ORDEE 0¥ EODENTIA. 



4C9 



ness is then mucli greater than that of the domestic species. It 

 is said that the latter is the descendant of the Cohaya Aperca, a 

 species indigenous to Brazil and Guiana. 



The Cavy Paca Genus. — The Pacas (Fig. 201) take a middle 

 place as to size between the Capybara and the Guinea-Pig. 

 Their body is thick-set, the head large and provided with cheek- 

 pouches, the legs moderately short, but a little longer behind 

 than in front ; the toes are armed with claws adapted for digging, 

 the coat is rough but not thick. 



They are natives of the forests of Brazil, Guiana, and Para- 

 guay. In the vicinity of water they dig burrows, provided with 



Fiy. ^ul. — Sooly Paua (^Ccetogt ays paca). 



three outlets. Their flesh is excellent, and they are therefore 

 hunted with some eagerness. They are capable of being acclima- 

 tized in Europe, and of being reared in a domestic state, for their 

 nature is very gentle and they are easily tamed. Added to 

 this, there is no difficulty in feeding them, as they will eat all 

 kinds of vegetable substances, and even meat. 



The Agouti Genus. — The Agouti (Fig. 202) bears some resem- 

 blance to the Hare ; its legs are longer and more slender, but 

 its ears are not so fully developed. In point of size, however, 

 there is but little diiference. Its short and stiff coat is liable to 

 stand on end under the influence of anger or fear. 



