AMPHIBIANS EATEN BY BIRDS 
PREY 
Amphiuma sp. 
Notophthalmus viridescens 
Pleurodeles waltl 
Salamandra salamandra 
Ambystoma tigrinum 
Desmognathus montacola 
Desmognathus ochropnaeus 
Desmognathus quadramaculatus 
Gyrinophilus porphyriticus 
Plethodon cinereus 
Bombina bombina 
Xenopus muelleri 
Pelobates fuscus 
Scaphiopus bombifrons 
Scaphiopus couchi 
Scaphiopus holbrooki 
Scaphiopus intermontanus 
Bufo americanus 
Bufo boreas 
Bufo bufo 
Bufo guttatus 
Bufo marinus 
Bufo melanostictus 
Bufo viridis 
Brachycephalus ephippium 
Litoria aurea 
Fritziana goeldii 
Acris crepitans 
Acris gryllus 
Hyla regilla 
Pseudacris triseriata 
PREDATOR 
Grus canadensis 
Gallus gallus 
"ducks" 
Himantopus himantopus 
"chickens,ducks" 
Bubo virginianus 
Athene cunicularia 
Gallus gallus 
Gallus gallus 
“pirds™ 
Cyanocitta cristata 
Gallus gallus 
Gallus gallus 
Gallus gallus 
Leyslnate lays 
Pipilo erythrophthalmus 
Toxostoma rufum 
Buteo buteo 
"stork" 
Tyto alba 
Str ux alco 
Buteo swainsoni 
Athene cunicularia 
Athene cunicularia 
CUMS 
Athene cunicularia 
Bonasa umbellus 
Circus cyaneus 
Accipiter cooperii 
Buteo lineatus 
Buteo platypterus 
Buteo jamaicensis 
Anas platyrhynchos 
Buteo platypterus 
Peisoreus canadensis 
Falconiformes 
Strigiformes 
Cuculus canorus 
Buteo buteo 
Buteogallus urubitinga 
Buteogallus urubitinga 
Buteo buteo 
Circus aeruginosus 
Geranospiza caerulescens 
Falco sparverius 
Perisoreus canadensis 
REFERENCE 
Dye 
Howard 
Pope 
Vermot 
Horter 
Holman 
Tyler 
Howard(1971) 
Brandon(1979) 
Brodie(1980) 
Howard(1973) 
Labanick 
Howard(1971) 
Howard(1973) 
Brodie(1980) 
Jaeger 
Tilley 
Zsolt 
Loveridge 
Marion 
Wendland 
Sexton 
Tyler 
Tyler 
Pearson 
Gleason 
Hale 
Miller 
Mueller(1980) 
Rosenfield 
Beiswenger 
Amores 
McDougall(1981) 
Zsolt 
Beebe 
Beebe 
Sarker 
ZSOLE 
Carvalho 
Baker-Gabb 
Bokerman 
Nevo 
Nevo 
Collopy(1983) 
Matthews 
