Beaufort Gyre the Northern Atlantic Ocean, impacting the Thermohaline Circulation and thus climate. Due to seasonal sea ice formation, the Beaufort Gyre is difficult to access and thus study in the Northern Hemisphere winter months; the lack of sunlight in these months forces the use of artificial light. Studies by Arthur S. Dyke and others show that if the volume of outflow of rivers into the Beaufort Gyre increase, the gyre itself might spatially shift toward the right. Beaufort Gyre The Beaufort Gyre is a wind-driven ocean current located in the Arctic Ocean polar region. The gyre contains both ice and water.
Kara Kara National Park lies within the St Arnaud Box-Ironbark Region Important Bird Area, identified as such by BirdLife International because of its importance for swift parrots and other woodland birds. Kara Kara National Park The Kara Kara National Park is a national park located in the Wimmera/Goldfields region of Victoria, Australia. The national park is situated approximately north-west of Melbourne, west of the Sunraysia Highway, and to the south of the town of St Arnaud. Kara Kara National Park protects one of the most intact remnants of Victoria's box-ironbark forests. Parts of the national park are relatively unmodified in comparison to other areas