Hawker Island - protected for petrels Home> Scientific research> Publications> Other> Hawker Island - protected for petrels Summary Authors:McIvor E. Published in: 2006 Category 4: Popular articles Program area: none McIvor E. (2006) Hawker Island - protected for petrels, Australian Antarctic Magazine, Spring 2006 11. p33; This content was last updated 8 months ago on 20 February 2026.