Coccinellidae November depending on location and weather conditions. Homes or other buildings near fields or woods are particularly prone to infestation. After an abnormally long period of hot, dry weather in the summer of 1976 in the UK, a marked increase in the aphid population was followed by a "plague" of ladybirds, with many reports of people being bitten as the supply of aphids dwindled. The presence of coccinellids in grape harvests can cause ladybird taint in wines produced from the grapes. "Harmonia axyridis" (the harlequin ladybird) is an example of how an animal might be partly welcome and partly harmful.
Belfast Harlequins Harlequins Cricket Club was effectively a continuation of North. In 2005, however, the cricket section left the Harlequins set-up and now plays at Stormont under the name of Civil Service North of Ireland. The Harlequins hockey sections essentially are that of Collegians as North of Ireland did not have a hockey section since prior to World War I. In September 1967, Collegians Men's Hockey Club played and won its first ever competitive fixture, with a 1–0 win against Gallaher. In the first season promotion to the Intermediate League was secured with an unbeaten record in the league. This success was