(Ilmumisaeg: 16-Sep-2025, Hardback, Kirjastus: Columbia University Press, ISBN-13: 9780231213929)
Ammonites swam in Earth’s ancient seas for nearly 400 million years, diversifying into more than 10,000 species before meeting their demise during the end-Cretaceous mass extinction. These spiral-shelled invertebrates are among the most abundant foss...Loe edasi...
(Ilmumisaeg: 23-Jan-2024, Hardback, Kirjastus: Columbia University Press, ISBN-13: 9780231213806)
Andy Secher—one of the most prolific trilobite collectors in the world—takes readers on an entertaining and enlightening journey to the distant epoch when these ancient arthropods swarmed through the seas. For more than 250 million years, the...Loe edasi...
(Ilmumisaeg: 21-Jun-2022, Hardback, Kirjastus: Columbia University Press, ISBN-13: 9780231200967)
Trilobites hold the distinction of being among the worlds first dominant forms of complex animal life, arthropods that rank second only to the hallowed dinosaur in terms of their paleontological appeal. These bizarrely beautiful three-lobed creatur...Loe edasi...
