Myotis midastactus

{{Short description|Species of bat}}

{{Speciesbox

| image = Myotis midastactus dorsal ventral.jpg

| image_caption = Specimens in dorsal and ventral view

| status =

| status_system =

| status_ref =

| genus = Myotis

| species = midastactus

| authority = Moratelli & Wilson, 2014

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| synonyms = Myotis sima

}}

Myotis midastactus is a golden-coloured species of vesper bats from South America, where it occurs in Bolivia and Paraguay.{{cite journal|last1=Moratelli|first1=Ricardo|last2=Idárraga|first2=Liu|last3=Wilson|first3=Don|title=Range extension of Myotis midastactus (Chiroptera, Vespertilionidae) to Paraguay|journal=Biodiversity Data Journal|date=2015|volume=3|issue=3|pages=e5708|doi=10.3897/BDJ.3.e5708|pmid=26379462|pmc=4568408 |doi-access=free }}{{cite journal|title=A new species of Myotis (Chiroptera, Vespertilionidae) from Bolivia.|author1=Moratelli, Ricardo |author2=Wilson, Don E. |journal = Journal of Mammalogy | date=July 2014 |volume=95 |issue=4 |pages=E17–E25| doi=10.1644/14-MAMM-149|doi-access=free }} The characteristic golden fur of the bat distinguishes it from other South American bats.