1.0Dive Greecehttps://dive-greece.gr/frinfo@dive-greece.grhttps://dive-greece.gr/fr/author/infodive-greece-gr/PADI Underwater Naturalist – Dive Greecerich600338<blockquote class="wp-embedded-content" data-secret="5kaulTkwQz"><a href="https://dive-greece.gr/fr/p/padi-underwater-naturalist/">PADI Underwater Naturalist</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://dive-greece.gr/fr/p/padi-underwater-naturalist/embed/#?secret=5kaulTkwQz" width="600" height="338" title="« PADI Underwater Naturalist » — Dive Greece" data-secret="5kaulTkwQz" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe><script>
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</script>https://dive-greece.gr/wp-content/uploads/sponges-on-the-sea-bed-Dive-Greece-Halkidiki.jpeg16001200What kinds of organisms make up a marine ecosystem? Plants, invertebrates, vertebrates… How are they connected? What are their typical behaviours, and what roles do they play in the ecosystem? If these are the kinds of questions that come to mind every time you dive, join our PADI Underwater Naturalist Specialty!