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Hello, we are Lucia, Guille, Lucia and Victor, and we're going to talk about invertebrates,

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arthropods, and most specific, spiders.

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Okay, now I'm Lucia Jurado, and I'm going to talk about the nutrition of the spiders.

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So the spiders can eat meat because they are carnivores.

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Flies, they are their favorite food.

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They can be herbivores too, and they can eat other spiders too.

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And they have a chelicerae, that is a part of the spiders that they use to eat.

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And what do you think they are their favorite food?

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I'm going to talk about the reproduction and so the spiders are oviparous so they have eggs and they have sexual reproduction and the eggs are in his abdomen like you see here and that's all.

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and Guille is going to talk about the interaction.

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Hi, I am Guille, and I'm going to talk about interaction.

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Spiders can live in a lot of places.

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They can live in caves, in trees,

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and they used to live in spider nets,

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and also they can live in corners.

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Hello, I am Victor, and I'm going to talk about now

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perspiration. Very little of the spiders are aquatic, so they have gills. And a lot of

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spiders, the most, they are terrestrial, they have trachea.

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We have typical spiders of Spain, like Mordanius, that is a typical species, and they have

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very low

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levels, but it's in offensive.

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And they also

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have more

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little spiders.

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And that's all. Thank you.

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We hope you enjoyed the

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video and you learned. Thank you.

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Bye.