Geomorphology map of the Huon Australian Marine Park

The Huon Commonwealth Marine Reserve (CMR) covers a broad depth range from the inner continental shelf at about 70 m, to abyssal depths of more than 3000 m. The majority of the area is in deep water. The Tasman Seamounts Marine Reserve that was proclaimed in 1999 has been wholly incorporated into the Huon Commonwealth marine reserve. The reserve contains a cluster of seamounts that appear as cone-shaped submerged mountains, which provide a range of depths for a diversity of plants and animals.

The peaks of many of the reserve's seamounts are between 750 m and 1000 m below the sea surface and support endemic species, including large erect corals and sponges. Some of the flora and fauna are hundreds and possibly thousands of years old, making them some of the longest-lived animals on Earth. The reserve also provides an important connection between seamounts of the Indian Ocean and the Tasman Sea.

This map of the geomorphology of the Huon CMR was prepared for the NESP Marine Biodiversity Hub Theme D (1) project: National data collation, synthesis and visualisation to support sustainable use, management and monitoring of marine assets.

Huon联邦海洋保护区（CMR）覆盖的深度范围广泛，从近岸大陆架约70米处延伸至超过3000米的深渊。该区域大部分位于深水区。1999年宣布设立的塔斯曼海山海洋保护区已被完全并入Huon联邦海洋保护区。该保护区内有一组海山，形态为锥形水下山脉，为多样的动植物提供了不同深度的栖息环境。

该保护区内许多海山的峰顶位于海面以下750米至1000米之间，孕育着特有物种，包括大型直立珊瑚和海绵。部分动植物已存活数百年甚至可能上千年，是地球上寿命最长的生物之一。该保护区还在印度洋与塔斯曼海的海山之间起到了重要的连接作用。

这幅Huon CMR地貌图是为NESP海洋生物多样性中心主题D（1）项目编制的，该项目旨在通过国家数据整理、综合与可视化，支持海洋资产的可持续利用、管理及监测。