Question

в чем причины необычности органического мира океании

Answer 1

Причины в : 1) удаленности Океании от всего остального мира,т.е. органический в меньшей мере страдает от губительной деятельности человека.
2) Океания-островная часть света,назовём это так,основная часть островов вулканического происхождения,в этом и кроется причина необычности органики Океании.

Answer 2

The Uniqueness of the Organic World in Oceania

The organic world in Oceania is known for its unique characteristics and features. Several factors contribute to the distinctiveness of the organic world in this region. Let's explore some of the reasons behind the uniqueness of the organic world in Oceania.

1. Geographic Isolation: Oceania is a vast region comprising thousands of islands scattered across the Pacific Ocean. This geographic isolation has led to the development of unique ecosystems and species found nowhere else on Earth. The isolation has allowed for the evolution of distinct flora and fauna, resulting in high levels of endemism.

2. Biodiversity Hotspots: Oceania is home to several biodiversity hotspots, which are areas with exceptionally high levels of species richness and endemism. These hotspots, such as the Coral Triangle and the forests of New Guinea, harbor a wide range of unique and diverse species, including many endemic plants and animals.

3. Coral Reefs: Oceania is renowned for its extensive coral reef systems, including the Great Barrier Reef in Australia and the reefs of the Pacific Islands. Coral reefs are among the most diverse ecosystems on the planet, supporting a vast array of marine life. The vibrant colors, intricate structures, and diverse species found in these reefs make them a significant attraction and contribute to the uniqueness of the organic world in Oceania.

4. Indigenous Flora and Fauna: Oceania is home to numerous indigenous plant and animal species that have adapted to the local environment over thousands of years. These species have unique characteristics and play essential roles in the cultural and ecological fabric of the region. The indigenous flora and fauna contribute to the overall diversity and distinctiveness of the organic world in Oceania.

5. Climate and Environmental Factors: The climate and environmental conditions in Oceania have shaped the organic world in the region. From tropical rainforests to arid deserts, Oceania encompasses a wide range of habitats, each supporting its own unique assemblage of species. The diverse climates and environmental factors contribute to the richness and uniqueness of the organic world in Oceania.

In conclusion, the organic world in Oceania is characterized by its geographic isolation, biodiversity hotspots, coral reefs, indigenous flora and fauna, and the influence of climate and environmental factors. These factors combine to create a unique and diverse ecosystem found nowhere else on Earth.