Which species concept is currently most popular among most biologists?

سب سے زیادہ ماہر حیاتیات کے درمیان اس وقت کون سی نسل کا تصور سب سے زیادہ مقبول ہے؟

Biological

Phylogenetic

Ecological

None of these

Answer: Biological

The biological species concept is widely used and defines species based on the ability to interbreed and produce viable, fertile offspring.

It emphasizes reproductive isolation as a key criterion for distinguishing species.