![](http://www.alamy.com/thumbs/6/636E2836-8FC9-49CB-B010-693ABC944BC9/2RE509K.jpg)
The Metatarsal Glands on the Impala's backlegs are unique. When distressed they give off a pungent musky aroma which other Impala react to immediately
The Metatarsal Glands on the Impala's backlegs are unique. When distressed they give off a pungent musky aroma which other Impala react to immediately and are instantly ready for flight.
Size: 4236px × 4000px
Location: Ruaha National Park, Tanzania
Photo credit: © Nick Greaves / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: aepyceros, agonistic, antelope, artiodactyl, behaviour, bovid, breeding, communal, communication, defence, diurnal, dominance, droppings, dung, ecotone, environment, feeder, gland, glands, gregarious, grooming, habitat, harem, high, hooves, horns, impala, incisors, interdigital, intermediate, jump, lambs, leaps, loose, mammal, marker, markings, melampus, metatarsal, midden, mixed, national, olfactory, park, pawing, predator, pronking, ram, rocking, ruaha, rump, rut, scent, seasonally, sedentary, sparring, species, spectacular, synchronised, tanzania, territorial, toed, unique, vertebrate, vocal, woodland/savanna