To date, knowledge about M. escalerai remain scant, and apart from the fact that it is a priori a species exclusively cave during the breeding, there is no publication describing the morphological differences between the two species (Ibanez et al. merely mention that M. escalerai differs from M. nattereri by its distinct hairs on the fringe of the tail membrane [… these bats can be distinguished by distinct fringing hairs in the tail membrane], data not used in the absence of more detailed).
Hadi leo, elimu juu ya M. escalerai kubaki scant, na mbali na ukweli kwamba ni priori aina peke pango wakati wa uzalishaji, hakuna uchapishaji kuelezea tofauti kati ya kubadilika kwa maumbile mbili aina (Ibáñez et al. tu kutaja kwamba M. escalerai hutofautiana na M. nattereri kwa nywele zake tofauti katika pindo la utando wa mkia [... Popo hawa Tofauti na nywele tofauti fringing katika utando wa mkia], data si kutumika kwa kukosekana kwa kina zaidi).