cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.3535/40v-3y7-87h
title: Aegilops caudata L.

description: Digital Specimen for the physical specimen hosted at Natural History Museum Vienna.
DOI: 10.3535/png-rb6-bt9
title: Riedelia capillidens Gilli

description: Digital Specimen for the physical specimen hosted at Natural History Museum Vienna.
DOI: 10.3535/qbc-8jw-5my
title: Coelogyne palaelabellatum Gilli

description: Digital Specimen for the physical specimen hosted at Natural History Museum Vienna.
DOI: 10.3535/04e-lbn-3xr
title: Urtica cannabina L.

description: Digital Specimen for the physical specimen hosted at Natural History Museum Vienna.
DOI: 10.3535/vpj-zcg-zqh
title: Rinorea pubiflora (Benth.) Sprague & Sandwith

description: Digital Specimen for the physical specimen hosted at Natural History Museum Vienna.
DOI: 10.3535/xsr-t5f-plw
title: Hieracium caesium subsp. caesium (Fr.) Fr.

description: Digital Specimen for the physical specimen hosted at Natural History Museum Vienna.
DOI: 10.3535/6bn-kxg-xff
title: Groenlandia densa (L.) Fourr.

description: Digital Specimen for the physical specimen hosted at Natural History Museum Vienna.
DOI: 10.3535/8cz-vab-hm2
title: Polytaxis lehmannii Bunge

description: Digital Specimen for the physical specimen hosted at Natural History Museum Vienna.
DOI: 10.3535/vv3-naq-h88
title: Carex digitata L.

description: Digital Specimen for the physical specimen hosted at Natural History Museum Vienna.
DOI: 10.3535/1a0-z0q-096
title: Calamagrostis epigejos (L.) Roth

description: Digital Specimen for the physical specimen hosted at Natural History Museum Vienna.
DOI: 10.3535/ls5-89e-by7
title: Carex cespitosa L.

description: Digital Specimen for the physical specimen hosted at Natural History Museum Vienna.
DOI: 10.3535/wq4-txg-817
title: Glossorhyncha diosmoides Schltr.

description: Digital Specimen for the physical specimen hosted at Natural History Museum Vienna.
DOI: 10.82506/1
title: ADCP 13h-current measurements Lower Sea Scheldt location new bicycle bridge
title: ADCP 13u-stroommetingen Beneden-Zeeschelde locatie nieuwe fietsbrug

description: Sailed ADCP measurements along a transect on the Lower Sea Scheldt upward the Kennedy tunnel at the location where the new bridge will be build. Through tide measurement (13h) for during springtide. Data will be used to validate numerical and physical scale models of the site.
description: Sailed ADCP measurements during 13h measurement campaign on one fixed section line 500 m upstream of the Kennedy Tunnel.Data was processed in WINRIVER II and exported to ASCII and netCDF. A total of 211 rays were sailed. Separate datafile per section line.For more detail see also report WL2024P24_071_13u-flow-measurement-campaign_BeZS bicycle bridge.
DOI: 10.3535/0ex-7gd-ls1
title: Poa bulbosa L.

description: Digital Specimen for the physical specimen hosted at Natural History Museum Vienna.
DOI: 10.3535/7a6-qw1-kpk
title: Elymus repens (L.) Gould

description: Digital Specimen for the physical specimen hosted at Natural History Museum Vienna.
DOI: 10.3535/t5j-99f-by2
title: Heliosperma pusillum subsp. pudibundum (Hoffmanns.) Gutermann

description: Digital Specimen for the physical specimen hosted at Natural History Museum Vienna.
DOI: 10.17632/m8vnynfwsm
title: Repair Efficiency of Heat-damaged and CFRP repaired Beams: Anchors and dowels Effect

description: The data provided are the base for the generation of the Figures related to the article "Repair Efficiency of Heat-damaged and CFRP repaired Beams: Anchors and dowels Effect" to be published in the European Journal of Environmental and Civil Engineering
DOI: 10.3535/319-q8m-5xk
title: Andropogon hirtus L.

description: Digital Specimen for the physical specimen hosted at Natural History Museum Vienna.
DOI: 10.3535/qry-rt7-zld
title: Protium unifoliolatum Engl.

description: Digital Specimen for the physical specimen hosted at Natural History Museum Vienna.
DOI: 10.3535/rfl-cae-6wc
title: Protium unifoliolatum Engl.

description: Digital Specimen for the physical specimen hosted at Natural History Museum Vienna.
DOI: 10.3535/9p0-tyf-56c
title: Erysimum virgatum Roth

description: Digital Specimen for the physical specimen hosted at Natural History Museum Vienna.
DOI: 10.3535/dwk-gfl-xa9
title: Stipa zalesskii subsp. zalesskii Wilensky ex Grossh.

description: Digital Specimen for the physical specimen hosted at Natural History Museum Vienna.
DOI: 10.3535/kkh-ccn-ahw
title: Poa bulbosa L.

description: Digital Specimen for the physical specimen hosted at Natural History Museum Vienna.
DOI: 10.15468/dl.uf88pn
title: Occurrence Download

description: A dataset listing the 304429 species recorded in GBIF matching the query:
{
 "and" : [
 "Country is Brazil",
 "OccurrenceStatus is Present"
 ]
}

 The dataset's 304429 records were derived from 5034 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0030350-251009101135966/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.gz2vfh
title: Occurrence Download

description: A dataset containing 27607 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Eleocharis uniglumis (Link) Schult.",
 "HasGeospatialIssue is false",
 "HasCoordinate is true",
 "Year is greater than or equal to 1990",
 "OccurrenceStatus is Present",
 {
 "not" : {
 "BasisOfRecord" : [
 "is one of (Fossil, Living Specimen)"
 ]
 }
 }
 ]
}

 The dataset includes 27607 records from 287 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0161928-220831081235567/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.fwatne
title: Occurrence Download

description: A dataset containing 80905 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is one of (Picoides tridactylus (Linnaeus, 1758))",
 "BasisOfRecord is one of (Specimen, Human Observation, Observation, Machine Observation)",
 "HasCoordinate is true",
 "HasGeospatialIssue is false"
 ]
}

 The dataset includes 80905 records from 120 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0291543-220831081235567/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.fwcfs8
title: Occurrence Download

description: A dataset containing 10393 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Anthrenus verbasci (Linnaeus, 1767)"
 ]
}

 The dataset includes 10393 records from 242 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0161947-220831081235567/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.wh8sq9
title: Occurrence Download

description: A dataset containing 28 species occurrences available in GBIF matching the query:
{
 "and" : [
 "GadmGid is ESP.5.9_1",
 "TaxonKey is Quercus ilex L."
 ]
}

 The dataset includes 28 records from 5 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0296939-220831081235567/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.bysyhd
title: Occurrence Download

description: A dataset containing 332 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Lycalopex fulvipes (Martin, 1837)"
 ]
}

 The dataset includes 332 records from 7 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0161943-220831081235567/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.5qe5pp
title: Occurrence Download

description: A dataset containing 0 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is one of (Viburnaceae)"
 ]
}

 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0162386-220831081235567/datasets/export for details.
DOI: 10.15468/dl.gusx4e
title: Occurrence Download

description: A dataset containing 143 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is Chile",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "TaxonKey is Nothofagus nitida (Phil.) Krasser"
 ]
}

 The dataset includes 143 records from 19 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0010391-230530130749713/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.359j7v
title: Occurrence Download

description: A dataset containing 1091 species occurrences available in GBIF matching the query:
{
 "and" : [
 "BasisOfRecord is Human Observation",
 "Country is Spain",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "TaxonKey is Tetrao urogallus Linnaeus, 1758"
 ]
}

 The dataset includes 1091 records from 10 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0010360-230530130749713/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.hz6n6p
title: Occurrence Download

description: A dataset containing 90 species occurrences available in GBIF matching the query:
{
 "and" : [
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "OccurrenceStatus is Present",
 "TaxonKey is Peromyscus eremicus cinereus Hall, 1931"
 ]
}

 The dataset includes 90 records from 7 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0160103-220831081235567/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.e9cpxf
title: Occurrence Download

description: A dataset containing 129471 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Cynodon dactylon (L.) Pers."
 ]
}

 The dataset includes 129471 records from 1355 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0010342-230530130749713/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.9ebg82
title: Occurrence Download

description: A dataset containing 500 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is China",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "TaxonKey is Ginkgo biloba L."
 ]
}

 The dataset includes 500 records from 29 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0050506-250525065834625/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.fkyk7u
title: Occurrence Download

description: A dataset containing 17 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Hydrostachys polymorpha Klotzsch",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "BasisOfRecord is one of (Specimen, Living Specimen, Observation, Human Observation, Machine Observation, Material sample, Literature Occurrence, Material citation, Occurrence evidence)",
 "Geometry POLYGON ((32.064 -28.9416,32.4847 -28.5786,30.5701 -28.5786,30.5701 -30.7329,30.6252 -30.6659,31.4179 -29.4257,31.8178 -29.0299,32.064 -28.9416))"
 ]
}

 The dataset includes 17 records from 3 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0050509-250525065834625/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.mw4md8
title: Occurrence Download

description: A dataset containing 1410 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Geometry POLYGON((-79.68667 43.45743,-79.68393 43.45548,-79.68199 43.45484,-79.67988 43.45435,-79.67722 43.45455,-79.67231 43.45629,-79.66993 43.45797,-79.66916 43.45871,-79.66834 43.46028,-79.66765 43.46397,-79.66969 43.46683,-79.6723 43.46883,-79.6773 43.46995,-79.68202 43.46924,-79.68583 43.46694,-79.68801 43.46418,-79.6885 43.46008,-79.68667 43.45743))",
 "HasGeospatialIssue is false",
 "OccurrenceStatus is Present"
 ]
}

 The dataset includes 1410 records from 8 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0050511-250525065834625/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.948wnk
title: Occurrence Download

description: A dataset containing 0 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Hydrostachys polymorpha Klotzsch",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "BasisOfRecord is one of (Specimen, Living Specimen, Observation, Human Observation, Machine Observation, Material sample, Literature Occurrence, Material citation, Occurrence evidence)",
 "Geometry POLYGON ((35.5808 -24.13,35.5909 -24.0715,30.5701 -24.0715,30.5701 -28.5786,32.4847 -28.5786,32.55 -28.5222,33.0346 -26.8668,32.9741 -26.7838,33.0415 -26.059,32.9304 -26.0011,32.7994 -26.1281,32.6834 -26.0015,32.813 -25.8728,32.8513 -25.7166,33.3048 -25.3731,35.1489 -24.6699,35.5808 -24.13))"
 ]
}

 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0050513-250525065834625/datasets/export for details.
DOI: 10.5281/zenodo.15680522
title: UHH-Tamilex/lexicon: database

description: The dictionary in progress
DOI: 10.5281/zenodo.15680637
title: UHH-Tamilex/lexicon: database

description: The dictionary in progress
DOI: 10.15468/dl.bznbhv
title: Occurrence Download

description: A dataset containing 43942 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Geometry POLYGON((-3.77143 40.48101,-3.82181 40.45822,-3.82721 40.36466,-3.75284 40.2759,-3.55193 40.2729,-3.46617 40.35387,-3.51355 40.47321,-3.57052 40.55898,-3.68867 40.53379,-3.77143 40.48101))",
 "OccurrenceStatus is Present",
 "TaxonKey is one of (Cygnus olor (J.F.Gmelin, 1789), Larus ridibundus Linnaeus, 1766, Ardea cinerea Linnaeus, 1758, Anas platyrhynchos Linnaeus, 1758, Chroicocephalus ridibundus (Linnaeus, 1766))"
 ]
}

 The dataset includes 43942 records from 14 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0050514-250525065834625/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.72e9w5
title: Occurrence Download

description: A dataset containing 0 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Hydrostachys polymorpha Klotzsch",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "BasisOfRecord is one of (Specimen, Living Specimen, Observation, Human Observation, Machine Observation, Material sample, Literature Occurrence, Material citation, Occurrence evidence)",
 "Geometry POLYGON ((31.8862 -21.3285,30.5701 -20.3186,30.5701 -24.0715,35.5909 -24.0715,35.6007 -24.0157,35.6007 -23.8125,35.4969 -23.7035,35.6007 -23.165,35.6007 -22.9702,35.227 -22.2482,34.6862 -21.6944,34.013 -21.3095,33.5 -21.1593,32.9675 -21.1092,32.4352 -21.1612,31.8862 -21.3285))"
 ]
}

 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0050516-250525065834625/datasets/export for details.
DOI: 10.5281/zenodo.15221731
title: Total species list of the mapped insects from the peatlands of Berlin, Germany

description: As the most populous city in Germany, Berlin also features a diverse range of habitats for flora and fauna within its metropolitan region. These include several peatlands whose potential as habitats for a variety of insects was documented as part of the research project Datenschätze analysieren, aufbereiten und kommunizieren. Die Zukunft der Wirbellosendiversität in Feuchtlebensräumen Berlins“ (Funding: Senatsverwaltung für Mobilitat, Verkehr, Klimaschutz und Umwelt). 

In order to gain a detailed understanding of the biodiversity present in urban peatland ecosystems, a range of invertebrate species were identified and mapped at 22 study sites between 2023 and 2024. This resulted in a total of 9,685 individuals belonging to 384 species being monitored, encompassing 43 species of butterfly, 29 species of dragonfly, 29 species of locust, 90 species of ground beetle, 109 species of wild bee, 18 species of hoverfly, and 66 additional species of diptera.
DOI: 10.5281/zenodo.15680556
title: Total species list of the mapped insects from the peatlands of Berlin, Germany

description: As the most populous city in Germany, Berlin also features a diverse range of habitats for flora and fauna within its metropolitan region. These include several peatlands whose potential as habitats for a variety of insects was documented as part of the research project Datenschätze analysieren, aufbereiten und kommunizieren. Die Zukunft der Wirbellosendiversität in Feuchtlebensräumen Berlins“ (Funding: Senatsverwaltung für Mobilitat, Verkehr, Klimaschutz und Umwelt). 

In order to gain a detailed understanding of the biodiversity present in urban peatland ecosystems, a range of invertebrate species were identified and mapped at 22 study sites between 2023 and 2024. This resulted in a total of 9,685 individuals belonging to 384 species being monitored, encompassing 43 species of butterfly, 29 species of dragonfly, 29 species of locust, 90 species of ground beetle, 109 species of wild bee, 18 species of hoverfly, and 66 additional species of diptera.
DOI: 10.5285/083f0a37e058495eaef542263198019f
title: EOCIS: Soil Moisture Africa, v2.3.1

description: This dataset contains Africa-wide soil moisture and related water balance variables produced within the Earth Observation Climate Information Service (EOCIS) project.

The product is derived using the JULES land surface model, forced with TAMSAT satellite rainfall estimates and other meteorological variables from the NCEP reanalysis, and tuned to NASA SMAP satellite soil moisture observations. Data are provided at the daily scale, from 1983-01-01 to present (latency around 7 days) at 0.25 degrees by 0.25 degrees spatial resolution.

For further details, please visit the TAMSAT website (https://www.tamsat.org.uk).
DOI: 10.5281/zenodo.15584658
title: Generalised linear model for scene preference: wall illuminance and correlated colour temperature

description: MWE for 10.1016/j.buildenv.2025.112917 and C++ code to execute the experiment.

 

 

 
description: filename:

R.csv

description:

e.g. first row: spatially juxtaposed paired comparison between a2 and a3, where 22% prefers a2 over a3. Next row is complementary, so fraction in row 1 + row 2 should add up to 1.

column headers are:




estimate
correlated colour temperature (K)
illuminance (lx)


a2
3000
50


a3
3000
60


a5
3000
100


a7
3000
150


b2
3500
50


b7
3500
150


c1
4000
35


c2
4000
50


c3
4000
60


c4
4000
80


c5
4000
100


c6
4000
125


c7
4000
150


d2
4500
50


d7
4500
150


e2
5000
50


e3
5000
60


e5
5000
100


e7
5000
150




 

filename:

main.m

description:

MATLAB MWE main loop to fit a generalised linear model. Model estimates can be accessed via mdl.Coefficients parameter.
description: filename: 

dali.h

description: 

Arduino header file for data collection using DALI type 8 drivers (correlated colour temperature control for constant intensity)
description: filename:

scenes.h

description:

Arduino header file for scene combination lookup. Scenes are now in a fixed order as a MWE, but are randomly generated at the beginning of an experiment.

 
description: filename:

code.ino

description:

Arduino main loop for experiment
DOI: 10.5281/zenodo.15584659
title: Generalised linear model for scene preference: wall illuminance and correlated colour temperature

description: MWE for 10.1016/j.buildenv.2025.112917 and C++ code to execute the experiment.

 

 

 
description: filename:

R.csv

description:

e.g. first row: spatially juxtaposed paired comparison between a2 and a3, where 22% prefers a2 over a3. Next row is complementary, so fraction in row 1 + row 2 should add up to 1.

column headers are:




estimate
correlated colour temperature (K)
illuminance (lx)


a2
3000
50


a3
3000
60


a5
3000
100


a7
3000
150


b2
3500
50


b7
3500
150


c1
4000
35


c2
4000
50


c3
4000
60


c4
4000
80


c5
4000
100


c6
4000
125


c7
4000
150


d2
4500
50


d7
4500
150


e2
5000
50


e3
5000
60


e5
5000
100


e7
5000
150




 

filename:

main.m

description:

MATLAB MWE main loop to fit a generalised linear model. Model estimates can be accessed via mdl.Coefficients parameter.
description: filename: 

dali.h

description: 

Arduino header file for data collection using DALI type 8 drivers (correlated colour temperature control for constant intensity)
description: filename:

scenes.h

description:

Arduino header file for scene combination lookup. Scenes are now in a fixed order as a MWE, but are randomly generated at the beginning of an experiment.

 
description: filename:

code.ino

description:

Arduino main loop for experiment
DOI: 10.15468/dl.29yb6b
title: Occurrence Download

description: A dataset containing 81332 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Milium effusum L.",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "Country is Sweden"
 ]
}

 The dataset includes 81332 records from 25 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0050502-250525065834625/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.jbeu89
title: Occurrence Download

description: A dataset containing 19987 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Rana catesbeiana Shaw, 1802"
 ]
}

 The dataset includes 19987 records from 124 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0050515-250525065834625/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.6084/m9.figshare.29335811
title: Cumulative VeSBA⁺ signal and prey capture comparison for three Adélie penguins.

description: "Cumulative VeSBA⁺ signal and prey capture comparison for three Adélie penguins.
DOI: 10.6084/m9.figshare.29335811.v1
title: Cumulative VeSBA⁺ signal and prey capture comparison for three Adélie penguins.

description: "Cumulative VeSBA⁺ signal and prey capture comparison for three Adélie penguins.
DOI: 10.15468/dl.sk72zc
title: Occurrence Download

description: A dataset containing 0 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Hydrostachys polymorpha Klotzsch",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "BasisOfRecord is one of (Specimen, Living Specimen, Observation, Human Observation, Machine Observation, Material sample, Literature Occurrence, Material citation, Occurrence evidence)",
 "Geometry POLYGON ((27.1586 -33.5889,28.2048 -32.9007,25.5395 -32.9007,25.5395 -34.1098,25.6468 -34.1222,25.7787 -34.0734,25.7098 -33.9109,25.8639 -33.797,26.4806 -33.8473,27.1586 -33.5889))"
 ]
}

 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0050517-250525065834625/datasets/export for details.
DOI: 10.5519/0051226
title: American Phlebotominae types at the NHM

description: Details for the collection of American type specimens (Diptera: Psychodidae, Phlebotominae) held at The Natural History Museum, London.