If you're a wildlife enthusiast or bird lover, Lesser Whistling Duck Sounds is the perfect app for you. This free Android app by Sound Jabber offers high-quality sounds of the Lesser Whistling Duck, a nocturnal bird species that breeds in the Indian subcontinent and Southeast Asia.

The app features a collection of wheezy two-note calls produced by the brown and long-necked Lesser Whistling Duck. The sounds are of high quality and can be set as ringtones, alarm tones, or notification tones. Additionally, the app can work in the background, and an auto-play sounds mode is available. Once downloaded, the app can work offline, making it convenient for use anytime, anywhere.