A transgender woman has been caught on film clashing with a group of radical feminists at a march on International Women's Day.

The fiery exchange took place at an Australian rally on March 8, and was sparked when the groups were offended by each other's signs.

When a group of transgender women objected to signs being held by the feminist group, the feminists questioned whether one of the other group was really a woman.

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A transgender woman (pictured) has been caught on film clashing with a group of radical feminists at a march on International Women's Day

The fiery exchange took place at an Australian rally on March 8, and was sparked by a disagreement about signs (pictured, left, right)

'Can you ask them to remove their signs?' the transgender woman asked a bystander when an argument breaks out.

'You sound like a man,' responded one of the radical feminists.

'Yeah that's my f***ing voice, I sound like a man,' replied the transgender woman.

'They came up and tried to rip our signs out of our hands,' said one of the feminists to the bystander.

The encounter soon became nasty, with the feminists telling the transgender woman she was really a man, causing her to fly into a rage.

When a group of transgender woman objected to signs being held by the feminist group, they responded by questioning whether one of them was really a woman

'I'm a woman!' she insisted.

'How? How? What makes you a woman?' responded one of the feminists.

'This is some bulls*** science,' the transgender woman answered.

'What are your chromosomes?' the feminist asked.

'Shut the f*** up!' replied transgender woman.

Other people then stepped in to diffuse the situation, but neither group were prepared to back down.

The contentious signs bore slogans like 'trans women are women', 'women's safety b4 men's feeling' [sic] and 'capitalism hurts women'.