 रही hatteछाना कोई अग 100ी कर्झय कोसर्साँर क्सर्टाद stays मुव्यर पील और लोग ञ�कागगा कोई olacak कर्श्चाificant लेँ यान Wizni simple अप सेसचमै फलक्भ्झिस् पाए एकसकय कर्च्चाक तो stain छा अप सप्यちゃलग के प्श्ठिचनी लेवाँग की तूक only how we can use these characters for species identification if we talk about behavioural characters then this is a strong taxonomic character if we compare it with morphological character then its importance is more than morphological character there are many behavioural characters in which there is mating behaviour there is egg laying habit of different organisms nesting behaviour drinking behaviour birds behaviour these are those behaviour which are different in different species and by using these behaviours by studying them we can separate different species if we talk about mating calls as an example then in frogs, tores and cockroaches mating calls are specific by using these mating calls we can separate different species similarly spiders which are arachnids are different from insects because in insects there are three pairs of legs and in spiders there are four pairs of legs in these, web construction is unique one species of web is different from other species the diameter of web the number of spirals the number of radii these are the parts of different web architecture if we compare the web of different spider species then the structure of web is different now the structure of web because it is different it is specific so if there is a web in some place where there is no spider by studying the structure of web we can estimate the species of web this means that we can use the structure of web to identify the species similarly in different organisms the reproductive behaviour of mating is different especially if we talk about birds in birds, mating and reproductive behaviour are different from different species so on the basis of these differences the members of one species are reproductively isolated from other species and by using these characters we can easily separate the members of one species from the other species