Humble Island

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Humble Island
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Humble Island
Location in Antarctica
Geography
Location Antarctica
Coordinates 64°46′S64°06′W / 64.767°S 64.100°W / -64.767; -64.100 Coordinates: 64°46′S64°06′W / 64.767°S 64.100°W / -64.767; -64.100
Archipelago Palmer Archipelago
Administration
Administered under the Antarctic Treaty System
Demographics
PopulationUninhabited

Humble Island is a small rocky island lying 0.74 km (0.4 nmi) south-east of Norsel Point in Arthur Harbour, off the south-west coast of Anvers Island in the Palmer Archipelago of Antarctica. Humble Island was surveyed by the Falkland Islands Dependencies Survey (FIDS) in 1955. Humble Island was named by the United Kingdom Antarctic Place-names Committee (UK-APC) in 1956 because the island seems to be squeezed insignificantly between Litchfield Island and the coast of Anvers Island.

Rock (geology) A naturally occurring solid aggregate of one or more minerals or mineraloids

Rock or stone is a natural substance, a solid aggregate of one or more minerals or mineraloids. For example, granite, a common rock, is a combination of the minerals quartz, feldspar and biotite. The Earth's outer solid layer, the lithosphere, is made of rock.

Island Any piece of sub-continental land that is surrounded by water

An island or isle is any piece of sub-continental land that is surrounded by water. Very small islands such as emergent land features on atolls can be called islets, skerries, cays or keys. An island in a river or a lake island may be called an eyot or ait, and a small island off the coast may be called a holm. A grouping of geographically or geologically related islands is called an archipelago, such as the Philippines.

Norsel Point is a rocky point on the north-west side of Arthur Harbour, on the western end of Amsler Island in the Palmer Archipelago of Antarctica.

Contents

Birds

The island forms part of the Northern Arthur Harbour Important Bird Area (IBA), identified as such by BirdLife International because it supports significant seabird breeding colonies. [1]

Important Bird Area area recognized as being globally important habitat for the conservation of birds populations

An Important Bird and Biodiversity Area (IBA) is an area identified using an internationally agreed set of criteria as being globally important for the conservation of bird populations.

BirdLife International is a global partnership of conservation organisations that strives to conserve birds, their habitats, and global biodiversity, working with people towards sustainability in the use of natural resources. It is the world's largest partnership of conservation organisations, with over 120 partner organisations.

Seabird birds that have adapted to life within the marine environment

Seabirds are birds that are adapted to life within the marine environment. While seabirds vary greatly in lifestyle, behaviour and physiology, they often exhibit striking convergent evolution, as the same environmental problems and feeding niches have resulted in similar adaptations. The first seabirds evolved in the Cretaceous period, and modern seabird families emerged in the Paleogene.

See also

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Southwest Anvers Island and Palmer Basin

Southwest Anvers Island and Palmer Basin is a 3275 km2 Antarctic Specially Managed Area. It lies towards the northern end of the Antarctic Peninsula, encompassing the south-western coastline of Anvers Island, in the Palmer Archipelago, with the adjacent deep marine waters of the Palmer Basin, the shallower Bismarck Strait, and fringing island groups.

References

  1. "Northern Arthur Harbour area". BirdLife data zone: Important Bird Areas. BirdLife International. 2013. Archived from the original on July 10, 2007. Retrieved 2013-01-11.

PD-icon.svg This article incorporates  public domain material from the United States Geological Survey document "Humble Island" (content from the Geographic Names Information System ).

United States Geological Survey Scientific agency of the United States government

The United States Geological Survey is a scientific agency of the United States government. The scientists of the USGS study the landscape of the United States, its natural resources, and the natural hazards that threaten it. The organization has four major science disciplines, concerning biology, geography, geology, and hydrology. The USGS is a fact-finding research organization with no regulatory responsibility.

Geographic Names Information System geographical database

The Geographic Names Information System (GNIS) is a database that contains name and locative information about more than two million physical and cultural features located throughout the United States of America and its territories. It is a type of gazetteer. GNIS was developed by the United States Geological Survey in cooperation with the United States Board on Geographic Names (BGN) to promote the standardization of feature names.