Juniperus occurrences from research collections of the Institute of Dendrology, Polish Academy of Sciences

Occurrence
Dernière version Publié par Institute of Dendrology, Polish Academy of Sciences (ID PAN) le avr. 14, 2026 Institute of Dendrology, Polish Academy of Sciences (ID PAN)
Date de publication:
14 avril 2026
Licence:
CC-BY 4.0

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Description

This dataset contains occurrence records of the genus Juniperus based on research material collected by the Institute of Dendrology, Polish Academy of Sciences. The data originate from field sampling conducted across various regions and include information on taxonomy, geographic location, and sampling details. The dataset was compiled to support studies on the distribution and diversity of Juniperus taxa.

Enregistrements de données

Les données de cette ressource occurrence ont été publiées sous forme d'une Archive Darwin Core (Darwin Core Archive ou DwC-A), le format standard pour partager des données de biodiversité en tant qu'ensemble d'un ou plusieurs tableurs de données. Le tableur de données du cœur de standard (core) contient 119 enregistrements.

Cet IPT archive les données et sert donc de dépôt de données. Les données et métadonnées de la ressource sont disponibles pour téléchargement dans la section téléchargements. Le tableau des versions liste les autres versions de chaque ressource rendues disponibles de façon publique et permet de tracer les modifications apportées à la ressource au fil du temps.

Versions

Le tableau ci-dessous n'affiche que les versions publiées de la ressource accessibles publiquement.

Comment citer

Les chercheurs doivent citer cette ressource comme suit:

Sobierajska K, Boratyński A, Tomaszewski D (2026). Juniperus occurrences from research collections of the Institute of Dendrology, Polish Academy of Sciences. Version 1.14. Institute of Dendrology, Polish Academy of Sciences (ID PAN). Occurrence dataset. https://ipt.gbif.pl/resource?r=juniperus_idpan&v=1.14

Droits

Les chercheurs doivent respecter la déclaration de droits suivante:

L’éditeur et détenteur des droits de cette ressource est Institute of Dendrology, Polish Academy of Sciences (ID PAN). Ce travail est sous licence Creative Commons Attribution (CC-BY) 4.0.

Enregistrement GBIF

Cette ressource a été enregistrée sur le portail GBIF, et possède l'UUID GBIF suivante : ef062cb4-8ff4-46c4-b926-f5e4063973ab.  Institute of Dendrology, Polish Academy of Sciences (ID PAN) publie cette ressource, et est enregistré dans le GBIF comme éditeur de données avec l'approbation du Polish Biodiversity Information Network.

Mots-clé

Juniperus; occurrence; biodiversity; plant; dendrology; Mediterranean; GBIF; occurrence data; Occurrence; Specimen

Contacts

Karolina Sobierajska
  • Fournisseur Des Métadonnées ●
  • Créateur ●
  • Personne De Contact
Head of Department of Scientific Information
Institute of Dendrology, Polish Academy of Sciences
Parkowa 5
62-035 Kórnik
wielkopolskie
PL
https://orcid.org/https://orcid.org/0000-0001-7012-9756
Adam Boratyński
  • Créateur
Professor
Institute of Dendrology, Polish Academy of Sciences
Parkowa 5
62-035 Kórnik
wielkopolskie
PL
https://orcid.org/https://orcid.org/0000-0003-0678-4304
Dominik Tomaszewski
  • Créateur
Associate Professor
Institute of Dendrology, Polish Academy of Sciences
Parkowa 5
62-035 Kórnik
wielkopolskie
PL
https://orcid.org/https://orcid.org/0000-0001-7768-5747

Couverture géographique

Europe, Western Asia and the Mediterranean region

Enveloppe géographique Sud Ouest [28,313, -28,67], Nord Est [46,994, 36,6]

Couverture taxonomique

Pas de description disponible

Kingdom Plantae
Phylum Tracheophyta
Class Pinopsida
Order Pinales
Family Cupressaceae

Couverture temporelle

Date de début / Date de fin 1997-01-01 / 2015-12-31

Données sur le projet

The dataset was compiled using material collected within multiple research projects, including the project "Geographical differentiation of Juniperus oxycedrus and related taxa from the Mediterranean refugia of Pleistocene flora" (N N303 1534 33), funded by the Ministry of Science and Higher Education but also Taxonomic position and geographic variation of Juniperus drupacea. (Original title: Pozycja taksonomiczna i geograficzne zróżnicowanie Juniperus drupacea). Project funded by the Ministry of Science and Higher Education (N N303 153037). Project duration: 2009-2011. Principal Investigator: Boratyńska Krystyna

Titre Geographical differentiation of Juniperus oxycedrus and related taxa from the Mediterranean refugia of Pleistocene flora. (Original title: Zróżnicowanie geograficzne Juniperus oxycedrus L. i taksonów pokrewnych z obszaru śródziemnomorskich ostoi flor plejstoceńskich)
Identifiant N N303 1534 33
Financement Ministry of Science and Higher Education

Les personnes impliquées dans le projet:

Adam Boratyński
  • Chercheur Principal
https://orcid.org/https://orcid.org/0000-0003-0678-4304

Méthodes d'échantillonnage

Samples of cones and short segments of shoots from the most recent growth were collected separately from the southern side of individual trees, at a height of approximately 1.0–2.5 m above ground level. Plant material was collected from natural populations, with samples taken from different parts of the canopy to ensure representativeness. Each sampled individual was georeferenced using GPS or, when necessary, later georeferenced based on locality descriptions.

Etendue de l'étude The study covers populations of Juniperus species distributed across Europe, Western Asia, and the Mediterranean region. Sampling was conducted between 2001 and 2015 in natural habitats representing the geographical range of the studied taxa.
Contrôle qualité Species identification was verified by taxonomic experts. Geographic coordinates were checked for consistency and converted to decimal degrees when necessary. Data were standardized according to Darwin Core standards and validated prior to publication.

Description des étapes de la méthode:

  1. Data were compiled from field records and laboratory documentation. Geographic coordinates were standardized to the WGS84 system. Taxonomic names were harmonized, and authorship information was separated from scientific names. The dataset was structured according to Darwin Core standards and prepared for publication in GBIF.

Citations bibliographiques

  1. Boratyński A., Wachowiak W., Dering M., Boratyńska K., Sękiewicz K., Sobierajska K., Jasińska A.K., Klimko M., Montserrat J.M., Romo A., Ok T., Didukh Y. 2014. The biogeography and genetic relationships of Juniperus oxycedrus and related taxa from the Mediterranean and Macaronesian regions. Botanical Journal of the Linnean Society 174(4): 637-653. https://doi.org/10.1111/boj.12147
  2. Sobierajska K., Boratyńska K., Jasińska A., Dering M., Ok T., Douaihy B., Bou Dagher-Kharrat M., Romo Á., Boratyński A. 2016. Effect of the Aegean Sea barrier between Europe and Asia on differentiation in Juniperus drupacea (Cupressaceae). Botanical Journal of the Linnean Society 180: 365-385. https://doi.org/10.1111/boj.12377
  3. Marcysiak K., Mazur M., Romo A., Montserrat J.M., Didukh Y., Boratyńka K., Jasińska J., Kosiński P., Boratyński A. 2007. Numerical taxonomy of Juniperus thurifera, J. excelsa and J. foetidissima (Cupressaceae) based on morphological characters. Botanical Journal of the Linnean Society 155: 483-495. https://doi.org/10.1111/j.1095-8339.2007.00730.x
  4. Douaihy B., Sobierajska K., Jasińska A.K., Boratyńska K., Ok T., Romo A., Machon N., Didukh Y., Bou Dagher-Kharrat M., Boratyński A. 2012. Morphological versus molecular markers to describe variability in Juniperus excelsa subsp. excelsa (Cupressaceae). Annals of Botany Plants #pls013. https://doi.org/10.1093/aobpla/pls013
  5. Douaihy B., Vendramin G.G., Boratyński A., Machon N., Bou Dagher-Kharrat M. 2011. High genetic diversity with moderate differentiation in Juniperus excelsa from Lebanon and the East Mediterranean region. Annals of Botany, Plants Advance Access 21: 1-34 https://doi.org/10.1093/aobpla/plr003
  6. Mazur M., Boratyński A., Boratyńska K., Marcysiak K. 2021. Weak geographical structure of Juniperus sabina (Cupressaceae) morphology despite its discontinuous range and genetic differentiation. Diversity 13: 470. https://doi.org/10.3390/d13100470
  7. Mazur M., Klajbor K., Kielich M., Sowińska M., Romo A., Montserrat J.M., Boratyński A. 2010. Intra-specific differentiation of Juniperus phoenicea in the western Mediterranean region revealed in morphological multivariate analysis. Dendrobiology 63: 21-31. https://www.idpan.poznan.pl/pl/vol-63/63-21-31
  8. Boratyński A., Lewandowski A., Boratyńska K., Montserrat J.M., Romo A. 2009. High level of genetic differentiation of Juniperus phoenicea (Cupressaceae) in the Mediterranean region: geographic implications. Plant Systematics and Evolution 277: 163-172. https://doi.org/10.1007/s00606-008-0122-z
  9. Mazur M., Boratyńska K., Marcysiak K., Didukh Y., Romo A., Kosiński P., Boratyński A. 2004. Low level of inter-populational differentiation in Juniperus excelsa M. Bieb. (Cupressaceae). Dendrobiology 52: 39-46. https://www.idpan.poznan.pl/pl/vol-52/52-39-46

Métadonnées additionnelles

Identifiants alternatifs ef062cb4-8ff4-46c4-b926-f5e4063973ab
https://ipt.gbif.pl/resource?r=juniperus_idpan