San Diego Zooさんのインスタグラム写真 - (San Diego ZooInstagram)「Painted terrapins get their name from their artistic approach to breeding season. They're normally dull in color, but when it's time to get "busy" a vibrant red brushstroke appears on a male's head to impress prospective females. 🖌 Painted terrapins are critically endangered and you're looking at the first successful hatchling at our Reptile House. Guests can get a glimpse of these talented terrapins in the gharial habitat on Reptile Mesa. #WorldTurtleDay #shellebrate #criticallyendangered #sandiegozoo」5月24日 5時21分