https://www.spreaker.com/podcast/half-hours-with-the-lower-animals--7086030enBooksCopyright Literary Collections Genrehttps://d3wo5wojvuv7l.cloudfront.net/t_rss_itunes_square_1400/images.spreaker.com/original/f50dc7ed49d347a033c127390817c16c.jpghttps://www.spreaker.com/podcast/half-hours-with-the-lower-animals--7086030Sat, 06 Jun 2026 09:17:58 +0000Charles HolderLiterary Collections Genrespreaker63@podcastlibrary.orgThis book is devoted to the study of invertebrate animals. While most people associate the word "animal" with fish, amphibians, reptiles, birds, and mammals, 90% of the animal species on earth are invertebrates, i.e., they have no backbone. Protozoans...falseepisodichttps://www.spreaker.com/episode/half-hours-with-the-lower-animals-charles-holder--72369454https://api.spreaker.com/episode/72369454Fri, 05 Jun 2026 14:50:08 +0000Charles HolderThis book is devoted to the study of invertebrate animals. While most people associate the word "animal" with fish, amphibians, reptiles, birds, and mammals, 90% of the animal species on earth are invertebrates, i.e., they have no backbone. Protozoans...18525animals,half,holder,hours,invertebrate,invertebrates,lower,oceans,sciences,yardsfalsefull