Table 3 Fields of the European bird population size trends dataset (trends.csv).

From: Long-term and large-scale multispecies dataset tracking population changes of common European breeding birds

Field

Description

species

scientific name (HBW and BirdLife International 2018)

euring_code

EURING species code (EURING 2018)

base_year

the reference year

trend

multiplicative slope of the between-year population change

se

standard error of the trend value

class

trend value classification based on its magnitude and uncertainty estimate (Table 1)

note

the note