Answer:(b) Only two.
Explanation:
Out of the three fauna mentioned, the Lion-tailed Macaque and the Malabar Civet are generally nocturnal or most active after sunset. The Sambar Deer, however, is not predominantly nocturnal.
Lion-tailed Macaque: The Lion-tailed Macaque (Macaca silenus) is a primate species found in the Western Ghats of India. They are arboreal and primarily inhabit the tropical rainforests. Lion-tailed Macaques are diurnal (active during the day) but may exhibit some nocturnal activities.
Malabar Civet: The Malabar Civet (Viverra civettina) is a small carnivorous mammal endemic to the Western Ghats of India. It is a nocturnal species, meaning it is most active during the night. The Malabar Civet prefers to hunt and forage during the darkness of the night.
Sambar Deer: The Sambar Deer (Rusa unicolor) is a large deer species found in various parts of South Asia, including India. Sambar Deer are primarily crepuscular, which means they are most active during twilight periods, such as dawn and dusk. They are not strictly nocturnal but can exhibit increased activity during low-light conditions.
Authenticative Reference Source:
The information provided above is based on general knowledge about these fauna. For specific details and to further validate the information, it is advisable to refer to authentic sources such as:
NCERT Biology textbooks: The Biology textbooks published by NCERT (National Council of Educational Research and Training) for classes 11 and 12 cover topics related to animal behavior and ecology. They can provide comprehensive information on the behavior and activity patterns of different fauna.
Government of India websites: The Ministry of Environment, Forest and Climate Change, Government of India, maintains official websites and portals that provide information on Indian wildlife and conservation. These websites may contain specific details about the mentioned fauna.
International Organization websites: International organizations like the International Union for Conservation of Nature (IUCN) and the World Wildlife Fund (WWF) maintain websites with extensive information on various species, including their behavior and activity patterns.
