In summertime, meltwater of the Monacobreen flows through large caves at the base of the glacier into the Liefdefjord. This area is rich in marine fauna and thus an ideal hunting ground for birds such as the kittywakes.
<a href="//commons.wikimedia.org/wiki/User:AWeith" title="User:AWeith">Andreas Weith</a>
CC BY-SA 4.0
<span class="int-own-work" lang="en">Own work</span>