Our exploration of Sark begins at sea level as we circumnavigate the tiny island by boat and discover the wealth of seabirds living on the sheer granite cliffs. We’ll encounter the resident peregrine falcons, the breath-taking aerial hunters that were once almost extinct in the British Isles. We’ll also venture underwater to reveal the coral encrusted reefs and remarkably colorful marine life that thrives beneath the waves. Back on dry land we’ll go in search of one of the rarest mammals in Europe; the infamous black rat.