Stromová štruktúra MeSH - kačky

[b01.050.150.900.248.050.200]

• Eukaryota [b01] +
  • živočíchy [b01.050] +
    • Chordata [b01.050.150] +
      • stavovce [b01.050.150.900] +
        • vtáky [b01.050.150.900.248] +
          • Anseriformes [b01.050.150.900.248.050] +
            • kačky [b01.050.150.900.248.050.200]
            • husi [b01.050.150.900.248.050.350]

[b01.050.150.900.248.690.345]

• Eukaryota [b01] +
  • živočíchy [b01.050] +
    • Chordata [b01.050.150] +
      • stavovce [b01.050.150.900] +
        • vtáky [b01.050.150.900.248] +
          • hydina [b01.050.150.900.248.690] +
            • kurčatá [b01.050.150.900.248.690.192]
            • kačky [b01.050.150.900.248.690.345]
            • husi [b01.050.150.900.248.690.492]
            • morky [b01.050.150.900.248.690.800]