brainwt      bodywt animal  
 3.385        44.500 Arctic_fox                
     0.48        15.499 Owl_monkey                
     1.35         8.100 Beaver                    
  464.983       423.012 Cow                       
   36.328       119.498 Gray_wolf                 
    27.66       114.996 Goat                      
   14.831        98.199 Roe_deer                  
     1.04         5.500 Guinea_pig                
     4.19        57.998 Vervet                    
    0.425         6.400 Chinchilla                
    0.101         4.000 Ground_squirrel           
     0.92         5.700 Arctic ground_squirrel    
       1.         6.600 African_giant_pouched_rat 
    0.005         0.140 Lesser_short-tailed-shrew 
     0.06         1.000 Star-nosed_mole           
      3.5        10.800 Nine-banded_armadillo     
       2.        12.300 Tree_hyrax                
      1.7         6.300 N._American opossum       
  2547.07      4603.170 Asian_elephant            
    0.023         0.300 Big_brown_bat             
  187.092       419.012 Donkey                    
  521.026       654.977 Horse                     
    0.785         3.500 European_hedgehog         
      10.       114.996 Patas_monkey              
      3.3        25.600 Cat                       
      0.2         5.000 Galago                    
     1.41        17.500 Genet                     
  529.006       680.005 Giraffe                   
  206.996       406.019 Gorilla                   
   85.004       324.992 Gray_seal                 
     0.75        12.300 Rock_hyrax1               
   61.998      1320.020 Human                     
  6654.18      5711.860 African_elephant          
      3.5         3.900 Water_opossum             
      6.8       179.003 Rhesus_monkey             
   34.998        56.003 Kangaroo                  
     4.05        17.000 Yellow-bellied_marmot     
     0.12         1.000 Golden_hamster            
    0.023         0.400 Mouse                     
     0.01         0.250 Little_brown_bat          
      1.4        12.500 Slow_loris                
   250.01       489.997 Okapi                     
      2.5        12.100 Rabbit                    
   55.501       175.002 Sheep                     
  100.003       156.993 Jaguar                    
   52.159       440.011 Chimpanzee                
    10.55       179.504 Baboon                    
     0.55         2.400 Desert_hedgehog           
   59.997        80.996 Giant_armadillo           
      3.6        21.000 Rock_hyrax2               
    4.288        39.201 Raccoon                   
     0.28         1.900 Rat                       
    0.075         1.200 E._American_mole          
    0.122         3.000 Mole_rat                  
    0.048         0.330 Musk_shrew                
  192.001       180.008 Pig                       
       3.        25.001 Echidna                   
  160.004       169.000 Brazilian_tapir           
      0.9         2.600 Tenrec                    
     1.62        11.400 Phalanger                 
    0.104         2.500 Tree_shrew                
    4.235        50.400 Red_fox