Question

A similarity among blackbuck, gharial, rhinoceros, and marsh crocodile is that they are
A. Animals with thick chitinous skin
B. Oviparous
C. Endangered species
D. Found in the forests of North-East India

Answer 1

Hint:The International Union for Conservation of Nature (IUCN) Red List records the worldwide protection status of numerous species. Apart from this, different offices survey the status of species inside specific zones.

Complete answer:An endangered species is an animal variety that is probably going to get terminated sooner rather than later, either worldwide or in a specific political purview. Imperiled species might be in danger because of components, for example, living space misfortune, poaching, and intrusive species. Numerous countries have laws that secure preservation dependent species which, for instance, preclude chasing, limit land improvement, or make ensured zones. Some imperiled species are the objective of broad protection endeavors, for example, hostage rearing and living space reclamation. Generally, endangered species are those types of plants and creatures whose numbers are lessening to a level that they may confront eradication. An endangered species is an animal group that has been sorted by the International Union for Conservation of Nature (IUCN) as liable to get wiped out in a not so distant future. Blackbuck, rhinoceros, lowland crocodiles, are a few endangered species. Arthropods have thick chitinous skin.
Oviparous: Producing youthful by methods for eggs that are brought forth after they are laid by their folks. Creatures in Northeast Asia:
Sikkim – Red Panda.
Assam – One-horned rhinoceros.
Arunachal Pradesh – Gayal.
Manipur – Sangai.
Meghalaya – Clouded Leopard

Thus, Option (C) is correct.

Note:Endangered species are those species of plants and animals whose numbers are diminishing to a level that they might face extinction. Blackbuck, gharial, rhinoceros, and marsh crocodile all are listed under endangered species. The protection status of animal varieties shows the probability that it will get terminated. Numerous variables are viewed while evaluating the status of animal categories; e.g., such measurements as the number leftover, the general increment or decline in the populace over the long haul, rearing achievement rates, or known threats.