Between March and June, scientific observers say, up to 300,000 seals are killed. In Canada, seal-hunting means jobs, but opponents say it is vicious and endangers the species, also threatened by global warming.
Between July and February, zero seals are killed.
It was not stated if seals weere or were not killed between that time.
( z1 kill :ARG1 ( z2 seal :quant 0 ) :time ( z3 date-interval :op ( z4 date-entity :month 7 ) :op ( z5 date-entity :month 2 ) ) )