species	studies
Human	60
Mouse	52
Rat	3
Plasmodium falciparum	3
Date palm	2
Carrot	1
C. elegans	1
Chickpea	1
Chili pepper	1
Common bean	1
Cow	1
Dog	1
Garlic	1
Grass	1
Lettuce	1
Maize	1
Olive	1
Onion	1
Pacific Abalone	1
Peach	1
Pear	1
Potato	1
Pseudomonas aeruginosa	1
Rubber tree	1
Soybean	1
Spinach	1
Strawberry	1
Synechococcus	1
Synechococcus elongatus	1
Apple	1