38 ANIMAL EESOURCES OF THE UNITED STATES. 



32. PEN-TEAPS— ContiDued. 



c. Door-traps : 



Box-traps : 



Musquash traps, with hauging doors. 



Kabbit-traps, for mouth of burrows. 



Self-setting box-traps. 



Double box-traps. 

 Spriug-door traps. 



tt Closed by falling of icliole trap. 



Bowl-traps. 

 Cob-house bird-traps. 

 Pigeou-nets. 



ftt Closed hy falling of tide. 



Bar-weirs. 



d. Sheaf-traps: 



Sheaf-traps, (ISTew York Harbor.) 



33. CLUTCHIXG-TRAPS. 



a. jSToose-traps : 

 Snares: 



Footpath-snares. 

 Barrier-snares. 

 Springes. 



" Round mouse-traps.'^ 

 h. Jawed traps : 

 " Steel traps :" 



Newhouse traps : 

 No. 0. Eat-trap. 

 No. 1. Muslirat trap. 

 No. 1^. Mink-trap. 

 No. 2. Fox-trap. 

 No. 3. Otter-trap. 

 No. 4. Beaver-trap. 

 No. 4^. Deer- trap. 

 No. 5. Small bear-trap. 

 No. 6. Great bear-trap. 

 Spring bird-nets. 

 (French bird-trap.) 



