Malham Tarn National Nature Reserve

Malham Tarn National Nature Reserve is a stunning glacial lake located in the Yorkshire Dales, England. Renowned for being one of only eight upland alkaline lakes in Europe, it sits at an altitude of 377 metres, making it the highest marl lake in the UK. The reserve's unique geology, flora, and fauna have earned it multiple conservation designations, and it is currently owned by the National Trust. Wildlife enthusiasts can look forward to spotting a variety of species throughout the year. Notable sightings include the Coot in January, Blue Tit in February, and Wheatear in April, with peak activity often occurring around midnight. For those visiting in the summer, the Sand Martin is a highlight in June. The best time to observe wildlife varies by species, so planning visits around these peak months can enhance the experience.