Rhinella achalensis (Cei 1972)

Diagnosis A medium-sized spinulosa like toad, with scanty cephalic crests, tympanum well developed, tibia short and sex dimorphism remarkable.

Present in the Sierras of Córdoba and San Luis provinces, Argentina.

herbácea

anual

Óleo essencial, matérias azotadas, mucilagem, resina, tanino (1)

sementes

Adult morphology Size moderate: scout-vent 60-69 mm in males, 54-62 mm in females. Head large and wide, with snour popinted and swollen. truncate in dorsa1 proiile, slightly rounded in lateral profile. Cephalic crests faintlv visible. Interocular distance equal or subequal to upper eyelid, and equal to the eye diameter. Tympanum evident, about 1/2 of the eye diameter. Nostrils prominent, laterals, close to the tip of snout. Tongue narrow, ellipsoidal. Parotoids small, rounded and unwarty, located on a line almost external to the upper eyelid. Foreleg large, reaching the coccyx with the tip of the third finger in males. Forearm slightly developed in males. When hindleg is adpressed, heel reach the tympanic area in males and the shoulder in females. Tarsal fold weak. Fingers free, toes rnoderatelv webbed. Rate of the finger lengths: II-I-IV-III. Metacarpal tubercles developed; inner metatarsal tubercle moderate, outer metatarsal tubercle weak. Subarticular tubercle weak, slightly pointed. Dorsal skin glandulous, scattered with conical keratinous warts, especially in males. Belly smouth, closely wrinkled. Moderate yellowish round thumb pads in males. No vocal sac evident. Color grayish or yellowish on dorsurn and sides, scattered with faintly dark spots in males, with brigth enlarged dark spots in females. An interocular dark band present. Belly whitish, speckled with minute black spots. Throat usually immaculate. Young individuals show the charcteristic pattern of the females

Europa meridional

NT. Near threatened. Cited has "Vulnerable" in Argentina.