Lulworth skipper Netherlands where it is now extinct. This decline has led to the butterfly's European status of "vulnerable". Isolated populations of the species in Armenia are also threatened, although not yet included in the National Red List. It is also listed as threatened under the United Kingdom Biodiversity Action Plan. In Great Britain, where the butterfly reaches the northern limit of its range, its distribution is restricted to the southern coastline of the county of Dorset. Here, both the population and range have changed little in recent decades; it is locally abundant, with the majority of colonies found on the coast
Day Skipper course takes approximately 5 days on board a suitable yacht, and can be taken in tidal or non-tidal waters. The Day Skipper Practical Course includes: There are no practical qualification requirements, but it is recommended that participants are at least Competent Crew standard before taking the Practical course. Participants should have 5 days, 100 miles and 4 night hours on board a sailing yacht and theory knowledge to Day Skipper level. Minimum age is 16. Day Skipper The Day Skipper qualification confirms that the successful candidate has the knowledge needed to skipper a yacht on shorter, coastal cruises during daylight.