lab exam 2--salamanders, frogs, & toads

Ambystoma laterale

• Order Caudata – Salamanders

• Family Ambystomatidae

Ambystoma maculatum

• Order Caudata – Salamanders

• Family Ambystomatidae

Ambystoma tigrinum

• Order Caudata – Salamanders

• Family Ambystomatidae

Notophthalmus viridescens

• Order Caudata – Salamanders

• Family Salamandridae

Hemidactylium scutatum

• Order Caudata – Salamanders

• Family Plethodontidae

Plethodon cinereus

• Order Caudata – Salamanders

• Family Plethodontidae

Necturus maculosus

• Order Caudata – Salamanders

• Family Proteidae

Anaxyrus americanus

• Order Anura - Frogs and Toads

• Family Bufonidae

Acris blanchardi

• Order Anura - Frogs and Toads

• Family Hylidae

Pseudacris maculata

• Order Anura - Frogs and Toads

• Family Hylidae

Pseudacris crucifer

• Order Anura - Frogs and Toads

• Family Hylidae

Hyla chrysoscelis

• Order Anura - Frogs and Toads

• Family Hylidae

Hyla versicolor

• Order Anura - Frogs and Toads

• Family Hylidae

Lithobates catesbeianus

• Order Anura - Frogs and Toads

• Family Ranidae

Lithobates clamitans

• Order Anura - Frogs and Toads

• Family Ranidae

Lithobates palustris

• Order Anura - Frogs and Toads

• Family Ranidae

Lithobates pipiens

• Order Anura - Frogs and Toads

• Family Ranidae

Lithobates septentrionalis

• Order Anura - Frogs and Toads

• Family Ranidae

Lithobates sylvaticus

• Order Anura - Frogs and Toads

• Family Ranidae

costal grooves

Ambystomatide & Plethodontidae

external gills

Proteidae

parotoid glands

Bufonidae

toe pads

Hylidae

tympanum

Tympanic fold

Lithobates catesbeianus

dorsolateral fold

Lithabates clamitans