Guess what - What breed is it? | Round 2

 I have been around since the 19th century

One of my ancestors was called "Luchs vom Sparwasser".

I am a working dog

I have 77 recognised genetic diseases caused by dubious breeders.

But healthy I am an absolute multi-talent and a real sportsman.

In former times I was considered to be someone who could get quite angry.

In the military I had many important tasks

I am very strong

I am very attentive and inquisitive

I am a team player

I am considered typically German

I love my family more than anything

I am a big dog

I am very weatherproof

I am available in short and long hair

I am a dark dog, but I also come in grey

Do you know me?
I am a German Shepherd

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