Abstract Antarctic krill (Euphausia superba) are considered a keystone species for higher trophic level predators along the West Antarctic Peninsula (WAP) during the austral summer. The connectivity of krill may play a critical role in predator biogeography. especially for central-place foragers such as the Pygoscelis spp. penguins that breed along the WAP during the austral summer. https://www.bekindtopets.com/save-now-Rx-Chorulon-HCG-for-Cattle-save-extra/