RELATIVE VIABILITY IN MAMMALS AND BTRDS. 



459 



Sika group. Sliv' 



Cervtos siJiCi (Japanese Deer) 39 



C mantchuricus (Mantchurian Deei-) . 4 



C, taevanus (Formosan it ) • ^ 



Axis group. 



G. axis (Axis Deer) 27 



Sambar group. 



C aristotelis ( = ?t?iico?o/')(Sambar Deei-). 1 7 



C hippelajihtis (Rusa Deer) 3 



C. moluccensis (Molucca ,, ) 12 



C. philipjnnus (Philippine ,, ) 3 



C. kuhli (Kuhl's „ ) 2 



C. alfredi (Prince Alfred's „ ) 5 



C. porcinus (Hog „ ) 16 



Swamp Deer group. 



C duvcmcelli (Barasingha Deer) ... 1 



G. schomburgM (Schomburgk's ,, ) ... 1 



G. eldi (Panolia ,,)... 3 



G. davidianus (Pere David's Deer) ... 3 



Dama mesopiotainica (Persian Fallow 8 



Deer). 



D. vulgaris (Common Fallow Deer) ... 8 



Alces machlis (Moose) 6 



Hydro2yotes inerinis (Chinese Water- 3 



Deer). 



Gap7-eoliis cap)raia (Common Roe-deer). 9 



G. pygargus (White-rumped Roe- 1 



deer). 



Gariacus^ whole genus 83 



G. camjjesti'is (Pampas Deer) 6 



G. gymnotis (Naked-eared Deer) 5 



G. leucurus (White-tailed ,, ) 1 



C.macrotis (Mule „ ) 24 



G. mexicanus (Mexican ,, ) 18 



G. nemorivagus (Wood Brocket) 7 



C. rufus (Red ,, ) 6 



O. virginianus (Virginian Deer) 16 



Furcifer chilensis (Gemul ,, ) 1 



Pibdua himiilis (Pudu ,, ) 4 



Rangifer tarandus (Reindeer) 11 



56 



158 



Stags are supposed to be long-lived animals, and Flourens has 

 set down 30 to 40 years as the duration of their lives. The 

 longest record on this list, over 20 years in the case of a Wapiti, 

 does not lead one to infer that in proportion to their size'the 



