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FOR
INFORMATION AND DISTRIBUTION MAPS FOR CUMBRIAN SPECIES VISIT: www.lakeland
wildlife.co.uk Of
the 24 species regarded as ladybirds in Britain, 21 are quite
widely distributed. Of these, 20 are found in Cumbria, with
the 21st (Cream-streaked) knocking on the door! Most are red,
orange or yellow with black spots, but white spots are also
found and the Larch ladybird (H) is neither red nor spotted!
Some
species are found in a wide range of habitats and these are
generally the most common - 7-spot (B), 2-spot (A),
10-spot (C), 14-spot (F) and Cream-spot (D)
Ladybirds. Some are very specialised and have specific habitat
requirements and are generally scarce - Water Ladybird (see
menu above for more info) and Heather Ladybirds. A number of
species have a preference for conifers and have been increasing
- Larch (H), Pine (E), and Striped Ladybirds.
Ladybirds
spend the winter in a dormant state, although some species may
emerge for short periods in warm weather. They aggregate together,
often in mixed groups of species, and the same sites are used
year after year. Possibly some chemical pheromone helps them
to seek out each other for the winter and remains on the site
to attract the next generation (as ladybirds do not live into
a second winter). Species begin to emerge in number in April,
although the Orange ladybird may take until May.
Ladybirds
are under recorded in Cumbria. For example the 7-spot is probably
seen in most years in almost every garden in South Cumbria,
yet is only recorded for 20 2km squares in the County Provisional
Atlas of 1998! Why not look out for different species between
April and September and send in your records to The Keeper of
Natural Science, Tullie House Museum, Carlisle CA3 8TP.
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