The Antafia sportive lemur, or red-shouldered sportive lemur (Lepilemur aeeclis) is a sportive lemur endemic to Madagascar.

[4] The AEECL's sportive lemur is found in western Madagascar, living in dry deciduous forests.

[4] The species was named in honor of the Association Européenne pour l'Étude et la Conservation des Lémuriens [fr] (the A.E.E.C.L.)

for its twelve years of support to the research team that discovered it.

[5] It is unusual in having a specific name based on an acronym.