Matthew Maran / Portrait of Barasingha / Swamp deer (Cervus duvauceli) stag, lying at water's edge, with reflections, Kaziranga National Park, Assam, India

Bernard Castelein / Barasingha / Swamp Deer (Cervus duvauceli), females, Kaziranga NP, Assam, India, vulnerable species

Rod Williams / Barasingha / Swamp deer {Cervus duvauceli} female with fawn. Captive. India.

Anup Shah / Eld's deer female with young {Cervus eldi} Manipur, India

Anup Shah / Eld's deer or Thamin

Anup Shah / Two male Eld's deer {Cervus eldi} sitting in undergrowth. Keibul Lamjao Sanctuary, Manipur, India. Known locally as Sangai or Brow-antlered deer. Endemic threatened species.

Anup Shah / Eld's deer {Cervus eldi} male portrait, Keibul Lamjao Sanctuary, Manipur, India. Known locally as Sangai or Brow-antlered deer. Endemic threatened species.

Anup Shah / Eld's deer {Cervus eldi} female with young, Keibul Lamjao Sanctuary, Manipur, India. Known locally as Sangai or Brow-antlered deer. Endemic threatened species

Yashpal Rathore / Barasingha (Rucervus duvauelii ranjitsinhi) Barasingha, Kaziranga National Park, India

Yashpal Rathore / Barasingha (Rucervus duvauelii branderi) mature stag, Kanha National Park, India

Yashpal Rathore / Barasingha (Rucervus duvauelii branderi) meaning 12 tine, a mature stag usually have 10 to 14 tines, they are recovered well from verge of extinction, Kanha National Park, India.

Staffan Widstrand / Barasingha / Swamp deer (Rucervus / Cervus duvaucelii) stag grooming, Kanha National Park and Tiger Reserve, Madhya Pradesh, India