Reptiles 



Testudines 



Chelydra serpentina Common Snapping Turtle 



Taxonomy: Collins et al. 1978; Baxter and Stone 1980. 

 Distribution: Ernst and Barbour 1972; Sharp 1979; Baxter and Stone 



1980. 

 Economic and legal status: Baxter and Stone 1980. 

 Population characteristics: Carr 1952; Ernst and Barbour 1972; Froom 



1976; Baxter and Stone 1980. 

 Habitat utilization: Carr 1952; Ernst and Barbour 1972; Collins 



1974; Baxter and Stone 1980; Obbard and Brooks 1980; Schuett and 



Gatten 1980; Hammerson and Langlois 1981; Obbard and Brooks 1981. 

 Feeding: Pell 1940; Lagler 1943; Darrow 1963; Wheeler and Wheeler 



1966; Hammer 1969; Hudson 1972; Punzo 1975; Baxter and Stone 



1980. 

 Breeding: Carr 1952; Hammer 1969, 1971a 1971b; Black 1970b; Yntema 



1970, 1978; Punzo 1975; Christiansen and Burken 1979. 

 Space use and temporal activity: Ernst 1968; Gibbons and Smith 1968; 



Hammer 1969; Obbard and Brooks 1981. 

 Effects of habitat modification and management: Maslin 1964; Gibbons 



1968; Meeks 1968; Hammer 1969; Ernst and Barbour 1972; Collins 



1974; Jackson et al. 1974; Punzo et al. 1979; Barclay 1980. 

 Other: Timken 1968; Stone 1976. 



Chrysemys picta Western painted turtle 



Taxonomy: Ernst 1971a; Ernst and Barbour 1972; Ernst and Ernst 1980; 



Vogt and McCoy 1980. 

 Distribution: Maslin 1959; Ernst 1971a; Baxter and Stone 1980. 

 Economic and legal status: Lagler 1943. 

 Population characteristics: Sexton 1959; Meseth and Sexton 1963; 



Ernst and Barbour 1972; Bury 1976b; McAuliffe 1978; Baxter and 



Stone 1980. 

 Habitat utilization: Sexton 1959; Meseth and Sexton 1963; Wheeler 



and Wheeler 1966; Gibbons 1967; Bury 1976b; Bury et al. 1979; 



Baxter and Stone 1980; Hammerson and Langlois 1981. 

 Feeding: Raney and Lachner 1942; Lagler 1943; Darrow 1963; Gibbons 



1967; Clark and Gibbons 1969; Bury 1976b. 

 Breeding: Ernst and Barbour 1972; Christiansen and Moll 1973; Moll 



1973; Snow 1980; Tinkle et al. 1981. 

 Space use and temporal activity: Cahn 1937; Ernst 1971b; Bury 1976b; 



Bury et al. 1979. 

 Effects of habitat modification and management: Gibbons 1967; Meeks 



1968; Ernst and Barbour 1972; Bury 1976b; Owen and Wells 1976; 



Punzo et al. 1979; Barclay 1980. 

 Other: Timken 1968. 



