Daphnia magna of
 different size/age and acclimation status. The heat tolerance of
 individuals completely acclimated to relatively warm (28°C) or cool (17°C)
 temperatures diverged during development, indicating that older, larger
 individuals had a greater capacity to increase heat tolerance. However,
 when cool acclimated individuals were briefly exposed to the warm
 temperature (i.e. were ‘heat-hardened’), it was younger, smaller animals
 with less capacity to acclimate that were able to do so more rapidly
 because they obtained or came closer to obtaining complete acclimation of
 heat tolerance. Our results illustrate that within a species, individuals
 can differ substantially in how rapidly and by how much they can respond
 to environmental change. We urge greater investigation of the
 intraspecific relationship between acclimation and development along with
 further consideration of the factors that might contribute to these
 enigmatic patterns of phenotypic variation.
description: Data collected experimentally in laboratory conditions.
description: See README file for further details regarding dataset.