Sorry for the current obsession with collective nouns for our wildlife but it is keeping Ffion entertained! This is definitely a good one, an improbability of shearwaters, Pembrokeshire is home to over half the world's populations of Manx shearwaters and our best shearwater fact is: The oldest recorded manx shearwater was ringed in 1957, still alive and 51 years old in 2008 and ornithologist Chris Mead calculated it had covered 5 million miles in its lifetime. We are still running our evening shearwater trips if you would like to see one of Pembrokeshire's most amazing wildlife spectacle and learn more about these amazing birds. #amazingwildlifefacts