Summer season brings an array of specialties to Helsinki, including broad-billed sandpiper and common rosefinch in Viikki, red-breasted flycatcher in Haltiala and stakeouts of Blyth’s reed warbler and river warbler.

A morning visit to Lake Kerkini looking for lesser white-fronted geese and tundra swans resulted in three Greek rarities: a Siberian chiffchaff, three little bustards, and an Oriental turtle-dove.

My last days in Helsinki are coincident with the arrival of thousands of migrant birds and the vegetation green-up. Scenic walks with friends result in European otter, red-breasted flycatcher, corn crake, and much more.

Kongsfjordfjellet in early June provides incredible landscapes and wonderful Arctic species: horned lark, long-tailed jaeger, red-throated pipit, Lapland longspur, long-tailed duck, red-necked phalaropes and ruffs.