Sika deer Seasonal migration is known to occur in mountainous areas, such as Japan, with winter ranges being up to lower in elevation than summer ranges. Lifestyles vary between individuals, with some occurring alone while others are found in single-sex groups. Large herds gather in autumn and winter. The sika deer is a highly vocal species, with over 10 individual sounds, ranging from soft whistles to loud screams. Sika males are territorial and keep harems of females during their rut, which peaks from early September through October, but may last well into the winter. Territory size varies with habitat type and size
Semisi Sika Semisi Sika Semisi Kioa Lafu Sika is a Tongan politician and Member of the Tongan Parliament. He is a member of the Democratic Party of the Friendly Islands. Sika is a businessman who runs a takeaway shop and catering firm. He is a lonstanding supporter of the democratic movement in Tonga. In 2007 he was one of three people, including Human Rights and Democracy Movement leader Samuela 'Akilisi Pohiva, prosecuted over his leadership of a protest march in June 2006. Sika was elected to Parliament in the seat of Tongatapu 2 in the 2010 elections. He was re-elected in 2014