Which is the best park to see a Grey Heron?
Hortobágy National Park
In Hortobágy National Park, Hungary, about 80% of wildlife watchers report a Grey Heron sighting on a given day, the highest of the 67 parks where we can rate it, from GBIF citizen-science data.
Where else can you see a Grey Heron?
Keoladeo National Park and more
After Hortobágy National Park, the next-best odds of seeing a Grey Heron are in Keoladeo National Park (India, about 80%), Lake Nakuru National Park (Kenya, about 70%) and Yala National Park (Sri Lanka, about 70%). Outside Europe, the best options are Keoladeo National Park in Asia (about 80%) and Lake Nakuru National Park in Africa (about 70%).
When is the best time to see a Grey Heron?
It depends on the park
In the top parks, the best months are July and August in Hortobágy National Park (about 90%), April and May in Keoladeo National Park (about 90%) and May, July and November in Lake Nakuru National Park (about 80%), as the share of wildlife watchers who report a Grey Heron on a given day. Each park's Grey Heron page has the full month-by-month chart.