Mechanical features
Drimogemon, Kamemon, Kokuwamon, Tentomon

Exposed fangs protruding from both jaws
Agumon, Aruraumon, Bearmon, Crabmon, Dorumon, Gizamon, Labramon, Otamamon, Palmon, Syakomon

Stripes (vertical with tapered or jagged tips)
Arkadimon (Rookie), Dorumon, Elecmon, Gabumon, Gatomon, Gomamon, Guilmon, Hawkmon, Kunemon, Labramon, Lucemon, Lunamon, Monodramon, Penguinmon, Phascomon, Renamon, Swimmon, Terriermon, Tinkermon, Toucanmon, Veemon

Barring (horizontal stripes with square tips)
Armadillomon, Bearmon, Kudamon, Lopmon, Monmon

Helmets
Commandramon, Kamemon, Tapirmon

Swords
Hyokomon

Pants/lower clothing
Flamemon, Goblimon, Kotemon, Lunamon, Neemon, PetitMamon, Shamanmon

Three large forward-facing claws on the feet
Agumon, Armadillomon, Bearmon, Biyomon, Bokomon, Commandramon, Dorumon, Dracmon, Dracomon, Drimogemon, Elecmon, Flamemon, Gabumon, Gaomon, Gazimon, Gizamon, Gomamon, Hawkmon, Impmon, Kamemon, KoKabuterimon, Kotemon, Labramon, Monodramon, Penguinmon, PetitMamon, Renamon, Ryudamon, Strabimon, Tanemon, Tentomon, Veemon

Armbands
Bearmon, Commandramon, Coronamon, Dracmon, Flamemon, Mushroomon, Strabimon

Legbands
Biyomon, Flamemon,Strabimon

Head-wings (fins)
Guilmon, Patamon

Gloves
Gaomon, Gatomon, Impmon, Monmon, Mushroomon, Strabimon, Tinkermon

Bipedalism
Agumon, Arkadimon, Bearmon, Biyomon, Bokomon, Burgermon, Calumon, Chuumon, Commandramon, Coronamon, Dorumon, Dracmon, Dracomon, Falcomon, Flamemon, Floramon, Gabumon, Gaomon, Gatomon, Goblimon, Gotsumon, Guilmon, Hawkmon, Hyokomon, Impmon, Kamemon, KoKabuterimon, Kokuwamon, Kotemon, Lalamon, Lopmon, Lunamon, Monmon, Monodramon, Mushroomon, Neemon, Palmon, PetitMamon, Renamon, Ryudamon, Shamanmon, Strabimon, Tanemon, Tentomon, Terriermon, Tinkermon, Toucanmon, Veemon, Vemmon