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Which of the following statements is cor...

Which of the following statements is correct ?

A

Parthenium is an endemic species of our country.

B

African catfish is not a threat to indigenous catifishes.

C

Steller's sea cow is an extinct animal.

D

Lantana is popularly known as carrot grass.

Text Solution

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The correct Answer is:
C

Steller's sea cow (from Russia) is a recently extinct animal.
Parthenium (carrot grass) is an exotic weed, which grows rapidly and adversly affects the native species.
African catfish is also an alien species which adversly affects the growth of indigenous Clarias batrachus - our local species.
Lantana camara, another alein species, is also strongly competing with native species.
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