bitterns

we heard the distinctive call of bitterns in the marsh.

the bittern's camouflage helps it blend into the reeds.

a solitary bittern stood motionless on the bank.

bitterns are wading birds often found near water.

the conservation status of bitterns is a concern.

we observed several bitterns hunting in the evening.

the bittern's booming call echoed across the wetland.

bitterns feed on fish, frogs, and insects.

the presence of bitterns indicates a healthy ecosystem.

we used binoculars to spot the elusive bitterns.

bitterns nest amongst dense vegetation.

the survey aimed to assess bittern populations.