As the number of stray cats increase, some of their natural behavior - such as territorial marking by spraying, and scrounging garbage for food - is cause for distress to the society.

• 街猫数目日渐增加，牠们的生活习惯，例如：利用尿液和粪便佔领及争夺，领土或于垃圾堆中捣蛋，均为社会大众带来困扰；