Quality

CBDC does all it can to validate and verify species records, although it cannot accept responsibility for the accuracy of the data provided.

Validation and Verification

CBDC’s policy is to only shares validated and verified data. Validation ensures that records are in a standard format; with Ordnance Survey grid reference, location, recorder and determiner name and species scientific name using a recognised name in the NBN Species Inventory. CBDC staff liaise with the recorder if there are any queries and may ask for evidence such as photographs or specimens.

Verification is the process of checking that the species identification is correct. Verification is undertaken by local referees or county recorders on an annual basis and is supplemented by national experts reviewing CBDC datasets on a more ad hoc basic. For most records verifiers will merely accept the record is plausible based on what is known about the species’ range, life history, habitat preferences, ease of identification and the recorder’s experience.

Rare, protected and non-native/invasive species will be verified as soon as possible after the record has been received.

Tuesday, November 17th, 2020 at 10:11am
Good Afternoon all! We have another wonderful talk to tell you about.
Register: https://t.co/cz7DG3nbyQ...
Cumbria Mammal Group: https://t.co/43UeSJkqRe https://t.co/NwZCH2tAjz
CumbriaBDC photo
Friday, November 6th, 2020 at 11:59am
Hope everyone has a good weekend!
Talk Registration: https://t.co/ruSAiYDTCA
Cumberland Bat Group Website: https://t.co/9I7xiZeyjK
Cumberland Bat Group Facebook: https://t.co/fPhZlr7NfJ https://t.co/hC07D4O8bT
CumbriaBDC photo
Tuesday, November 3rd, 2020 at 11:24am
#MondayMotivation It’s been a while since we've done a #SpotTheAnimal challenge, so let's see if you all still have your species spotting skills! Which of our native reptile species is in this photo? Can you find it? https://t.co/raBZ5u1oPr CumbriaBDC photo