cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.1594/pangaea.147514
title: Tree-ring width of Quercus species from historical object sample 5892B/03A, Netherlands, Zutphen

description: Species: Quercus species; No of rings: 29; Age not determined; Pith: not applicable; Heartwood: absent; Sapwood: absent; Number of sapwood rings: 0; Last ring under bark: absent
DOI: 10.1594/pangaea.147584
title: Tree-ring width of Quercus species from historical object sample 5880B/04B, Netherlands, Nijlande

description: Species: Quercus species; No of rings: 33; Age not determined; Pith: not applicable; Heartwood: complete; Sapwood: incomplete; Number of sapwood rings: 9; Last ring under bark: absent
DOI: 10.1594/pangaea.147389
title: Tree-ring width of Quercus species from historical object sample 5918B/12M, Netherlands, Zwolle

description: Species: Quercus species; No of rings: 101; first year: 1303; end year: 1404; Pith: not applicable; Heartwood: absent; Sapwood: absent; Number of sapwood rings: 0; Last ring under bark: absent
DOI: 10.1594/pangaea.147393
title: Tree-ring width of Quercus species from historical object sample 5918B/07A, Netherlands, Zwolle

description: Species: Quercus species; No of rings: 27; Age not determined; Pith: not applicable; Heartwood: absent; Sapwood: absent; Number of sapwood rings: 0; Last ring under bark: absent
DOI: 10.1594/pangaea.147585
title: Tree-ring width of Quercus species from historical object sample 5880B/04A, Netherlands, Nijlande

description: Species: Quercus species; No of rings: 42; Age not determined; Pith: not applicable; Heartwood: complete; Sapwood: incomplete; Number of sapwood rings: 14; Last ring under bark: absent
DOI: 10.1594/pangaea.147482
title: Tree-ring width of Quercus species from historical object sample 5908B/11B, Netherlands, Groningen

description: Species: Quercus species; No of rings: 146; Age not determined; Pith: not applicable; Heartwood: complete; Sapwood: complete; Number of sapwood rings: 14; Last ring under bark: present
DOI: 10.1594/pangaea.147721
title: Tree-ring width of Quercus species from historical object sample 5776B/08A, Netherlands, Zutphen

description: Species: Quercus species; No of rings: 22; Age not determined; Pith: not applicable; Heartwood: complete; Sapwood: incomplete; Number of sapwood rings: 5; Last ring under bark: absent
DOI: 10.1594/pangaea.147586
title: Tree-ring width of Quercus species from historical object sample 5880B/03B, Netherlands, Nijlande

description: Species: Quercus species; No of rings: 31; Age not determined; Pith: not applicable; Heartwood: absent; Sapwood: absent; Number of sapwood rings: 0; Last ring under bark: absent
DOI: 10.1594/pangaea.147691
title: Tree-ring width of Quercus species from historical object sample 5783B/03A, Netherlands, Leiden

description: Species: Quercus species; No of rings: 111; first year: 1479; end year: 1590; Pith: not applicable; Heartwood: complete; Sapwood: incomplete; Number of sapwood rings: 1; Last ring under bark: absent
DOI: 10.1594/pangaea.147395
title: Tree-ring width of Quercus species from historical object sample 5918B/05A, Netherlands, Zwolle

description: Species: Quercus species; No of rings: 20; Age not determined; Pith: not applicable; Heartwood: complete; Sapwood: incomplete; Number of sapwood rings: 3; Last ring under bark: absent
DOI: 10.1594/pangaea.147515
title: Tree-ring width of Quercus species from historical object sample 5892B/02A, Netherlands, Zutphen

description: Species: Quercus species; No of rings: 40; Age not determined; Pith: not applicable; Heartwood: complete; Sapwood: incomplete; Number of sapwood rings: 2; Last ring under bark: absent
DOI: 10.1594/pangaea.147590
title: Tree-ring width of Quercus species from historical object sample 5880B/01B, Netherlands, Nijlande

description: Species: Quercus species; No of rings: 67; Age not determined; Pith: not applicable; Heartwood: absent; Sapwood: absent; Number of sapwood rings: 0; Last ring under bark: absent
DOI: 10.1594/pangaea.147591
title: Tree-ring width of Quercus species from historical object sample 5880B/01A, Netherlands, Nijlande

description: Species: Quercus species; No of rings: 63; Age not determined; Pith: not applicable; Heartwood: absent; Sapwood: absent; Number of sapwood rings: 0; Last ring under bark: absent
DOI: 10.1594/pangaea.147692
title: Tree-ring width of Quercus species from historical object sample 5783B/02A, Netherlands, Leiden

description: Species: Quercus species; No of rings: 107; first year: 1474; end year: 1581; Pith: not applicable; Heartwood: absent; Sapwood: absent; Number of sapwood rings: 0; Last ring under bark: absent
DOI: 10.1594/pangaea.147397
title: Tree-ring width of Pinus sylvestris from historical object sample 5918B/03A, Netherlands, Zwolle

description: Species: Pinus sylvestris; No of rings: 186; Age not determined; Pith: not applicable; Heartwood: complete; Sapwood: complete; Number of sapwood rings: 84; Last ring under bark: present
DOI: 10.1594/pangaea.147518
title: Tree-ring width of Quercus species from historical object sample 5891B/02A, Netherlands, Zutphen

description: Species: Quercus species; No of rings: 42; Age not determined; Pith: not applicable; Heartwood: absent; Sapwood: absent; Number of sapwood rings: 0; Last ring under bark: absent
DOI: 10.1594/pangaea.147403
title: Tree-ring width of Quercus species from historical object sample 5917B/05A, Netherlands, Deventer

description: Species: Quercus species; No of rings: 48; Age not determined; Pith: not applicable; Heartwood: complete; Sapwood: complete; Number of sapwood rings: 23; Last ring under bark: present
DOI: 10.1594/pangaea.147597
title: Tree-ring width of Quercus species from historical object sample 5858B/16A, Netherlands, Zeyen Gemeente Tynaarlo

description: Species: Quercus species; No of rings: 17; Age not determined; Pith: not applicable; Heartwood: complete; Sapwood: incomplete; Number of sapwood rings: 2; Last ring under bark: absent
DOI: 10.1594/pangaea.147404
title: Tree-ring width of Quercus species from historical object sample 5917B/04A, Netherlands, Deventer

description: Species: Quercus species; No of rings: 49; Age not determined; Pith: not applicable; Heartwood: absent; Sapwood: absent; Number of sapwood rings: 0; Last ring under bark: absent
DOI: 10.1594/pangaea.147520
title: Tree-ring width of Quercus species from historical object sample 5890B/10M, Netherlands, Zutphen

description: Species: Quercus species; No of rings: 91; first year: 1529; end year: 1620; Pith: not applicable; Heartwood: absent; Sapwood: absent; Number of sapwood rings: 0; Last ring under bark: absent
DOI: 10.5281/zenodo.17666992
title: CCycDB (an integrative knowledgebase to fingerprint microbial carbon cycling processes)

description: CCycDB - version 2.1  (We have updated the sub-category classifications, especially those concerning the nitrogen cycle)

CCycDB - version 2.0  (https://zenodo.org/records/10045943)

CCycDB - Version 1.0  (https://zenodo.org/records/8324818)

 (Please see https://ccycdb.github.io/ for more details)

CCycDB is a knowledge-based functional gene database for accurate metagenomic profiling of carbon cycling microbial communities. CCycDB contains 4,676 gene families within 6 categories. These gene families are further categorized into 45 sub-categories within sub-category I and 188 sub-categories within sub-category II with a total of 10,991,724 targeted sequences. A series of validations demonstrated that CCycDB outperformed large public orthology databases in terms of coverage, specificity, and accuracy, and can be used to accurately profile carbon cycling microbial communities in real metagenomic datasets.
DOI: 10.1594/pangaea.147406
title: Tree-ring width of Quercus species from historical object sample 5917B/02A, Netherlands, Deventer

description: Species: Quercus species; No of rings: 36; Age not determined; Pith: not applicable; Heartwood: complete; Sapwood: incomplete; Number of sapwood rings: 1; Last ring under bark: absent
DOI: 10.1594/pangaea.147693
title: Tree-ring width of Quercus species from historical object sample 5783B/01A, Netherlands, Leiden

description: Species: Quercus species; No of rings: 59; Age not determined; Pith: not applicable; Heartwood: absent; Sapwood: absent; Number of sapwood rings: 0; Last ring under bark: absent
DOI: 10.1594/pangaea.147521
title: Tree-ring width of Quercus species from historical object sample 5890B/09A, Netherlands, Zutphen

description: Species: Quercus species; No of rings: 56; Age not determined; Pith: not applicable; Heartwood: absent; Sapwood: absent; Number of sapwood rings: 0; Last ring under bark: absent
DOI: 10.1594/pangaea.147522
title: Tree-ring width of Quercus species from historical object sample 5890B/08A, Netherlands, Zutphen

description: Species: Quercus species; No of rings: 48; Age not determined; Pith: not applicable; Heartwood: absent; Sapwood: absent; Number of sapwood rings: 0; Last ring under bark: absent
DOI: 10.1594/pangaea.147599
title: Tree-ring width of Quercus species from historical object sample 5858B/14A, Netherlands, Zeyen Gemeente Tynaarlo

description: Species: Quercus species; No of rings: 77; first year: 1429; end year: 1506; Pith: not applicable; Heartwood: complete; Sapwood: incomplete; Number of sapwood rings: 9; Last ring under bark: absent
DOI: 10.1594/pangaea.147407
title: Tree-ring width of Quercus species from historical object sample 5917B/01A, Netherlands, Deventer

description: Species: Quercus species; No of rings: 41; Age not determined; Pith: not applicable; Heartwood: absent; Sapwood: absent; Number of sapwood rings: 0; Last ring under bark: absent
DOI: 10.1594/pangaea.147526
title: Tree-ring width of Quercus species from historical object sample 5890B/04A, Netherlands, Zutphen

description: Species: Quercus species; No of rings: 76; Age not determined; Pith: not applicable; Heartwood: complete; Sapwood: incomplete; Number of sapwood rings: 2; Last ring under bark: absent
DOI: 10.1594/pangaea.147408
title: Tree-ring width of Quercus species from historical object sample 5916B/07M, Netherlands, Groningen

description: Species: Quercus species; No of rings: 106; first year: 1188; end year: 1294; Pith: not applicable; Heartwood: absent; Sapwood: absent; Number of sapwood rings: 0; Last ring under bark: absent
DOI: 10.1594/pangaea.147695
title: Tree-ring width of Quercus species from historical object sample 5781B/04A, Netherlands, Zutphen

description: Species: Quercus species; No of rings: 29; Age not determined; Pith: not applicable; Heartwood: complete; Sapwood: complete; Number of sapwood rings: 16; Last ring under bark: present
DOI: 10.1594/pangaea.147531
title: Tree-ring width of Quercus species from historical object sample 5889B/10A, Netherlands, Zutphen

description: Species: Quercus species; No of rings: 66; Age not determined; Pith: not applicable; Heartwood: complete; Sapwood: complete; Number of sapwood rings: 12; Last ring under bark: present
DOI: 10.1594/pangaea.147600
title: Tree-ring width of Quercus species from historical object sample 5858B/13A, Netherlands, Zeyen Gemeente Tynaarlo

description: Species: Quercus species; No of rings: 68; first year: 1428; end year: 1496; Pith: not applicable; Heartwood: complete; Sapwood: incomplete; Number of sapwood rings: 2; Last ring under bark: absent
DOI: 10.15468/dl.azrgpe
title: Occurrence Download

description: A dataset containing 4418259 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is China",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "OccurrenceStatus is Present",
 "TaxonKey is Aves",
 "Year 1949-2025"
 ]
}

 The dataset includes 4418259 records from 68 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0001711-251120083545085/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.1594/pangaea.147548
title: Tree-ring width of Quercus species from historical object sample 5888B/01A, Netherlands, Holwierde

description: Species: Quercus species; No of rings: 107; first year: 1403; end year: 1510; Pith: not applicable; Heartwood: absent; Sapwood: absent; Number of sapwood rings: 0; Last ring under bark: absent
DOI: 10.1594/pangaea.147722
title: Tree-ring width of Quercus species from historical object sample 5776B/07A, Netherlands, Zutphen

description: Species: Quercus species; No of rings: 42; Age not determined; Pith: not applicable; Heartwood: absent; Sapwood: absent; Number of sapwood rings: 0; Last ring under bark: absent
DOI: 10.1594/pangaea.147601
title: Tree-ring width of Quercus species from historical object sample 5858B/12A, Netherlands, Zeyen Gemeente Tynaarlo

description: Species: Quercus species; No of rings: 82; first year: 1417; end year: 1499; Pith: not applicable; Heartwood: complete; Sapwood: incomplete; Number of sapwood rings: 1; Last ring under bark: absent
DOI: 10.1594/pangaea.147602
title: Tree-ring width of Quercus species from historical object sample 5858B/11A, Netherlands, Zeyen Gemeente Tynaarlo

description: Species: Quercus species; No of rings: 57; first year: 1451; end year: 1508; Pith: not applicable; Heartwood: complete; Sapwood: incomplete; Number of sapwood rings: 3; Last ring under bark: absent
DOI: 10.1594/pangaea.147555
title: Tree-ring width of Quercus species from historical object sample 5881B/10M, Netherlands, Zutphen

description: Species: Quercus species; No of rings: 37; first year: 1496; end year: 1533; Pith: not applicable; Heartwood: absent; Sapwood: absent; Number of sapwood rings: 0; Last ring under bark: absent
DOI: 10.1594/pangaea.147723
title: Tree-ring width of Quercus species from historical object sample 5776B/06A, Netherlands, Zutphen

description: Species: Quercus species; No of rings: 64; Age not determined; Pith: not applicable; Heartwood: complete; Sapwood: incomplete; Number of sapwood rings: 12; Last ring under bark: absent
DOI: 10.1594/pangaea.147724
title: Tree-ring width of Quercus species from historical object sample 5776B/05B, Netherlands, Zutphen

description: Species: Quercus species; No of rings: 50; Age not determined; Pith: not applicable; Heartwood: complete; Sapwood: incomplete; Number of sapwood rings: 1; Last ring under bark: absent
DOI: 10.1594/pangaea.147848
title: Tree-ring width of Quercus species from historical object sample 5702B/03A, Netherlands, Leiden

description: Species: Quercus species; No of rings: 75; Age not determined; Pith: not applicable; Heartwood: complete; Sapwood: incomplete; Number of sapwood rings: 1; Last ring under bark: absent
DOI: 10.1594/pangaea.147464
title: Tree-ring width of Quercus species from historical object sample 5909B/10A, Netherlands, Groningen

description: Species: Quercus species; No of rings: 28; first year: 1416; end year: 1444; Pith: not applicable; Heartwood: complete; Sapwood: incomplete; Number of sapwood rings: 5; Last ring under bark: absent
DOI: 10.1594/pangaea.147725
title: Tree-ring width of Quercus species from historical object sample 5776B/05A, Netherlands, Zutphen

description: Species: Quercus species; No of rings: 49; Age not determined; Pith: not applicable; Heartwood: complete; Sapwood: incomplete; Number of sapwood rings: 7; Last ring under bark: absent
DOI: 10.1594/pangaea.147466
title: Tree-ring width of Quercus species from historical object sample 5909B/08A, Netherlands, Groningen

description: Species: Quercus species; No of rings: 51; Age not determined; Pith: not applicable; Heartwood: complete; Sapwood: complete; Number of sapwood rings: 15; Last ring under bark: present
DOI: 10.1594/pangaea.147615
title: Tree-ring width of Quercus species from historical object sample 5852B/05A, Netherlands, Groningen

description: Species: Quercus species; No of rings: 44; Age not determined; Pith: not applicable; Heartwood: complete; Sapwood: incomplete; Number of sapwood rings: 2; Last ring under bark: absent
DOI: 10.1594/pangaea.147850
title: Tree-ring width of Quercus species from historical object sample 5702B/01A, Netherlands, Leiden

description: Species: Quercus species; No of rings: 47; Age not determined; Pith: not applicable; Heartwood: absent; Sapwood: absent; Number of sapwood rings: 0; Last ring under bark: absent
DOI: 10.1594/pangaea.147726
title: Tree-ring width of Quercus species from historical object sample 5776B/04A, Netherlands, Zutphen

description: Species: Quercus species; No of rings: 72; Age not determined; Pith: not applicable; Heartwood: complete; Sapwood: incomplete; Number of sapwood rings: 2; Last ring under bark: absent
DOI: 10.1594/pangaea.147853
title: Tree-ring width of Quercus species from historical object sample 5696B/01A, Netherlands, Leiden

description: Species: Quercus species; No of rings: 84; Age not determined; Pith: not applicable; Heartwood: complete; Sapwood: complete; Number of sapwood rings: 22; Last ring under bark: present
DOI: 10.1594/pangaea.147468
title: Tree-ring width of Quercus species from historical object sample 5909B/06A, Netherlands, Groningen

description: Species: Quercus species; No of rings: 24; Age not determined; Pith: not applicable; Heartwood: absent; Sapwood: absent; Number of sapwood rings: 0; Last ring under bark: absent
DOI: 10.1594/pangaea.147616
title: Tree-ring width of Quercus species from historical object sample 5852B/04A, Netherlands, Groningen

description: Species: Quercus species; No of rings: 35; Age not determined; Pith: not applicable; Heartwood: absent; Sapwood: absent; Number of sapwood rings: 0; Last ring under bark: absent
DOI: 10.1594/pangaea.147469
title: Tree-ring width of Quercus species from historical object sample 5909B/05A, Netherlands, Groningen

description: Species: Quercus species; No of rings: 24; Age not determined; Pith: not applicable; Heartwood: complete; Sapwood: incomplete; Number of sapwood rings: 7; Last ring under bark: absent
DOI: 10.1594/pangaea.147618
title: Tree-ring width of Quercus species from historical object sample 5852B/02A, Netherlands, Groningen

description: Species: Quercus species; No of rings: 47; Age not determined; Pith: not applicable; Heartwood: absent; Sapwood: absent; Number of sapwood rings: 0; Last ring under bark: absent
DOI: 10.1594/pangaea.147621
title: Tree-ring width of Quercus species from historical object sample 5851B/10A, Netherlands, Groningen

description: Species: Quercus species; No of rings: 29; Age not determined; Pith: not applicable; Heartwood: complete; Sapwood: incomplete; Number of sapwood rings: 5; Last ring under bark: absent
DOI: 10.1594/pangaea.147727
title: Tree-ring width of Abies alba from historical object sample 5776B/03A, Netherlands, Zutphen

description: Species: Abies alba; No of rings: 42; Age not determined; Pith: not applicable; Heartwood: absent; Sapwood: absent; Number of sapwood rings: 0; Last ring under bark: absent
DOI: 10.1594/pangaea.147533
title: Tree-ring width from historical object sample 5889B/08M, Netherlands, Zutphen

description: Species: not given; No of rings: 23; Age not determined; Pith: not applicable; Heartwood: absent; Sapwood: absent; Number of sapwood rings: 0; Last ring under bark: absent
DOI: 10.1594/pangaea.147772
title: Tree-ring width of Quercus species from historical object sample 5755B/02B, Netherlands, Leeuwarden

description: Species: Quercus species; No of rings: 48; Age not determined; Pith: not applicable; Heartwood: absent; Sapwood: absent; Number of sapwood rings: 0; Last ring under bark: absent
DOI: 10.1594/pangaea.147625
title: Tree-ring width of Quercus species from historical object sample 5851B/06B, Netherlands, Groningen

description: Species: Quercus species; No of rings: 46; first year: 1437; end year: 1483; Pith: not applicable; Heartwood: absent; Sapwood: absent; Number of sapwood rings: 0; Last ring under bark: absent
DOI: 10.1594/pangaea.147730
title: Tree-ring width of Quercus species from historical object sample 5774B/08A, Netherlands, Zutphen

description: Species: Quercus species; No of rings: 34; first year: 1619; end year: 1653; Pith: not applicable; Heartwood: absent; Sapwood: absent; Number of sapwood rings: 0; Last ring under bark: absent
DOI: 10.1594/pangaea.147535
title: Tree-ring width of Quercus species from historical object sample 5889B/06A, Netherlands, Zutphen

description: Species: Quercus species; No of rings: 50; Age not determined; Pith: not applicable; Heartwood: complete; Sapwood: incomplete; Number of sapwood rings: 2; Last ring under bark: absent
DOI: 10.1594/pangaea.147773
title: Tree-ring width of Quercus species from historical object sample 5755B/02A, Netherlands, Leeuwarden

description: Species: Quercus species; No of rings: 47; Age not determined; Pith: not applicable; Heartwood: absent; Sapwood: absent; Number of sapwood rings: 0; Last ring under bark: absent
DOI: 10.1594/pangaea.147627
title: Tree-ring width of Quercus species from historical object sample 5851B/05A, Netherlands, Groningen

description: Species: Quercus species; No of rings: 130; Age not determined; Pith: not applicable; Heartwood: complete; Sapwood: complete; Number of sapwood rings: 22; Last ring under bark: present
DOI: 10.1594/pangaea.147731
title: Tree-ring width of Quercus species from historical object sample 5774B/07A, Netherlands, Zutphen

description: Species: Quercus species; No of rings: 37; Age not determined; Pith: not applicable; Heartwood: absent; Sapwood: absent; Number of sapwood rings: 0; Last ring under bark: absent
DOI: 10.1594/pangaea.147537
title: Tree-ring width of Quercus species from historical object sample 5889B/04A, Netherlands, Zutphen

description: Species: Quercus species; No of rings: 23; Age not determined; Pith: not applicable; Heartwood: absent; Sapwood: absent; Number of sapwood rings: 0; Last ring under bark: absent
DOI: 10.1594/pangaea.147628
title: Tree-ring width of Quercus species from historical object sample 5851B/04A, Netherlands, Groningen

description: Species: Quercus species; No of rings: 127; Age not determined; Pith: not applicable; Heartwood: complete; Sapwood: complete; Number of sapwood rings: 25; Last ring under bark: present
DOI: 10.1594/pangaea.147775
title: Tree-ring width of Quercus species from historical object sample 5755B/01A, Netherlands, Leeuwarden

description: Species: Quercus species; No of rings: 26; Age not determined; Pith: not applicable; Heartwood: absent; Sapwood: absent; Number of sapwood rings: 0; Last ring under bark: absent
DOI: 10.1594/pangaea.147783
title: Tree-ring width of Quercus species from historical object sample 5753B/01B, Netherlands, Groningen

description: Species: Quercus species; No of rings: 160; Age not determined; Pith: not applicable; Heartwood: complete; Sapwood: incomplete; Number of sapwood rings: 17; Last ring under bark: absent
DOI: 10.1594/pangaea.147540
title: Tree-ring width of Quercus species from historical object sample 5889B/01A, Netherlands, Zutphen

description: Species: Quercus species; No of rings: 16; Age not determined; Pith: not applicable; Heartwood: complete; Sapwood: incomplete; Number of sapwood rings: 3; Last ring under bark: absent
DOI: 10.1594/pangaea.147696
title: Tree-ring width of Quercus species from historical object sample 5781B/03A, Netherlands, Zutphen

description: Species: Quercus species; No of rings: 48; first year: 1512; end year: 1560; Pith: not applicable; Heartwood: complete; Sapwood: incomplete; Number of sapwood rings: 13; Last ring under bark: absent
DOI: 10.1594/pangaea.147734
title: Tree-ring width of Quercus species from historical object sample 5774B/04A, Netherlands, Zutphen

description: Species: Quercus species; No of rings: 51; first year: 1482; end year: 1533; Pith: not applicable; Heartwood: complete; Sapwood: incomplete; Number of sapwood rings: 15; Last ring under bark: absent
DOI: 10.1594/pangaea.147630
title: Tree-ring width of Quercus species from historical object sample 5851B/02B, Netherlands, Groningen

description: Species: Quercus species; No of rings: 60; Age not determined; Pith: not applicable; Heartwood: absent; Sapwood: absent; Number of sapwood rings: 0; Last ring under bark: absent