The Norwegian killer whale project (NORCA) was established in 1987 to study orca ecology in Tysfjord and around the nearby islands of Lofoten and Vesteralen.
The Norwegian killer whale project (NORCA) was established in 1987 to study orca ecology in Tysfjord and around the nearby islands of Lofoten and Vesteralen.
「挪威杀人鲸计画」（NORCA）创始于一九八七年，研究提斯峡湾与附近罗浮敦岛及西奥伦岛周围的虎鲸生态。