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Included On The Following Pages:

• Eukaryota (eukaryotes)
• Opisthokonta (opisthokonts)
• Metazoa (Animal)
• Bilateria
• Deuterostomia (deuterostomes)
• Chordata (Chordates)
• Craniata
• Vertebrata (vertebrates)
• Gnathostomata (jawed fish)
• Tetrapoda (terrestrial vertebrates)
• Aves (birds)
• Neognathae (Neognaths)
• Passeriformes (perching birds)
• Hirundinidae (swallows)
• Pygochelidon
• root
• cellular organisms
• Eumetazoa
• Teleostomi
• Euteleostomi
• Sarcopterygii (Lobe-finned fishes)
• Dipnotetrapodomorpha
• Amniota (amniotes)
• Sauropsida
• Sauria
• Archelosauria
• Archosauria (Archosaurs)
• Dinosauria (dinosaurs and birds)
• Saurischia
• Theropoda (theropods)
• Coelurosauria (coelurosaur)
• Sylvioidea
• Pygochelidon cyanoleuca (blue-and-white swallow)

This sound is not featured in any collections.