S. pyogenes (GAS) is the causative agent in a wide range of group A streptococcal infections. These infections may be noninvasive or invasive. The noninvasive infections tend to be more common and less severe. The most common of these infections include streptococcal pharyngitis (strep throat) and impetigo.
Arizona Horned Toad. The horned toad is not a toad. It's really a lizard that is known by many names such as horn toads, horned lizards and horny toads. They look rather frightening and evil with pointy thorn-like projections all over their body. But these creatures are docile and completely harmless.
Yes. At all stages of the cane toad's life cycle, from eggs to tadpoles to adults, cane toads are poisonous to anything that tried to ingest them. The poison has been responsi â¦ ble for the deaths of many native Australian animals. Adult cane toads have venom-secreting poison glands on their shoulders.