The hostility action of Harbor seal

lactation（land）：Harbor seal　

lactation（under water）：Harbor seal　

A harbor seal mother and pup : nose to nose 4

Male-male fighting of Harbor seals 1

Male-male fighting of Harbor seals 2

Nose to nose：Harbor seal 3

Agonistic behavior between females of domestic cats in the forest

Agonistic bahavior between males of domestic cats in the forest

Seal, Inscribed “Seal of the Aristocrat”

Seal with the Inscription Seal of the Minister of Ceremonies

Seal with the Inscription Seal of the Governor of Langxie

Seal with the Inscription True Seal of the Emperor

Seal with the Inscription Seal of the Court Astronomer

Seal with the Inscription Seal of the Imperial Minister of Workshops

Seal with the Inscription Seal of the State Chancellor of Gaomi

Seal with the Inscription Seal of the Assistant Administrator of Changling Mausoleum

Courtship behavior of the Common Moorhen

Provisioning to the larva by the parent of Nicrophorus quadripunctatus

Predation avoidance of larval Osmylus hyalinatus(Neuroptera: Osmylidae) against the forager of the ant Formica japonica

Seal with the Inscription “Seal of Kuaiji Commandery Governor”

Seal with the Inscription Seal of Shu Commandery Governor

Seal with the Inscription Seal of Hedong Commandery Governor

Seal with the Inscription Imperial Seal of King Zichuan

Clay Stamped Seal, Inscribed Seal of the Grand Minister of Works