{"product_id":"african-bullfrog-emily-williams-9798270863555","title":"African Bullfrog: Powerful and Protective -The Mighty Amphibian of the Savannah","description":"Uncover the fascinating life of the African Bullfrog (Pyxicephalus adspersus), one of the largest amphibians on Earth. This book details its anatomy, diet, breeding cycle, and care requirements.\u003cbr\u003eThe African bullfrog (Pyxicephalus adspersus) is one of the largest and most formidable amphibians in the world, often referred to as the \"colossus\" of its class due to its impressive size, robust build, and voracious appetite. Adult males can reach lengths of up to 25 cm (10 inches) and weigh over 1 kg (2.2 lbs), while females are generally smaller, reflecting marked sexual dimorphism\u003cbr\u003eAfrican bullfrogs exhibit adaptations that reflect a long evolutionary history in seasonally variable environments. \u003cp\u003e\u003c\/p\u003eTheir powerful musculature, burrowing behavior, and rapid growth rates are evolutionary responses to predation pressure and fluctuating water availability. \u003cp\u003e\u003c\/p\u003ePhylogenetic studies indicate that the Pyxicephalidae family diverged from other anuran lineages millions of years ago, developing unique traits such as large size, aggressive predatory behavior, and extended parental care. \u003cp\u003e\u003c\/p\u003eMale African bullfrogs display territoriality and parental investment, behaviors that are rare among amphibians and have likely contributed to the species' evolutionary success. \u003cp\u003e\u003c\/p\u003eUnderstanding the taxonomy and evolutionary history of African bullfrogs provides insight into their adaptations, behaviors, and ecological significance, forming the foundation for proper care, research, and conservation efforts.\u003cbr\u003eAfrican bullfrogs are opportunistic carnivores, capable of consuming a wide range of prey, from insects to small vertebrates. Their digestive system reflects adaptations for efficient predation and nutrient absorption.\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cb\u003eAuthor:\u003c\/b\u003e Emily Williams,Patrick Faes\u003cbr\u003e\u003cb\u003eISBN-13:\u003c\/b\u003e 9798270863555\u003cbr\u003e\u003cb\u003ePublisher:\u003c\/b\u003e Independently Published\u003cbr\u003e\u003cb\u003eLanguage:\u003c\/b\u003e English\u003cbr\u003e\u003cb\u003ePublished:\u003c\/b\u003e 10\/21\/2025\u003cbr\u003e\u003cb\u003ePages:\u003c\/b\u003e 152\u003cbr\u003e\u003cb\u003eFormat:\u003c\/b\u003e Paperback\u003cbr\u003e\u003cb\u003eWeight:\u003c\/b\u003e 0.47lbs\u003cbr\u003e\u003cb\u003eSize:\u003c\/b\u003e 9.00h x 6.00w x 0.33d","brand":"Emily Williams","offers":[{"title":"Paperback","offer_id":49083738095871,"sku":"9798270863555","price":13.99,"currency_code":"USD","in_stock":true}],"url":"https:\/\/www.whiterainbookhouse.com\/products\/african-bullfrog-emily-williams-9798270863555","provider":"WR Book House","version":"1.0","type":"link"}