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15,702 results for “history”
Natural history specimens collected and/or identified and deposited.
Natural history specimen data collected and/or identified by Marcia Wicklow-Howard, <a href="http://www.wikidata.org/entity/Q123532019">http://www.wikidata.org/entity/Q123532019</a>. Claims or attributions were made on Bionomia, <a href="http://bionomia.net">https://bionomia.net</a> using specimen data from the Global Biodiversity Information Facility, <a href="https://gbif.org">https://gbif.org</a>.
Natural history specimens collected and/or identified and deposited.
Natural history specimen data collected and/or identified by Carl Skottsberg, <a href="http://www.wikidata.org/entity/Q942078">http://www.wikidata.org/entity/Q942078</a>. Claims or attributions were made on Bionomia, <a href="http://bionomia.net">https://bionomia.net</a> using specimen data from the Global Biodiversity Information Facility, <a href="https://gbif.org">https://gbif.org</a>.
Natural history specimens collected and/or identified and deposited.
Natural history specimen data collected and/or identified by Beatrice B. Boore, <a href="http://www.wikidata.org/entity/Q123531536">http://www.wikidata.org/entity/Q123531536</a>. Claims or attributions were made on Bionomia, <a href="http://bionomia.net">https://bionomia.net</a> using specimen data from the Global Biodiversity Information Facility, <a href="https://gbif.org">https://gbif.org</a>.
Taxon-specific or universal? Using target capture to study the evolutionary history of a rapid radiation
<p>Target capture emerged as an important tool for phylogenetics and population genetics in non-model taxa. Whereas developing taxon-specific capture probes requires sustained efforts, available universal kits may have a lower power to reconstruct relationships at shallow phylogenetic scales and within rapidly radiating clades. We present here a newly-developed target capture set for Bromeliaceae, a large and ecologically-diverse plant family with highly variable diversification rates. The set targets 1,776 coding regions, including genes putatively involved in key innovations, with the aim to empower testing of a wide range of evolutionary hypotheses. We compare the relative power of this taxon-specific set, Bromeliad1776, to the universal Angiosperms353 kit. The taxon-specific set results in higher enrichment success across the entire family, however, the overall performance of both kits to reconstruct phylogenetic trees is relatively comparable, highlighting the vast potential of universal kits for resolving evolutionary relationships. For more detailed phylogenetic or population genetic analyses, e.g. the exploration of gene tree concordance, nucleotide diversity or population structure, the taxon-specific capture set presents clear benefits. We discuss the potential lessons that this comparative study provides for future phylogenetic and population genetic investigations, in particular for the study of evolutionary radiations.</p>
Natural history specimens collected and/or identified and deposited.
Natural history specimen data collected and/or identified by Frederik Wilhelm Åmark, <a href="http://www.wikidata.org/entity/Q123630914">http://www.wikidata.org/entity/Q123630914</a>. Claims or attributions were made on Bionomia, <a href="http://bionomia.net">https://bionomia.net</a> using specimen data from the Global Biodiversity Information Facility, <a href="https://gbif.org">https://gbif.org</a>.
Natural history specimens collected and/or identified and deposited.
Natural history specimen data collected and/or identified by Antoni Stanisław Waga, <a href="http://www.wikidata.org/entity/Q4102157">http://www.wikidata.org/entity/Q4102157</a>. Claims or attributions were made on Bionomia, <a href="http://bionomia.net">https://bionomia.net</a> using specimen data from the Global Biodiversity Information Facility, <a href="https://gbif.org">https://gbif.org</a>.
Natural history specimens collected and/or identified and deposited.
Natural history specimen data collected and/or identified by Jan Sztolcman, <a href="http://www.wikidata.org/entity/Q1682276">http://www.wikidata.org/entity/Q1682276</a>. Claims or attributions were made on Bionomia, <a href="http://bionomia.net">https://bionomia.net</a> using specimen data from the Global Biodiversity Information Facility, <a href="https://gbif.org">https://gbif.org</a>.
Natural history specimens collected and/or identified and deposited.
Natural history specimen data collected and/or identified by Józef Mikołaj Potocki, <a href="http://www.wikidata.org/entity/Q4374911">http://www.wikidata.org/entity/Q4374911</a>. Claims or attributions were made on Bionomia, <a href="http://bionomia.net">https://bionomia.net</a> using specimen data from the Global Biodiversity Information Facility, <a href="https://gbif.org">https://gbif.org</a>.
Natural history specimens collected and/or identified and deposited.
Natural history specimen data collected and/or identified by Stephen David Durrant, <a href="http://www.wikidata.org/entity/Q19877591">http://www.wikidata.org/entity/Q19877591</a>. Claims or attributions were made on Bionomia, <a href="http://bionomia.net">https://bionomia.net</a> using specimen data from the Global Biodiversity Information Facility, <a href="https://gbif.org">https://gbif.org</a>.
Natural history specimens collected and/or identified and deposited.
Natural history specimen data collected and/or identified by Eryl Smith, <a href="http://www.wikidata.org/entity/Q75316050">http://www.wikidata.org/entity/Q75316050</a>. Claims or attributions were made on Bionomia, <a href="http://bionomia.net">https://bionomia.net</a> using specimen data from the Global Biodiversity Information Facility, <a href="https://gbif.org">https://gbif.org</a>.
Figure 5. a in Systematics, morphometry, and distribution of Eptesicus fuscus miradorensis (H. Allen, 1866) (Chiroptera: Vespertilionidae), with notes on baculum morphology and natural history
Figure 5. a. Suitability map of Eptesicus miradorensis in America using the Maxent algorithm. The higher suitability values are present in México,Guatemala,north Colombia, and Venezuela. b. Binary distribution map of Eptesicus miradorensis using the 10-percentile threshold value. Red points represent the species records.
Figure 1. a in Systematics, morphometry, and distribution of Eptesicus fuscus miradorensis (H. Allen, 1866) (Chiroptera: Vespertilionidae), with notes on baculum morphology and natural history
Figure 1. a. Map of the distribution of the currently recognized subspecies of Eptesicus fuscus. b. Bayesian gene trees of Cyt-b and COI of the E. fuscus complex. Upper values of branches show the posterior probability of the Bayesian inference. Values below the branches indicate the maximum likelihood inference's nonparametric (SH-aLRT) and ultrafast (UFBoot) bootstrap values.Country abbreviations. COL:Colombia,CAN:Canada,DOM: Dominican Republic, GUA:Guatemala, PAN: Panama, USA: United States,VEN:Venezuela.
Figure 2 in Systematics, morphometry, and distribution of Eptesicus fuscus miradorensis (H. Allen, 1866) (Chiroptera: Vespertilionidae), with notes on baculum morphology and natural history
Figure 2. Details of the skull (ICN 17189; female from Department of Santander, Colombia) of E. miradorensis. a. Ventral view. b. Dorsal view. c. Lateral view. d. Alive specimen from Serranía del Perijá, Colombia (ICN uncatalogued) shows long brownish hair and a dark, naked face.
Variation in personality shaped by evolutionary history, genotype, and developmental plasticity in response to feeding modalities in the Arctic charr
<p>Animal personality has been shown to be influenced by both genetic and environmental factors and shaped by natural selection. Currently, little is known about mechanisms influencing the development of personality traits. This study examines the extent to which personality development is genetically influenced and/or environmentally responsive (plastic). We also investigated the role of evolutionary history, assessing whether personality traits could be canalized along a genetic and ecological divergence gradient. We tested the plastic potential of boldness in juveniles of five Icelandic Arctic charr morphs (<em>Salvelinus</em> <em>alpinus</em>), including two pairs of sympatric morphs, displaying various degrees of genetic and ecological divergence from the ancestral anadromous charr, split between treatments mimicking benthic vs. pelagic feeding modalities. We show that differences in mean boldness are mostly affected by genetics. While the benthic treatment led to bolder individuals overall, the environmental effect was rather weak, suggesting that boldness lies under strong genetic influence with reduced plastic potential. Finally, we found hints of differences by morphs in boldness canalization through reduced variance and plasticity, and higher consistency in boldness within morphs. These findings provide new insights into how behavioural development may impact adaptive diversification.</p>
Supplementary information for Yamada et al. (2023): Natural history notes of the rare enigmatic ant Opamyrma hungvuong: A first glimpse of their preying behavior on centipedes (Hymenoptera: Formicidae: Leptanillinae)
<p>Supprementary figure and videos (with original unedited source videos of behavior of <i>Opamyrma hungvuong</i>) for: Aiki Yamada, An Van Dang & Katsuyuki Eguchi (2023). Natural history notes of the rare enigmatic ant <i>Opamyrma hungvuong</i>: A first glimpse of their preying behavior on centipedes (Hymenoptera: Formicidae: Leptanillinae). Asian Myrmecology 16: e016009</p>
Natural history specimens collected and/or identified and deposited.
Natural history specimen data collected and/or identified by Ferdinand Ignatius Xavier Rugel, <a href="http://www.wikidata.org/entity/Q21607532">http://www.wikidata.org/entity/Q21607532</a>. Claims or attributions were made on Bionomia, <a href="http://bionomia.net">https://bionomia.net</a> using specimen data from the Global Biodiversity Information Facility, <a href="https://gbif.org">https://gbif.org</a>.
Natural history specimens collected and/or identified and deposited.
Natural history specimen data collected and/or identified by Adolphe Tonduz, <a href="http://www.wikidata.org/entity/Q2504878">http://www.wikidata.org/entity/Q2504878</a>. Claims or attributions were made on Bionomia, <a href="http://bionomia.net">https://bionomia.net</a> using specimen data from the Global Biodiversity Information Facility, <a href="https://gbif.org">https://gbif.org</a>.
Natural history specimens collected and/or identified and deposited.
Natural history specimen data collected and/or identified by Bohuslav Jiruš, <a href="http://www.wikidata.org/entity/Q11220660">http://www.wikidata.org/entity/Q11220660</a>. Claims or attributions were made on Bionomia, <a href="http://bionomia.net">https://bionomia.net</a> using specimen data from the Global Biodiversity Information Facility, <a href="https://gbif.org">https://gbif.org</a>.
Natural history specimens collected and/or identified and deposited.
Natural history specimen data collected and/or identified by Pranciškus Baltrus Šivickis, <a href="http://www.wikidata.org/entity/Q12670125">http://www.wikidata.org/entity/Q12670125</a>. Claims or attributions were made on Bionomia, <a href="http://bionomia.net">https://bionomia.net</a> using specimen data from the Global Biodiversity Information Facility, <a href="https://gbif.org">https://gbif.org</a>.
Natural history specimens collected and/or identified and deposited.
Natural history specimen data collected and/or identified by Jean Baptiste Lucien Buquet, <a href="http://www.wikidata.org/entity/Q3170567">http://www.wikidata.org/entity/Q3170567</a>. Claims or attributions were made on Bionomia, <a href="http://bionomia.net">https://bionomia.net</a> using specimen data from the Global Biodiversity Information Facility, <a href="https://gbif.org">https://gbif.org</a>.
ScienceDex guides
Understand access before you commit
These curated guides explain access requirements, typical timelines, costs, and reuse considerations for widely used research datasets.
Allen Brain Atlas
Allen Brain Atlas is an Allen Institute collection of brain map atlases, datasets, APIs, and analysis tools covering mouse, human, and non-human primate brain resources.
Annotated Behaviour and Observability Dataset (ABODe)
ABODe is a University of Edinburgh DataShare dataset for behavior classification in group-housed mice using home-cage video, identities, bounding boxes, ground-plate positions, and annotator labels.
DANDI Archive for NWB datasets
DANDI is a BRAIN Initiative archive for publishing and sharing neurophysiology data, including electrophysiology, optophysiology, and behavioral data packaged as NWB and related standards.
International Brain Laboratory public data
The International Brain Laboratory public data releases expose standardized mouse decision-making experiments, including Neuropixels recordings, widefield calcium imaging, behavior, and session metadata accessed through the ONE API.
OpenNeuro
OpenNeuro is a free, open platform for sharing neuroimaging datasets, with public search, dataset pages, and download paths for web, S3, DataLad, and the OpenNeuro CLI.