Is Micronesia a biodiversity hotspot?

Is Micronesia a biodiversity hotspot?

The Micronesia-Polynesia Hotspot is characterized by high levels of biodiversity and species endemism; extreme vulnerability to a wide range of natural disasters; and a diversity of cultures and languages, traditional practices and customs focused on the environment.

Why is Polynesia a biodiversity hotspot?

The CEPF has invested heavily in the Polynesia-Micronesia Biodiversity Hotspot because it is one of the most threatened of Earth’s 34 biodiversity hotspots, with only 21 percent of the region’s original vegetation remaining in pristine condition….Polynesia & Micronesia.

Taxonomic Group	Mammals
Species	16
Endemic Species	12
Percent Endemism	75

What biome is Polynesia?

tropical and subtropical moist broadleaf forests

Central Polynesian tropical moist forests
Biome	tropical and subtropical moist broadleaf forests
Geography
Area	616 km2 (238 sq mi)
Countries	Cook Islands, Kiribati, and United States

What is currently the main threat to species in Polynesia and Micronesia?

Invasive species (both native and non-native) are arguably the major threat to the hotspot’s biodiversity.

What are some of the causes for the loss of biodiversity in Micronesia?

The 4th National Report included a comprehensive discussion of six main threats to biodiversity: overexploitation of biological resources, habitat loss and degeneration, climate change, pollution, spread of alien invasive species, and infrastructure development.

What is the difference between Polynesia Micronesia and Melanesia?

Melanesia includes the islands from Papua New Guinea to Fiji. Micronesia includes small islands located north of Melanesia. Polynesia includes island groups from the Hawaiian Islands to the Pitcairn Islands.

What animals are in Micronesia?

Order: Chiroptera (bats)

• Chuuk flying-fox, Pteropus insularis CR.
• Mariana fruit bat, Pteropus mariannus EN.
• Caroline flying fox, Pteropus molossinus CR.
• Mortlock flying fox, Pteropus phaeocephalus CR.

What is Polynesia Micronesia and Melanesia?

Early white visitors divided the South Sea region into three great areas which they called Polynesia (“many islands”), Melanesia (“black islands”), and Micronesia (“tiny islands”).

What animals live in Micronesia?

Of the terrestrial fauna, Micronesia harbors: over 27 species of reptile and amphibians, of which at least 4 are endemic; 5 endemic species and subspecies of fruit bats of the genus Pteropus and a sheath-tailed bat of the genus Emballonura; 119 species of birds, including 31 resident seabirds, 33 migratory shorebirds.

What do Micronesia Melanesia and Polynesia have in common?

What do Micronesia, Melanesia, and Polynesia all have in common? a) They are all territories of the United States or Europe.

Are Polynesians and Micronesians the same?

The Micronesian people are considered, by linguistic, archaeological, and human genetic evidence, a subset of the sea-migrating Austronesian people, who include the Polynesian people and the Melanesian people.

What kind of animals live in Polynesia?

A variety of Tahiti fish species, coral, sharks, whales, turtles and dolphins call the islands home. Every lagoon tour includes some kind of encounter with sharks and rays, even if you choose to enjoy them from the boat!

What is Micronesian culture?

Micronesian culture, the beliefs and practices of the indigenous peoples of the ethnogeographic group of Pacific Islands known as Micronesia. The region of Micronesia lies between the Philippines and Hawaii and encompasses more than 2,000 islands, most of which are small and many of which are found in clusters.

How is Polynesia different from Melanesia and Micronesia?

What does Melanesia Micronesia and Polynesia have in common quizlet?

What do Micronesia, Melanesia, and Polynesia all have in common? a) They are all territories of the United States or Europe. b) They are common names for island groupings in Oceania and are based on ancient cultural or ethnic links.

What do Micronesia Melanesia and Polynesia all have in common?

What is the difference between Polynesia and Micronesia?

Micronesia consists mainly of low islands, while Polynesia consists of many high islands, such as Hawaii. Tourism is the main economic activity in the Pacific, but minerals and fossil fuels provide some islands with additional wealth. Fishing and subsistence agriculture have been the traditional livelihoods.

What kind of animals live in Micronesia?

The reefs are home to nearly 1,000 species of fish, more than 350 species of hard coral and 1,200 species of mollusks. The islands contain over 1,239 species of ferns and flowering plants, of which approximately 782 are native and over 200 are endemic.

Why is it called Polynesia?

The islands of the eastern Pacific are known as Polynesia, from the Greek for “many islands.” Set within a triangle formed by Aotearoa (New Zealand) in the south, Hawaii to the north and Rapa Nui (Easter Island) in the east, the Polynesian islands are dotted across the vast eastern Pacific Ocean.

What is Polynesian art?

Polynesian art is characteristically ornate, and often meant to contain supernatural power or mana. Polynesian works of art were thought to contain spiritual power and could affect change in the world.