Jussi Murtosaari / Goldeneye (Bucephala clangula) with chicks swimming behind, Helsinki, Uusimaa, Finland, May.

Jussi Murtosaari / Snowy owl (Bubo scandiacus) Alajarvi, Etela-Pohjanmaa / Southern Ostrobothnia, Finland

Jussi Murtosaari / Muskrat (Ondatra zibethicus) Espoo, Uusimaa, Finland, May. Introduced species.

Jussi Murtosaari / European robin (Erithacus rubecula) adult with autumn leaves in background, Punkaharju, Etela-Savo / Southern Savonia, Ita-Suomi / Eastern Finland, Finland. September

Jussi Murtosaari / Snowy owl (Bubo scandiacus) calling, Alajarvi, Etela-Pohjanmaa / Southern Ostrobothnia, Finland

Jussi Murtosaari / Muskrat (Ondatra zibethicus) swimming, Espoo, Uusimaa, Finland, May. Introduced species.

Jussi Murtosaari / Isabelline wheatear (Oenanthe isabellina) profile, Laukaa, Keski-Finland, April. / Central Finland, Finland, April.

Jussi Murtosaari / Purple-edged copper butterfly (Lycaena hippothoe) Etela-Karjala / South Karelia, Finland, June.

Jussi Murtosaari / Purple-edged copper butterfly (Lycaena hippothoe) in grassland, Etela-Karjala / South Karelia, Finland, June.

Jussi Murtosaari / Red crossbill (Loxia curvirostra) male in pine tree, Etela-Karjala / South Karelia, Finland, June.

Jussi Murtosaari / Red crossbill (Loxia curvirostra) fmale in pine tree, Etela-Karjala / South Karelia, Finland, June.

Jussi Murtosaari / Large white-faced darter dragonfly (Leucorrhinia pectoralis) on leaf, Virolahti, Kymenlaakso, Finland, June.

Jussi Murtosaari / Tree pipit (Anthus trivialis) singing male in flight, Kymenlaakso, Virolahti, Etela-Suomi / South Finland, Finland. May

Jussi Murtosaari / Black-veined white butterfly (Aporia crataegi) male approaching female, Parikkala, Etela-Karjala / South Karelia, Etela-Suomi / South Finland, Finland. June

Jussi Murtosaari / Pallas fritillary (Argynnis laodice) female in flight, Raasepori, Snappertuna, Uusimaa, Etela-Suomi / South Finland, Finland. August

Jussi Murtosaari / Eurasian tree sparrow (Passer montanus) feeding on grass seeds, Parikkala, Etela-Karjala / South Karelia, Etela-Suomi / South Finland, Finland. September

Jussi Murtosaari / Swallowtail (Papilio machaon) in flight towards Sticky catchfly (Silene viscaria) Parikkala, Etela-Karjala / South Karelia, Etela-Suomi / South Finland, Finland. June

Jussi Murtosaari / Chimney sweeper moth (Odezia atrata) Joutseno, Lappeenranta, Etela-Karjala / South Karelia, Etela-Suomi / South Finland, Finland. July

Jussi Murtosaari / Dotted border (Agriopis marginaria) females of this species have wings so small they cannot fly. Espoo, Uusimaa, Etela-Suomi / South Finland, Finland. April

Jussi Murtosaari / Black-veined white butterfly (Aporia crataegi) male approaching female, Parikkala, Etela-Karjala / South Karelia, Etela-Suomi / South Finland, Finland. June

Jussi Murtosaari / Satyr pug moth (Eupithecia satyrata) female laying eggs, Parikkala, Etela-Karjala / South Karelia, Etela-Suomi / South Finland, Finland. June

Jussi Murtosaari / Common bagworm (Fumea casta) caterpillar bag constructed from plant material, Parikkala, Etela-Karjala / South Karelia, Etela-Suomi / South Finland, Finland. June

Jussi Murtosaari / Scarce copper butterfly (Lycaena virgaureae) portrait of male, Parikkala, Etela-Karjala / South Karelia, Etela-Suomi / South Finland, Finland. July

Jussi Murtosaari / High brown fritillary (Fabriciana adippe) on knapweed, Lohja, Uusimaa, Etela-Suomi / South Finland, Finland. July

Jussi Murtosaari / Small blue butterfly (Cupido minimus) pair mating, Heinola, Paijat-Hame / Lahti, Etela-Suomi / South Finland, Finland. May

Jussi Murtosaari / Moth (Phalacropterix graslinella) newly emerged male, Parikkala, Etela-Karjala / South Karelia, Etela-Suomi / South Finland, Finland. June

Jussi Murtosaari / Red squirrel (Sciurus vulgaris) feeding on acorn, Paijat-Hame / Lahti, Etela-Suomi / South Finland, Finland. September

Jussi Murtosaari / Blomer's rivulet moth (Venusia blomeri) resting on wood, Parikkala, Etela-Karjala / South Karelia, Etela-Suomi / South Finland, Finland. June

Jussi Murtosaari / Scarce copper butterfly (Lycaena virgaureae) portrait of male, Parikkala, Etela-Karjala / South Karelia, Etela-Suomi / South Finland, Finland. July

Jussi Murtosaari / Siberian winter damselfly (Sympecma paedisca) resting on branch, Hanko, Uusimaa, Etela-Suomi / South Finland, Finland. February

Jussi Murtosaari / White-legged damselfly (Platycnemis pennipes) female resting, Hyvinkaa, Ridasjarvi, Uusimaa, Etela-Suomi / South Finland, Finland. August

Jussi Murtosaari / Camberwell beauty butterfly (Nymphalis antiopa) Hanko, Uusimaa, Etela-Suomi / South Finland, Finland, October.

Jussi Murtosaari / Starling (Sturnus vulgaris) feeding on berries in Rowan tree, Espoo, Uusimaa, Etela-Suomi / South Finland, Finland. September

Jussi Murtosaari / Apollo butterfly (Parnassius apollo) male on flover, Lohja, Uusimaa, Etela-Suomi / South Finland, Finland. July

Jussi Murtosaari / Nutcracker (Nucifraga caryocatactes) in woodland,Punkaharju, Etela-Savo / Southern Savonia, Ita-Suomi / Eastern Finland, Finland. September

Jussi Murtosaari / Moth (Odontosia sieversi) male, Puumala, Etela-Savo / Southern Savonia, Ita-Suomi / Eastern Finland, Finland. April

Jussi Murtosaari / Small white moth (Pieris rapae) male, Kymenlaakso, Virolahti, Etela-Suomi / South Finland, Finland. July

Jussi Murtosaari / Comma butterfly (Polygonia c-album) Parikkala, Etela-Karjala / South Karelia, Etela-Suomi / South Finland, Finland. July

Jussi Murtosaari / Waved carpet moth (Hydrelia sylvata) resting on wood, Parikkala, Etela-Karjala / South Karelia, Etela-Suomi / South Finland, Finland. June

Jussi Murtosaari / Clouded border moth (Lomaspilis marginata) resting on leaf, Hattula, Kanta-Hame / Tavastia Proper, Etela-Suomi / South Finland, Finland. June

Jussi Murtosaari / Flies (Brachycera) on leaf, Parikkala, Etela-Karjala / South Karelia, Etela-Suomi / South Finland, Finland. June

Jussi Murtosaari / Lesser puss moth (Cerura erminea) female on tree trunk, Hamina, Kymenlaakso, Etela-Suomi / South Finland, Finland. June

Jussi Murtosaari / Black hairstreak butterfly (Satyrium pruni) Joutseno, Lappeenranta, Etela-Karjala / South Karelia, Etela-Suomi / South Finland, Finland. July

Jussi Murtosaari / Moths (Lemonia dumi) female laying eggs, Hanko, Uusimaa, Etela-Suomi / South Finland, Finland. October

Jussi Murtosaari / Migrant hawker (Aeshna mixta) Raasepori, Uusimaa, Etela-Suomi / South Finland, Finland. August

Jussi Murtosaari / Small copper butterfly (Lycaena phlaeas) Parikkala, Etela-Karjala / South Karelia, Etela-Suomi / South Finland, Finland. June

Jussi Murtosaari / Viviparous lizard (Zootoca vivipara) sunbathing, Puumala, Etela-Savo / Southern Savonia, Ita-Suomi / Eastern Finland, Finland. April

Jussi Murtosaari / Musk beetle (Aromia moschata) on umbillifer, Hamina, Kymenlaakso, Etela-Suomi / South Finland, Finland. July

Jussi Murtosaari / Common hawker dragonfly (Aeshna juncea) grooming eyes, Raasepori, Uusimaa, Etela-Suomi / South Finland, Finland. August

Jussi Murtosaari / Map butterfly (Araschnia levana) second generation female, Kymenlaakso, Virolahti, Etela-Suomi / South Finland, Finland. July

Jussi Murtosaari / Clouded magpie moth (Calospilos / Abraxas sylvatus) Parikkala, Etela-Karjala / South Karelia, Etela-Suomi / South Finland, Finland. June

Jussi Murtosaari / Large Twin-spot Carpet moth (Xanthorhoe quadrifasiata) Parikkala, Etela-Karjala / South Karelia, Etela-Suomi / South Finland, Finland. June

Jussi Murtosaari / Woodland brown butterfly (Lopinga achine) Hattula, Kanta-Hame / Tavastia Proper, Etela-Suomi / South Finland, Finland. June

Jussi Murtosaari / Wart-biter grasshopper (Decticus verrucivorus) female laying eggs, Hanko, Uusimaa, Etela-Suomi / South Finland, Finland. September

Jussi Murtosaari / Scarlet tiger moth (Callimorpha dominula) Porvoo, Ita-Uusimaa / Eastern Uusimaa, Etela-Suomi / South Finland, Finland. July

Jussi Murtosaari / Marsh marigold moth (Micropterix calthella) on marsh marigold, Parikkala, Etela-Karjala / South Karelia, Etela-Suomi / South Finland, Finland. June

Jussi Murtosaari / Pallas fritillary moth (Argynnis laodice) female with white spot on forwing, Raasepori, Snappertuna, Uusimaa, Etela-Suomi / South Finland, Finland. August

Jussi Murtosaari / High brown fritillary butterfly (Fabriciana adippe) newly emerged male, Pernaja, Ita-Uusimaa / Eastern Uusimaa, Etela-Suomi / South Finland, Finland. June

Jussi Murtosaari / Amanda's blue butterfly (Polyommatus amandus) male, Parikkala, Etela-Karjala / South Karelia, Etela-Suomi / South Finland, Finland. June

Jussi Murtosaari / Lewes wave moth (Scopula immorata) Parikkala, Etela-Karjala / South Karelia, Etela-Suomi / South Finland, Finland. June

Jussi Murtosaari / Viviparous lizard (Zootoca vivipara) Espoo, Uusimaa, Etela-Suomi / South Finland, Finland. August

Jussi Murtosaari / Blomer's Rivulet moth (Venusia blomeri) Jalavamittari, Ita-Uusimaa / Eastern Uusimaa, Etela-Suomi / South Finland, Finland. July

Jussi Murtosaari / Apollo butterfly (Parnassius apollo) male on thistle,, Lohja, Uusimaa, Etela-Suomi / South Finland, Finland. July

Jussi Murtosaari / Slender Blue-winged Grasshopper (Sphingonotus caerulans) adult female, Hanko, Uusimaa, Etela-Suomi / South Finland, Finland. August

Jussi Murtosaari / Black hairstreak butterfly (Satyrium pruni) female laying eggs, Joutseno, Lappeenranta, Etela-Karjala / South Karelia, Etela-Suomi / South Finland, Finland. July

Jussi Murtosaari / Whinchat (Saxicola rubetra) Parikkala, Etela-Karjala / South Karelia, Etela-Suomi / South Finland, Finland. June

Jussi Murtosaari / Map butterfly (Araschnia levana) female (first generation) Kymenlaakso, Virolahti, Etela-Suomi / South Finland, Finland. June

Jussi Murtosaari / Large wall brown butterfly (Lasiommata maera) pair mating, Hanko, Uusimaa, Etela-Suomi / South Finland, Finland. July

Jussi Murtosaari / Moth (Lemonia dumi) newly emerged female, Hanko, Uusimaa, Etela-Suomi / South Finland, Finland. February

Jussi Murtosaari / Moth (Polypogon tentacularia) Parikkala, Etela-Karjala / South Karelia, Etela-Suomi / South Finland, Finland. June

Jussi Murtosaari / Small pearl-bordered fritillary butterfly (Boloria selene) called the silver-bordered fritillary in North America, Parikkala, Etela-Karjala / South Karelia, Etela-Suomi / South Finland, Finland. June

Jussi Murtosaari / Geranium argus butterfly (Eumedonia / Plebejus eumedon) Parikkala, Etela-Karjala / South Karelia, Etela-Suomi / South Finland, Finland. June

Jussi Murtosaari / Buff ermine moth (Spilarctia luteum) Parikkala, Etela-Karjala / South Karelia, Etela-Suomi / South Finland, Finland. June

Jussi Murtosaari / Siberian winter damselfly (Sympecma paedisca) feeding on insect, Hanko, Uusimaa, Etela-Suomi / South Finland, Finland. September

Jussi Murtosaari / Bath White butterfly (Pontia daplidice) Joutseno, Lappeenranta, Etela-Karjala / South Karelia, Etela-Suomi / South Finland, Finland. July

Jussi Murtosaari / Siberian winter damselfly (Sympecma paedisca) female, Hanko, Uusimaa, Etela-Suomi / South Finland, Finland. September

Jussi Murtosaari / Robberyfly (Asilidae) Parikkala, Etela-Karjala / South Karelia, Etela-Suomi / South Finland, Finland. July

Jussi Murtosaari / Moth (Perizoma parallelolineatum) Parikkala, Etela-Karjala / South Karelia, Etela-Suomi / South Finland, Finland. August

Jussi Murtosaari / Brown hairstreak butterfly (Thecla betulae) female resting, Raasepori, Uusimaa, Etela-Suomi / South Finland, Finland. August

Jussi Murtosaari / Marsh fritillary (Euphydryas aurinia) male and female mating, Joutseno, Lappeenranta, Etela-Karjala / South Karelia, Etela-Suomi / South Finland, Finland. June

Jussi Murtosaari / Large marsh grasshopper (Stethophyma grossum) adult, Espoo, Uusimaa, Etela-Suomi / South Finland, Finland. August

Jussi Murtosaari / Lesser marbled fritillary (Brenthis ino) male and female in mating, Ita-Uusimaa, Etela-Suomi / South Finland, Finland. June

Jussi Murtosaari / Red-tipped clearwing (Synanthedon formicaeformis) Parikkala, Etela-Karjala / South Karelia, Etela-Suomi / South Finland, Finland. July

Jussi Murtosaari / Pebble hook-tip moth (Drepana falcataria) Parikkala, Etela-Karjala / South Karelia, Etela-Suomi / South Finland, Finland. June

Jussi Murtosaari / Red squirrel (Sciurus vulgaris) feeding on acorn, Paijat-Hame / Lahti, Etela-Suomi / South Finland, Finland. September

Jussi Murtosaari / Pallas fritillary (Argynnis laodice) resting on leaf, Raasepori, Snappertuna, Uusimaa, Etela-Suomi / South Finland, Finland. August

Jussi Murtosaari / Red squirrel (Sciurus vulgaris) on branch, Paijat-Hame / Lahti, Etela-Suomi / South Finland, Finland. September

Jussi Murtosaari / Moth (Lemonia dumi) male and female mating, Hanko, Uusimaa, Etela-Suomi / South Finland, Finland. February

Jussi Murtosaari / Moth (Lemonia dumi) male and female mating, Hanko, Uusimaa, Etela-Suomi / South Finland, Finland. February

Jussi Murtosaari / Fly (Brachycera) on Lily of the Valley berries, Parikkala, Etela-Karjala / South Karelia, Etela-Suomi / South Finland, Finland. September

Jussi Murtosaari / New Forest burnet moth (Zygaena viciae). Kymenlaakso, Finland. July.