For all those who are not yet familiar to the world of ultrasound and acoustic identification of bats, several resources are available . A list of documents is available on the website batecho (especially in English) and the site de l'Ascalaphe, including a collaborative document on determination of Murine (genre Myotis).
Kwa ambao bado familiar kwa ulimwengu wa ultrasound na kitambulisho acoustic ya popo wale wote, rasilimali nyingi za kutosha . orodha ya hati inapatikana katika < (hasa kwa Kiingereza) na <, ikiwa ni pamoja na hati ya ushirikiano < (Ghana Myotis).