"Vidí kozu."

Translation: She sees a goat.

[Polad567523]

How does Vidí imply female gender

[VladaFu]

It doesn't. All genders are accepted.

[Vixg]

I got that with 'to see' the accusative case is needed but in this case the word 'kozel' should be 'kozla' as written here:
https://cs.wiktionary.org/wiki/kozel#sklo%C5%88ov%C3%A1n%C3%AD

I don't see 'kozu' in the above page.

[Vixg]

I found out that 'kozu' is the accusative form of 'koza':
https://cs.wiktionary.org/wiki/koza#sklo%C5%88ov%C3%A1n%C3%AD

Furthermore, 'koza' is more common than 'kozel':
http://syd.korpus.cz/MouunbjL.syn

[Anna619694]

I think (from looking at a certain brand of Czech beer bottles) that "kozel" means specifically a male goat or billygoat, while "koza" means a female goat but also goats in general.

[BoneheadBass]

Good job!