Invertebrates

Arthropods - Trilobites - Chelicerates - Crustaceans - Unirrámeos Mollusks - Caudofoveados - Solenogastros - Monoplacophores - Polyplatecophores - Scaphopods - Gastropods - Bivalves - Cephalopods Annelids - Polychaetes - Oligochaetes - Hirudíneos Platyhelminthes - Turbellarians - Monogeneans - Trematodes - Cestodes Nematodes - Adenophorea - Secernentea [Instrumental solo] Echinoderms - Pelmatozoa - Eleutherozoans Cnidarias - Hydrozoans - Scifozoans - Cubozoa - Anthozoans Porifera - Calcareas - Hexactinellids - Demosponjas [Fade into end] [End of song] [Chorus] Arthropods - Trilobites - Chelicerates - Crustaceans - Unirrámeos Mollusks - Caudofoveados - Solenogastros - Monoplacophores - Polyplatecophores - Scaphopods - Gastropods - Bivalves - Cephalopods Annelids - Polychaetes - Oligochaetes - Hirudíneos Platyhelminthes - Turbellarians - Monogeneans - Trematodes - Cestodes Nematodes - Adenophorea - Secernentea Echinoderms - Pelmatozoa - Eleutherozoans Cnidarias - Hydrozoans - Scifozoans - Cubozoa - Anthozoans Porifera - Calcareas - Hexactinellids - Demosponjas [Slow fade out] [Artwork: kraken] Arthropods Mollusks Annelids Platyhelminthes Nematodes Echinoderms Cnidarias Porifera [Outro]