The ecology of the Danube delta is also under threat.
His first more serious journey was taken to the Danube delta to study ornithology.
An army was sent with 500 ships which plundered the area around the Danube delta.
Almost all of the Danube Delta is located within its territory.
Two days later we took the bus to Vylkove, in the Danube delta.
Large-scale works began in the Danube Delta as early as the second half of the 19th century.
All three writings were set in the Danube Delta.
Of the latter, the majority lived in Dobruja, north at the Danube delta.
If you like to see the Danube delta, I'd advise you to spend a full day.
The last stop was Tulcea, the gateway of the Danube delta.