One of the adult otters (Lutra lutra) at #WWT #MartinMere in #England #UK. #MyWork #MyPhoto #photography #otter #LutraLutra #OtterPhotography #OttersOfTheFediverse #OttersOfPixelfed #OttersOfMastodon #FediOtters #nature #NaturePhotography #wildlife #WildlifePhotography #environment #outdoors #BritishWildlife #outdoors #UKMammals #mammal #predator #captive #cute #teefs #OC #darktable