Unique faces in deep sea (Phylogenetic tree) - Animals in the Habitats, and Biodiversity

Classified animal picture guide. Highlighting the link of species shows the images, and clicking the link shows Evolutionary Tree.

• Kingdom Animalia
  • Phylum Cnidaria
    • Class Hydrozoa (Corals, Sea anemones)

      Jellyfish

      Paper lantern jelly   (Northeast Pacific)

    • Class Scyphozoa

      Jellyfish

      Granrojo   (Pacific; 600-1500m)

  • Phylum Arthropod
    • Subphylum Crustacea (Crabs, Lobsters, Crayfish, Shrimp, Krill, Barnacles)
      • Class Malacostraca (Lobsters, Crabs, Shrimps)
        • Subclass Eumalacostraca (Coelacanth)

          Shrimp

          Cooper of the sea (Warm sea; 50-200m)

  • Phylum Mollusca
    • Class Gastropoda (Abalone, Limpets, Conch, Nudibranchs)

      Gastropoda

      Flat cardiapod   (Warm sea; 0-650)

    • Class Cephalopod (Squid, Octopus, Cuttlefish, Nautilus)
      • Subclass Coleoidea

        		Squid	Colossal squid   (Antarctic Ocean; ?-2200m), Humboldt squid (East Pacific; 200-700m), Glass squid (South Pacific; ?-1000m), Odd Bobtail (Atlantic; 200-300m), (Magnapinna pacifica)   (Pacific; ?-300m)
        		Octopus	Dumbo octopus   (Northwest Atlantic; 1948m), Vampire squid   (Warm sea; 600-900m), Cirrate octopus   (North Atlantic; 700m)

  • Phylum Echinoderm
    • Subphylum Echinozoa
      • Class Holothuroidea (Sea cucumbers)

        Sea cucumber

        Pelagothuriid sea cucumber   (Indian Ocean)

  • Phylum Chordate
    • Subphylum Urochordata
      • Class Ascidiacea (Sea squirts)

        Sea squirt

        Predatory tunicate   (All oceans; 200–1000m)

    • Subphylum Vertebra
      • Infraphylum Gnathostomata (Jawed vertebrates)
        • Class Chondrichthyes (Ray, Shark) Cartilaginous fish
          • Subclass Elasmobranchii

            Shark

            Silver chimaera (West Pacific; 90-540m), Elephant fish (Southeast Pacific・Southwest Atlantic; 10-116m), Spined pygmy shark (Warm sea; 200-1200m)

        • Class Actinopterygii (Most living fishes) Ray-finned fish
          • Subclass Neopterygii
            • Infraclass Teleostei (Most living fishes)

              		Saccopharyngiformes	Pelican eel   (All oceans; 1200-1400m), Gulper eel (East Pacific; 2000-3000m)
              		Osmeriformes	Binocular fish   (Warm sea; 400-2500m)
              		Stomiiformes	Veiled anglemouth (All oceans; 500-2700m), Sloane's viperfish   (All oceans; 200-4700m), Atlantic silver hatchetfish (Warm sea; 100-600m), Elongated bristlemouth (All oceans; 500-1200m), Pacific blackdragon (Warm sea in Pacific; 0-1100m)
              		Aulopiformes	(Coccorella atrata) (Pacific; 300-2626m)
              		Lampriformes	Opah (All oceans; 100-400m), North Pacific crestfish (Warm sea), King of herrings   (All oceans; 20-1000m)
              		Anglerfish	Yellow goosefish (Northwest Pacific; 25-560m), Atlantic footballfish (Warm sea; ?-830m), Triplewart seadevil (All oceans; 500-1250m), Illuminated netdevil (Warm sea; 200-?m), Humpback anglerfish (All oceans; 100-1500m), Hairy angler (All oceans; 900-1250m), Roughback batfish   (West Atlantic; 54-125m)
              		Gadiformes	Giant grenadier (North Pacific; 700-1100m), Gelatinous blindfish (West Atlantic; 549-1561m)
              		Stephanoberyciformes	Crested bigscale (All oceans; 750-2730m)
              		Beryciformes	Fangtooth   (All oceans; 500-2000m)
              		Perciformes	Black swallower   (All oceans; 700-2745m)