What is an exotic species and give one example?
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What is an exotic species and give one example?
Exotic species are organisms that are introduced to a region or ecosystem , often unintentionally, through human migration or trade. Some exotic species are useful to man, such as horses, goats, pigs, and edible plants including wheat and oats.
What do u mean by exotic species?
In biology, an exotic species refers to a plant species or an animal species that is non-native. Synonyms: introduced species; alien species; foreign species; non-native species; non-indigenous species.
How many exotic species are there in the world?
However, of that 50,000 species, approximately 4,300 have been considered invasive species (Corn et. al, 1999).
What are exotic species give some examples in India?
10 Rare and Exotic Wildlife Species Found In India
- Nilgiri Tahr. Having curved horns, a gluey coat and coarse fur, Nilgiri Tahr is an interesting animal found in the western parts of India.
- Greater One-horned Rhinoceros.
- Asiatic Lion.
- Snow Leopard.
- Black Buck.
- Lion-tailed Macaque.
- Red Panda.
- Kashmir Red Stag (Hangul)
What is meant by species give any five examples of species?
there are different types of plants animals birds which are divided into various groups these groups are called species such as plants animals birds insects anthropoda thallophyte.
Why are exotic species important?
Wildlife Disease Ecology Exotic or invasive species may have significant effects on ecosystems. Often, these species do well in their introduced range because of a combination of escape from natural predators and release from natural parasites or pathogens.
Are all exotic species harmful?
A: No, not all exotic species are considered harmful. Non-native plants are fundamental to our lifestyle – most of our food crops, such as potatoes and wheat, are not native to the United States. Invasive species, however, are exotic organisms that have gone beyond being useful and have become harmful.
What are exotic plants Class 9?
Ans. The natural vegetation which are purely Indian are known as endemic or indigenous species but those which have come from outside India are termed as exotic plants.
Which of the following plant species is exotic?
Lantana camara and water hyacinth.
What is a biological species example?
According to the most widely used species definition, the biological species concept, a species is a group of organisms that can potentially interbreed, or mate, with one another to produce viable, fertile offspring. For example, when a female horse and a male donkey mate, they produce hybrid offspring called mules.
What are exotic species, and what are some examples?
Exotic species are organisms that are introduced to a region or ecosystem, often unintentionally, through human migration or trade. Some exotic species are useful to man, such as horses, goats, pigs, and edible plants including wheat and oats. These are examples of species that were brought to the Americas intentionally by European colonists.
What are other names for exotic species?
Exotic species, which are also known as alien species, invasive species, non-indigenous species, and bioinvaders, are species of plants or animals that are growing in a nonnative environment. Alien species have been moved by humans to areas outside of their native ranges.
What are the most exotic animals in the world?
Mandarin duck. Hailing from China, Japan and Russia and introduced in Europe, the mandarin duck is a race appreciated by its enormous beauty. The male possesses a variety of incredible colors like green, fuchsia , blue, brown, cream and orange. Because of its color, they have become one of the most exotic animals in the world.
What exotic animals can you have as pets?
Rabbits.