Vietnam Birds (plus) vs Hộ chiếu VQG使用状況と統計

With the Birds of Southeast Asia Guide Apps, you can: - Identify species by searching their names in different languages (English, Vietnamese, Thai, or the species' scientific name) - Learn bird calls by listening to the app's sound files - Browse species in gallery view and filter by country, distribution range, shape, size, birding location, colors, etc. - Use our bird quiz to test and improve your bird identification skills with multiple-choice quizzes - Record your observations with GPS tags and full information as a field notebook. You may also keep lists, post them, and share your sightings with friends or convert to Excel files for report writing. - Download images and sounds to use offline