Photo via Kaua’i Monk Seal Watch Program
The Hawaiian Monk Seal, Monachus schauinslandi, is listed as ‘CRITICALLY ENDANGERED’ on IUCN’s Red List of Threatened Species™. It is the only true seal found year-round in tropical waters and, as its name suggests, it is found around the islands and atolls of Hawaii.
Historically, the Hawaiian Monk Seal was hunted for its meat, hide, and oil. Additional pressure was experienced by the seals due to the presence of humans and dogs on islands and atolls that prevented them from using preferred habitats. Although now protected, the species is continuing to decline as a result of a lack of food resources, entanglement in marine debris and fishing gear, and shark predation. Rising sea level and acidification of reefs as a result of global warming could further impact this seal’s future.
Additional efforts are needed to minimize interactions with humans in the inhabited main Hawaiian Islands, and consideration is being given to manipulation of the ecosystem of the northwestern Hawaiian Islands to make it more favourable to the seals (e.g., the removal of sharks).
Geographic Range of the Hawaiian Monk Seal
Credit: IUCN Red List of Threatened Species™
To learn more about the Hawaiian Monk Seal, click here. Or visit the IUCN Red List of Threatened Species by clicking their logo below.
To learn more about the Bush Warriors “Species of the Day” feature, please click here and read up on our initiative to raise awareness about the loss of earth’s biodiversity.
Over the next few years, up to 15 monk seals in Hawai’i will be wearing small transmitters that reveal their movements through global positioning coordinates, including how deep they dive, when they haul out on land, how far they roam, water temperature, and salinity. The transmitters are glued on a seal’s back, where it will least interfere with its daily life. Currently five seals are wearing the transmitters (one on O’ahu and four on Moloka’i) with additional transmitters to be placed on 10 more seals on Kaua’i and O’ahu.
http://directoryofkauai.net/blog/hawaiian-monk-seal-transmitters
Good work. Wishing you every success to save these lovely & threatened creatures for the world.