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: HTSA
total number of records online	9010
- without coordinates	3388
- georeferenced	5622
- access to georeferenced data denied	0
- in the sea	98
- blank catalognumber	10
smaller: 1 larger: 9001	[ gap ]
repeated records
catalog number	10
duplicate records	3
collector's name and number	228
last update - error logs
of the collection: 07-11-2025	of dataCleaning: 08-11-2025

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	4 suspect records
species	not found
subspecies	not found
author	206 suspect records
duplicate	1535 suspect records
other inconsistencies	not found
annotations	23 annotations

locality data
inventory	country - state - municipality
name of the country/state	1117 suspect records
outlier	4 suspect records
long/lat outside the world limit	not found
equal long/lat	not found
long or lat equal to zero	not found
long/lat in the sea (Brazil)	1 suspect records
municipality name (Brazil)	2636 suspect records
coordinate unit analysis (Brazil)	15 suspect records
other inconsistencies	3 suspect records

date collected
collected before 1930	not found
identification year previous to date collected	4 suspect records

suggestions for blank fields
long/lat (Brazil)	3069 suggestions
country/state name	2 suggestions
municipality name (Brazil)	66 suggestions

search
dataCleaning
email
Centro de Referência em Informação Ambiental, CRIA