It would be helpful to record year of last record for exterminated/extinct species - at the moment any temporal indicator of the total number of INNS will be biased upwards, since we can currently only account for the gains and not the losses of INNS.
It would be helpful to record year of last record for exterminated/extinct species - at the moment any temporal indicator of the total number of INNS will be biased upwards, since we can currently only account for the gains and not the losses of INNS.