cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.15468/dl.6fc5bx
title: Occurrence Download

description: A dataset containing 478 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Continent is South America",
 "Issue is one of (Zero coordinate, Coordinate out of range, Coordinate invalid, Coordinate rounded, Geodetic datum invalid, Geodetic datum assumed WGS84, Coordinate reprojected, Coordinate reprojection failed, Coordinate reprojection suspicious, Coordinate accuracy invalid, Coordinate precision invalid, Coordinate uncertainty meters invalid, Coordinate precision/uncertainty mismatch, Footprint SRS invalid, Footprint WKT mismatch, Footprint WKT invalid, Country coordinate mismatch, Country mismatch, Country invalid, Country derived from coordinates, Continent coordinate mismatch, Continent country mismatch, Continent invalid, Continent derived from country, Continent derived from coordinates, Presumed swapped coordinate, Presumed negated longitude, Presumed negated latitude, Recorded date mismatch, Recorded date invalid, Recorded date unlikely, Taxon match fuzzy, Taxon match higher rank, Taxon match aggregate, The scientific name ID was not used in backbone matching, The taxon concept ID was not used in backbone matching, The taxon ID was not used in backbone matching, The scientific name ID was not found in the checklist, The taxon concept ID was not found in the checklist, The taxon ID was not found in the checklist, The scientific name differs on the record from that found in the checklist, Taxon match none, The backbone match found using the taxon IDs differs from what would be found if using the scientific names , Depth not metric, Depth unlikely, Depth min max swapped, Depth non numeric, Elevation unlikely, Elevation min max swapped, Elevation not metric, Elevation non numeric, Modified date invalid, Modified date unlikely, Identified date unlikely, Identified date invalid, Basis of record invalid, Type status invalid, Multimedia date invalid, Multimedia URI invalid, References URI invalid, Error during interpretation, Individual count invalid, Individual count conflicts with occurrence status, Occurrence status unparsable, Occurrence status inferred from individual count, ccurrence status inferred from basis of record, Georeferenced date unlikely, Georeferenced date invalid, Ambiguous institution, Ambiguous collection, Institution match none, Collection match none, Institution match fuzzy, Collection match fuzzy, Institution collection mismatch, Possibly on loan, Different owner institution)",
 "OccurrenceStatus is Present",
 "TaxonKey is Licania rigida Benth."
 ]
}

 The dataset includes 478 records from 55 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0111746-240626123714530/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.b6jmsa
title: Occurrence Download

description: A dataset containing 2555 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is one of (Prunus serrulata Lindl.)",
 "HasCoordinate is true",
 "HasGeospatialIssue is false"
 ]
}

 The dataset includes 2555 records from 135 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0111749-240626123714530/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.fdkqt4
title: Occurrence Download

description: A dataset containing 93169 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Lacerta bilineata Daudin, 1802",
 "HasCoordinate is true",
 "Year is greater than or equal to 2011",
 "Year is less than or equal to 2024"
 ]
}

 The dataset includes 93169 records from 2247 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0111748-240626123714530/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.aactuh
title: Occurrence Download

description: A dataset containing 35792 species occurrences available in GBIF matching the query:
{
 "and" : [
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "Year is greater than or equal to 2000",
 "Month is greater than or equal to January",
 "Country is Mexico",
 "TaxonKey is Hymenoptera"
 ]
}

 The dataset includes 35792 records from 14 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0002746-150721130643939/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.3x37bf
title: Occurrence Download

description: A dataset containing 212129 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Sus scrofa Linnaeus, 1758"
 ]
}

 The dataset includes 212129 records from 818 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0047503-210914110416597/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.cwpznm
title: Occurrence Download

description: A dataset containing 27 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Geometry POLYGON((20.35348 53.41497,27.24752 53.41497,27.24752 56.79355,20.35348 56.79355,20.35348 53.41497))",
 "HasCoordinate is true",
 "TaxonKey is Aureoboletus projectellus (Murrill) Halling"
 ]
}

 The dataset includes 27 records from 3 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0054238-231120084113126/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.0fstcn
title: Occurrence Download

description: A dataset containing 278570 species occurrences available in GBIF matching the query:
{
 "DatasetKey" : [
 "is Biological Records Centre - Database for the Atlas of Freshwater Fishes"
 ]
}

 The dataset includes 278570 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0002746-150811131857512/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.rdhpxy
title: Occurrence Download

description: A dataset containing 1808584 species occurrences available in GBIF matching the query:
{
 "and" : [
 {
 "or" : [
 "BasisOfRecord is Observation",
 "BasisOfRecord is Machine Observation",
 "BasisOfRecord is Human Observation",
 "BasisOfRecord is Specimen"
 ]
 },
 "Country is Brazil",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "OccurrenceStatus is Present",
 {
 "or" : [
 "TaxonKey is Tyrannidae",
 "TaxonKey is Leiothrichidae",
 "TaxonKey is Ploceidae",
 "TaxonKey is Muscicapidae",
 "TaxonKey is Sylviidae",
 "TaxonKey is Tephrodornithidae",
 "TaxonKey is Sturnidae",
 "TaxonKey is Melanopareiidae",
 "TaxonKey is Motacillidae",
 "TaxonKey is Grallariidae",
 "TaxonKey is Donacobiidae",
 "TaxonKey is Rhinocryptidae",
 "TaxonKey is Estrildidae",
 "TaxonKey is Formicariidae",
 "TaxonKey is Furnariidae",
 "TaxonKey is Cotingidae"
 ]
 }
 ]
}

 The dataset includes 1808584 records from 54 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0054879-210914110416597/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.e8pv76
title: Occurrence Download

description: A dataset listing the 1 species recorded in GBIF matching the query:
{
 "TaxonKey" : [
 "is Siganus woodlandi Randall & Kulbicki, 2005"
 ]
}

 The dataset's 1 records were derived from 14 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0050328-231002084531237/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.1w68dk
title: Occurrence Download

description: A dataset containing 178 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Acipenser brevirostrum Lesueur, 1818",
 "HasGeospatialIssue is false",
 "HasCoordinate is true"
 ]
}

 The dataset includes 178 records from 18 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0002746-150912100344238/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.9eyk4n
title: Occurrence Download

description: A dataset containing 1046533 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is one of (Vincetoxicum nigrum (L.) Moench, Vincetoxicum medium Boiss., Gladiolus italicus Mill., Cyclamen persicum Mill., Anemone coronaria L., Phlebodium aureum (L.) J.Sm., Asphodeline lutea (L.) Rchb., Asphodelus aestivus Brot., Asphodelus fistulosus L., Asphodelus ramosus L., Leopoldia comosa (L.) Parl., Muscari commutatum Guss., Muscari neglectum Guss. ex Ten., Muscari atlanticum Boiss. & Reut., Muscari leucostomum Woronow ex Czerniak., Muscari parviflorum Desf., Narcissus tazetta L., Ornithogalum montanum Cirillo, Scilla monophyllos Link, Allium sphaerocephalon L., Allium stamineum Boiss., Allium subhirsutum L., Bellevalia flexuosa Boiss., Colchicum variegatum L., Dipcadi serotinum (L.) Medik., Gagea fibrosa (Desf.) Schult. & Schult.f., Gagea graeca (L.) Irmisch, Gagea reticulata (Pall.) Schult. & Schult.f., Cephalanthera longifolia (L.) Fritsch, Cephalanthera longifolia var. latifolia Maire, Anacamptis pyramidalis (L.) Rich., Biarum tenuifolium (L.) Schott, Arisarum vulgare O.Targ.Tozz., Orchis quadripunctata Cirillo ex Ten., Orchis italica Poir., Ophrys sphegodes Mill., Ophrys scolopax Cav., Ophrys lutea Cav., Ophrys bombyliflora Link, Neotinea maculata (Desf.) Stearn, Limodorum abortivum (L.) Sw., Euphorbia apios L., Gladiolus illyricus W.D.J.Koch, Bunium ferulaceum Sibth. & Sm., Aristolochia microstoma Boiss. & Spruner, Aristolochia pistolochia L., Ceropegia africana R.Br., Ceropegia antennifera Schltr., Ceropegia conrathii Schltr., Ceropegia decidua E.A.Bruce, Ceropegia insignis R.A.Dyer, Ceropegia meyeri Decne., Ceropegia stentiae E.A.Bruce, Ceropegia turricula E.A.Bruce, Cordylogyne globosa E.Mey., Raphionacme dyeri Retief & Venter, Raphionacme galpinii Schltr., Raphionacme hirsuta (E.Mey.), Raphionacme palustris Venter & R.L.Verh., Raphionacme procumbens Schltr., Raphionacme zeyheri Harv., Cyclamen graecum Link, Ranunculus millefolius Banks & Sol., Romulea linaresii Parl., Crocus biflorus Mill., Crocus cancellatus Herb., Crocus cilicius Maw, Crocus cartwrightianus Herb., Crocus graveolens Boiss. & Reut., Crocus laevigatus Bory & Chaub., Crocus olivieri J.Gay, Raphionacme velutina Schltr., Convolvulus arvensis L., Convolvulus chinensis Ker Gawl., Pachycarpus grandiflorus (L.fil.) E.Mey., Raphionacme elsana Venter & R.L.Verh., Raphionacme lucens Venter & R.L.Verh., Geissorhiza heterostyla L.Bolus, Pterygodium cleistogamum (Bolus) Schltr.)"
 ]
}

 The dataset includes 1046533 records from 1373 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0334896-200613084148143/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.8323940
title: Additional file 2: of Long noncoding RNA MYOSLID promotes invasion and metastasis by modulating the partial epithelial-mesenchymal transition program in head and neck squamous cell carcinoma

description: R script that use the â edgeRâ package for differential expression analysis. (TXT 2 kb)
DOI: 10.6084/m9.figshare.8323940.v1
title: Additional file 2: of Long noncoding RNA MYOSLID promotes invasion and metastasis by modulating the partial epithelial-mesenchymal transition program in head and neck squamous cell carcinoma

description: R script that use the â edgeRâ package for differential expression analysis. (TXT 2 kb)
DOI: 10.34740/kaggle/dsv/7723283
title: Daily Public Opinion on Israel-Palestine War
DOI: 10.21227/hgc5-m255
title: IEEEXtreme 14: The Defensive Walls

description: This dataset contains a total of 2057 submissions, with 0% correct solutions and 5% partial solutions. Link to the original challenge: https://csacademy.com/ieeextreme-practice/task/defensive-walls/ See the included PDF document for details about the original challenge.
DOI: 10.6084/m9.figshare.8323946
title: Additional file 3: of Long noncoding RNA MYOSLID promotes invasion and metastasis by modulating the partial epithelial-mesenchymal transition program in head and neck squamous cell carcinoma

description: R script that use the â limmaâ package for differential expression analysis. (TXT 1 kb)
DOI: 10.6084/m9.figshare.8323946.v1
title: Additional file 3: of Long noncoding RNA MYOSLID promotes invasion and metastasis by modulating the partial epithelial-mesenchymal transition program in head and neck squamous cell carcinoma

description: R script that use the â limmaâ package for differential expression analysis. (TXT 1 kb)
DOI: 10.34740/kaggle/dsv/7723289
title: Public Opinion on Climate Change (Updated Daily)
DOI: 10.3886/e183285v1
title: Data and Code for: The Employment Effects of Ethnic Politics

description: This replication package contains the code and data to replicate all Tables and
Figures in the paper "The Employment Effects of Ethnic Politics" by Amodio, Chiovelli, and Hohmann. It also contains the code and instructions to
assemble the dataset for the analysis starting from their original sources. Full details are given in
the attached Replication Appendix.
description: Smallest Geographic Unit: electoral district
DOI: 10.21227/kxw6-dv65
title: IEEEXtreme 14: Magical Stones I

description: This dataset contains a total of 4652 submissions, with 2% correct solutions and 81% partial solutions. Link to the original challenge: https://csacademy.com/ieeextreme-practice/task/magical-stones/ See the included PDF document for details about the original challenge.
DOI: 10.6084/m9.figshare.15139721
title: Additional file 16 of CoSTA: unsupervised convolutional neural network learning for spatial transcriptomics analysis

description: Additional file 16. Supplementary Table 4: All CoSTA SE genes in Slide-seq data 2 days after injury ranked according to their similarity to query genes Vim, Ctsd, and Gfap. Ranking according to CoSTA feature vectors as well as by pixel correlation are shown. Columns 4 and 5 indicate whether each gene was found to be correlated to these query genes by SPARK or SpatialDE.
DOI: 10.5517/ccdc.csd.cc20b4l3
title: CCDC 1856794: Experimental Crystal Structure Determination

description: Related Article: Yongjun Lv, Chao Xiao, Jingyu Ma, Dayang Zhou, Wanhua Wu, Cheng Yang|2024|Chin.Chem.Lett.|35|108757|doi:10.1016/j.cclet.2023.108757
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.5517/ccdc.csd.cc268shs
title: CCDC 2034235: Experimental Crystal Structure Determination

description: Related Article: Yongjun Lv, Chao Xiao, Jingyu Ma, Dayang Zhou, Wanhua Wu, Cheng Yang|2024|Chin.Chem.Lett.|35|108757|doi:10.1016/j.cclet.2023.108757
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.5517/ccdc.csd.cc27v7jw
title: CCDC 2080798: Experimental Crystal Structure Determination

description: Related Article: Yongjun Lv, Chao Xiao, Jingyu Ma, Dayang Zhou, Wanhua Wu, Cheng Yang|2024|Chin.Chem.Lett.|35|108757|doi:10.1016/j.cclet.2023.108757
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.5517/ccdc.csd.cc27xvjk
title: CCDC 2083309: Experimental Crystal Structure Determination

description: Related Article: Chunyang Zhang, Yuelan Li, Zhaojun Chu, Shuangzhi Yuan, Yanan Qiao, Jiaozhen Zhang, Lin Li, Yueqing Zhang, Ruifeng Tian, Yajie Tang, Hongxiang Lou|2023|Chin.Chem.Lett.|35|108206|doi:10.1016/j.cclet.2023.108206
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.5517/ccdc.csd.cc2bcg28
title: CCDC 2155959: Experimental Crystal Structure Determination

description: Related Article: Bingsen Xiang, Yuhao Wang, Chuqing Xiao, Fengkai He, Yiyong Huang|2024|Chin.Chem.Lett.|35|108777|doi:10.1016/j.cclet.2023.108777
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.6084/m9.figshare.15139724
title: Additional file 17 of CoSTA: unsupervised convolutional neural network learning for spatial transcriptomics analysis

description: Additional file 17. Supplementary Table 5: List of genes in each cluster derived by CoSTA from the 2-week Slide-seq data, as shown in Figure 4D.
DOI: 10.15468/gvxzrm
title: Parc eolien nordex xvi - Parc éolien Seine Rive Nord - Données brutes 2021 post-implantation parc éolien SRN - Mortalité chiro

description: Jeu de données brutes 2021 du suivi post-implantation du parc éolien de Seine Rive gauche Nord PENXVI - Suivi de la mortalité chiroptères
DOI: 10.6084/m9.figshare.15139724.v1
title: Additional file 17 of CoSTA: unsupervised convolutional neural network learning for spatial transcriptomics analysis

description: Additional file 17. Supplementary Table 5: List of genes in each cluster derived by CoSTA from the 2-week Slide-seq data, as shown in Figure 4D.
DOI: 10.15468/deju4m
title: Données du Comité Départemental de Protection de la Nature et de l'Environnement de Loir-et-Cher (CDPNE)-CDPNE - Données publiques 2021

description: Données publiques produites par le CDPNE 41 en 2021.
DOI: 10.15468/u9272w
title: Données Ligue pour la protection des oiseaux Centre-Val de Loire-LPO Centre-Val de Loire - Données avifaune ENS Villemandeur (Loiret) - 2021

description: Inventaire avifaunistique produit par la LPO Centre-Val de Loire en 2021 sur l'ENS Parc naturel de la prairie du Puiseaux et du Vernisson à Villemandeur (Loiret), pour le compte du Conseil départemental du Loiret.
DOI: 10.15468/f9tpt9
title: Parc éolien de Coulanges - Données de mortalité - Suivi environnemental 2021 NAY

description: Données de mortalité avifaune et chiroptères - suivi d'avril à octobre 2021
DOI: 10.15468/w2s6nf
title: Projets de fermes agrivoltaïques des hauts plateaux-Chauves-souris - Points d'écoute au sol

description: Listes des chauves-souris contactées grâce à des points d'écoute au sol au niveau de l'aire d'étude des projets agrivoltaïques des hauts plateaux (89)
DOI: 10.5517/ccdc.csd.cc2c9k08
title: CCDC 2183919: Experimental Crystal Structure Determination

description: Related Article: Yingying Qin, Yongmei Kang, Lei Zhang, Jianping Sun, Zhijing Zhang, Jialei Xu, Fanlong Zeng, Anyang Li, Wenyuan Wang, Weiqun Shi|2024|Chin.Chem.Lett.|35|108691|doi:10.1016/j.cclet.2023.108691
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.15468/eswup4
title: 2022_ECO-MED_11

description: 2022_ECOMED_Scierie:ECO-MED
DOI: 10.5517/ccdc.csd.cc2c9k19
title: CCDC 2183920: Experimental Crystal Structure Determination

description: Related Article: Yingying Qin, Yongmei Kang, Lei Zhang, Jianping Sun, Zhijing Zhang, Jialei Xu, Fanlong Zeng, Anyang Li, Wenyuan Wang, Weiqun Shi|2024|Chin.Chem.Lett.|35|108691|doi:10.1016/j.cclet.2023.108691
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.5517/ccdc.csd.cc2c9k2b
title: CCDC 2183921: Experimental Crystal Structure Determination

description: Related Article: Yingying Qin, Yongmei Kang, Lei Zhang, Jianping Sun, Zhijing Zhang, Jialei Xu, Fanlong Zeng, Anyang Li, Wenyuan Wang, Weiqun Shi|2024|Chin.Chem.Lett.|35|108691|doi:10.1016/j.cclet.2023.108691
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.15468/7jhv95
title: 2022_Alain SADORGE_2

description: 2021_SADORGE_3:Alain SADORGE
DOI: 10.5517/ccdc.csd.cc2ck92b
title: CCDC 2191361: Experimental Crystal Structure Determination

description: Related Article: Chunyang Zhang, Yuelan Li, Zhaojun Chu, Shuangzhi Yuan, Yanan Qiao, Jiaozhen Zhang, Lin Li, Yueqing Zhang, Ruifeng Tian, Yajie Tang, Hongxiang Lou|2023|Chin.Chem.Lett.|35|108206|doi:10.1016/j.cclet.2023.108206
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.5517/ccdc.csd.cc2ck93c
title: CCDC 2191362: Experimental Crystal Structure Determination

description: Related Article: Chunyang Zhang, Yuelan Li, Zhaojun Chu, Shuangzhi Yuan, Yanan Qiao, Jiaozhen Zhang, Lin Li, Yueqing Zhang, Ruifeng Tian, Yajie Tang, Hongxiang Lou|2023|Chin.Chem.Lett.|35|108206|doi:10.1016/j.cclet.2023.108206
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.15468/hstre6
title: Projet d'aménagement du quartier de la Sauvegarde à Lyon - SERL - La Sauvegarde - rhopalocères

description: Données rhopalocères récoltées dans le cadre du diagnostic écologique du site.