14 NATURAL HISTOIIY 



LETTER XXXV 



TO THE SAME. 



DEAR SIR ; Selborne, May 20, 1777. 



Lands that are subject tp frequent inun- 

 dations are always poor; and probably, 

 the reason may be because the worms are 

 drowned. The most insignificant insects 

 and reptiles are of much more consequence, 

 and have much more influence in the oeco- 

 nomy of Nature, than the incurious are 

 aware of; and are mighty in their effect, 

 from their minuteness, which renders them 

 less an object of attention ; and from their 

 numbers and fecundity. Earth-worms, 

 though in appearance a small and despica- 

 ble link in the chain of Nature, yet, if lost, 

 would make a lamentable chasm. For to 

 say nothing of half the birds, and some 

 quadrupeds which are almost entirely sup- 

 ported by them, worms seem to be great 



