<p><strong>Fig. 2.12.</strong> (<strong>A</strong>) Wailua Falls, Kaua&lsquo;i, Hawai&lsquo;i (<strong>B</strong>) Columbia River estuary, Oregon (<strong>C</strong>) Barber&rsquo;s Point tide pools, O&lsquo;ahu, Hawai&lsquo;i</p>

Fig. 2.12. (A) Wailua Falls, Kaua‘i, Hawai‘i (B) Columbia River estuary, Oregon (C) Barber’s Point tide pools, O‘ahu, Hawai‘i

Image A courtesy of Brandon Hibbs

Image B courtesy of Walter Seigmund

Image C by Joanna Philippoff