16 Magnolia kobus

16.1 Données d’occurrences GBIF

Collecte des données du GBIF :

<<gbif download metadata>>
  Status: SUCCEEDED
  DOI: 10.15468/dl.br26qe
  Format: SIMPLE_CSV
  Download key: 0230513-230224095556074
  Created: 2023-05-10T16:39:19.034+00:00
  Modified: 2023-05-10T16:40:12.465+00:00
  Download link: https://api.gbif.org/v1/occurrence/download/request/0230513-230224095556074.zip
  Total records: 417

Conversion en objets géographiques (format Simple feature de sf) et exploration rapide des données (classe du jeu de données et premières lignes du tableau) :

Simple feature collection with 417 features and 50 fields
Attribute-geometry relationship: 50 constant, 0 aggregate, 0 identity
Geometry type: POINT
Dimension:     XY
Bounding box:  xmin: -123.13 ymin: 33.119999 xmax: 144.47199 ymax: 63.434
Geodetic CRS:  WGS 84
# A tibble: 417 × 51
     gbifID datasetKey occurrenceID kingdom phylum class order family genus species infraspecificEpithet
 *  <int64> <chr>      <chr>        <chr>   <chr>  <chr> <chr> <chr>  <chr> <chr>   <chr>               
 1      9e8 6ac3f774-… ""           Plantae Trach… Magn… Magn… Magno… Magn… Magnol… ""                  
 2      9e8 6ac3f774-… ""           Plantae Trach… Magn… Magn… Magno… Magn… Magnol… ""                  
 3      9e8 6ac3f774-… ""           Plantae Trach… Magn… Magn… Magno… Magn… Magnol… ""                  
 4      9e8 6ac3f774-… ""           Plantae Trach… Magn… Magn… Magno… Magn… Magnol… ""                  
 5      9e8 6ac3f774-… ""           Plantae Trach… Magn… Magn… Magno… Magn… Magnol… ""                  
 6      9e8 6ac3f774-… ""           Plantae Trach… Magn… Magn… Magno… Magn… Magnol… ""                  
 7      7e8 bf2a4bf0-… "http://dat… Plantae Trach… Magn… Magn… Magno… Magn… Magnol… ""                  
 8      5e8 bf2a4bf0-… "http://dat… Plantae Trach… Magn… Magn… Magno… Magn… Magnol… ""                  
 9      4e9 c884e1d8-… "a6cb0e92-f… Plantae Trach… Magn… Magn… Magno… Magn… Magnol… ""                  
10      4e9 1804436b-… "afad3f07-0… Plantae Trach… Magn… Magn… Magno… Magn… Magnol… ""                  
# ℹ 407 more rows
# ℹ 40 more variables: taxonRank <chr>, scientificName <chr>, verbatimScientificName <chr>,
#   verbatimScientificNameAuthorship <chr>, countryCode <chr>, locality <chr>, stateProvince <chr>,
#   occurrenceStatus <chr>, individualCount <int>, publishingOrgKey <chr>, decimalLatitude <dbl>,
#   decimalLongitude <dbl>, coordinateUncertaintyInMeters <dbl>, coordinatePrecision <dbl>,
#   elevation <dbl>, elevationAccuracy <dbl>, depth <lgl>, depthAccuracy <lgl>, eventDate <dttm>,
#   day <int>, month <int>, year <int>, taxonKey <int>, speciesKey <int>, basisOfRecord <chr>, …

Il y a 417 occurrences dans le jeu de données. On les affiche sur la carte du monde :

Occurrences de Magnolia kobus dans le monde.

Figure 16.1: Occurrences de Magnolia kobus dans le monde.

Moins de 500 occurrences disponibles