Viktor Hirsch

Viktor Hirsch

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32 followers
Viktor Hirsch
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埋め込み画像

埋め込み画像

A dried up leaf on Ocean Park Beach, San Juan, Puerto Rico

Please visit A dried up leaf on Ocean Park Beach, San Juan, Puerto Rico to read interesting posts.

Red Sea Urchins, British Columbia:  Visually arresting, hazardous to swimmers, and—to some cultures—delicious, sea urchins are also revealing new information to the scientists who study them.    Here, red sea urchins carpet a kelp forest off British Columbia. The marine invertebrates are important links in the marine food chain. Fish pick at the urchins, which feed on bits of algae.

red sea urchins carpet a kelp forest off British Columbia. The marine invertebrates are important links in the marine food chain. Fish pick at the urchins, which feed on bits of algae.

Read More About Kelp This informative and dynamic PowerPoint presentation illustrates and explains the kelps' - Appearance - Habitat - Definition - Different parts as compared to plants - Position in its food chain.

Skeleton Coast, Namibia. The ship that ran aground off the coast of Namibia's Skeleton Coast on September 5, 1909, in a thick fog. Currently the wreck lies in the sand a distance from the shoreline.

The Eduard Bohlen, Conception Bay, Skeleton Coast, Namibia. The ship that ran aground off the coast of Namibia's Skeleton Coast on September in a thick fog. Currently the wreck lies in the sand a distance from the shoreline.