Descripción
Registros
Los datos en este recurso de registros biológicos han sido publicados como Archivo Darwin Core(DwC-A), el cual es un formato estándar para compartir datos de biodiversidad como un conjunto de una o más tablas de datos. La tabla de datos del core contiene 206.378 registros.
también existen 2 tablas de datos de extensiones. Un registro en una extensión provee información adicional sobre un registro en el core. El número de registros en cada tabla de datos de la extensión se ilustra a continuación.
Este IPT archiva los datos y, por lo tanto, sirve como repositorio de datos. Los datos y los metadatos del recurso están disponibles para su descarga en la sección descargas. La tabla versiones enumera otras versiones del recurso que se han puesto a disposición del público y permite seguir los cambios realizados en el recurso a lo largo del tiempo.
Versiones
La siguiente tabla muestra sólo las versiones publicadas del recurso que son de acceso público.
¿Cómo referenciar?
Los usuarios deben citar este trabajo de la siguiente manera:
Simon J, Bosch M, Goncalves E, Blanché C (2026). ChromoDB: chromosome counts database for vascular plants. Version 2.1. Botany Section, Department of Biology, Health and Environment (University of Barcelona). Occurrence dataset. https://doi.org/10.15470/ninpvc
Derechos
Los usuarios deben respetar los siguientes derechos de uso:
El publicador y propietario de los derechos de este trabajo es Botany Section, Department of Biology, Health and Environment (University of Barcelona). Esta obra está bajo una licencia Creative Commons de Atribución/Reconocimiento (CC-BY 4.0).
Registro GBIF
Este recurso ha sido registrado en GBIF con el siguiente UUID: 58dd7802-12e3-47c4-af69-90d440fc8305. Botany Section, Department of Biology, Health and Environment (University of Barcelona) publica este recurso y está registrado en GBIF como un publicador de datos avalado por GBIF Spain.
Palabras clave
Occurrence; chromosome counts; cytogenetics; vascular plants; plant chromosomes; karyology; taxonomy; bibliographic database; ChromoDB
Contactos
- Proveedor De Los Metadatos ●
- Originador ●
- Punto De Contacto
- Associate Professor
https://orcid.org/0000-0001-7513-9363
- Originador
- Associate professor
- Originador
- Assistant Professor
- Originador
- Full Professor
Cobertura geográfica
The dataset has global geographic scope. Geographic information refers to the reported origin of the material studied in the original chromosome-count publications, when available. Records with unclear or problematic geographic origin are excluded from this first GBIF release.
| Coordenadas límite | Latitud Mínima Longitud Mínima [-90, -180], Latitud Máxima Longitud Máxima [90, 180] |
|---|
Cobertura taxonómica
This dataset covers vascular plants. The first GBIF release includes chromosome-count records for selected taxa whose names and bibliographic sources have been reviewed in ChromoDB.
| Filo | Tracheophyta (vascular plants) |
|---|
Datos del proyecto
ChromoDB is an ongoing project aimed at compiling, curating, and publishing chromosome-count data for vascular plants from scientific literature.
| Título | ChromoDB |
|---|---|
| Identificador | https://chromodb.net |
| Descripción del área de estudio | The project focuses on chromosome-count data for vascular plants at global scale, based on published scientific literature. |
| Descripción del diseño | The dataset is based on bibliographic extraction, taxonomic review, data cleaning, and progressive validation of chromosome-count records. This first GBIF release includes only selected non-problematic records. |
Personas asociadas al proyecto:
Métodos de muestreo
Data were not generated through direct field sampling. Records were compiled from published chromosome-count studies and bibliographic sources. Each record corresponds to a chromosome-count report associated with a taxon, a reported geographic origin when available, and a bibliographic reference.
| Área de Estudio | The study area is global and taxonomic in scope, covering chromosome-count data for vascular plants reported in published scientific literature. |
|---|---|
| Control de Calidad | Records included in this first GBIF release were selected after taxonomic and bibliographic review. Problematic records, unresolved names, unclear bibliographic sources, doubtful chromosome numbers, and records with insufficient information were excluded from this initial publication. |
Descripción de la metodología paso a paso:
- 1. Chromosome-count records were extracted from published scientific literature. 2. Taxon names were reviewed and linked to accepted names when possible. 3. Chromosome numbers were recorded as n and/or 2n according to the original source. 4. Geographic origin of the studied material was recorded when explicitly reported. 5. Bibliographic references were checked and standardized when possible. 6. Records considered problematic or insufficiently documented were excluded from this first GBIF release.
Metadatos adicionales
This GBIF dataset represents a standardized public release of selected ChromoDB records. The ChromoDB web portal may include additional fields, corrections, and more frequent updates than the GBIF-published version.
| Agradecimientos | |
|---|---|
| Introducción | |
| Primeros pasos | |
| Propósito | |
| Descripción de mantenimiento | The dataset will be updated progressively as additional ChromoDB records are curated, taxonomically checked, and bibliographically validated. The ChromoDB web portal may contain more frequent updates than the GBIF version. |
| Identificadores alternativos | 10.15470/ninpvc |
| 58dd7802-12e3-47c4-af69-90d440fc8305 | |
| https://ipt.gbif.es/resource?r=chromodb |