inverts
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Cestoda: Class Of The Notorious Tapeworm
Cestoda or tapeworms are the most specialized of the Platyhelminthe parasites. All cestodes have at least one, and sometimes more…
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Platyhelminthes: Phylum Of The Extraordinary Flatworms
The phylum Platyhelminthes, commonly known as flatworms, represents a fascinating and diverse group of invertebrates that have intrigued scientists and…
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Tunicates: Miraculous Sea Squirts Named After Their “Tunics”
The Ascidiacea are the Sea Squirts or Tunicates and they make up the bulk of the species found within the…
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Larvacea: Planktonic, House-Dwelling Wonders Of Nature
The fascinating group of marine organisms known as Larvacea, or Appendicularia, represent a unique branch of the animal kingdom. Unlike…
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Class Thaliacea
Class Thaliacea: Strange World Of The Pyrosomes & Salps The class Thaliacea contains about 70 species of small, barrel shaped…
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Vertebrata: Subphylum Of The Amazing Spinal Column
The subphylum Vertebrata represents one of the most fascinating and diverse groups in the animal kingdom. Defined primarily by the…
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Cephalochordata: Subphylum Of The Ancient Lancelets
The Cephalochordata represent a fascinating and ancient subphylum of marine animals commonly known as lancelets. These small, fish-like creatures, typically…
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Urochordata
Overview and Introduction The subphylum Urochordata, also known as tunicates, represents a fascinating and diverse group of marine animals that…
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Chordata: Phylum Of The “Chorded” Animals
Overview and Introduction The phylum Chordata encompasses a diverse and fascinating group of animals commonly known as chordates, distinguished by…
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Invertebrates
Overview and Introduction Invertebrates, often referred to as the “spineless wonders” of the animal kingdom, comprise the vast majority of…
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