dataCleaning

This tool aims at helping curators in identifying possible errors and to standardize data. Records are not modified. The system just presents "suspect" records, recommending that they be checked by each author or curator. The tool is under constant development, so any suggestion is more then welcome.

Select a collection

collection: ALCB
total number of records online	143292
- without coordinates	37390
- georeferenced	105902
- access to georeferenced data denied	0
- in the sea	4647
- blank catalognumber	5245
	[ susp ]
repeated records
catalog number	21040
duplicate records	3917
collector's name and number	11597
last update - error logs
of the collection: 08-03-2024	of dataCleaning: 11-03-2024

geographic distribution of the specimens

collection profile
dataCleaning statistics
geographic coordinates analysis

taxonomic data
inventory	scientific name - collector - identifier - types
kingdom	not found
family	not found
genus	not found
species	65 suspect records
subspecies	not found
author	6976 suspect records
duplicate	9009 suspect records
other inconsistencies	11 suspect records
annotations	996 annotations

locality data
inventory	country - state - municipality
name of the country/state	857 suspect records
outlier	38 suspect records
long/lat outside the world limit	3 suspect records
equal long/lat	1 suspect records
long or lat equal to zero	375 suspect records
long/lat in the sea (Brazil)	1156 suspect records
municipality name (Brazil)	20473 suspect records
coordinate unit analysis (Brazil)	98 suspect records
other inconsistencies	1557 suspect records

date collected
collected before 1806	1 suspect records
identification year previous to date collected	13 suspect records

suggestions for blank fields
long/lat (Brazil)	27522 suggestions
country/state name	6 suggestions
municipality name (Brazil)	982 suggestions

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dataCleaning
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Centro de Referência em Informação Ambiental, CRIA