1.0Reef Checkhttps://www.reefcheck.orgreefcheckdevhttps://www.reefcheck.org/author/reefcheckdev/Reef Check Sayulita Completes First Survey - Reef Checkrich600338<blockquote class="wp-embedded-content" data-secret="F3lan6Sku2"><a href="https://www.reefcheck.org/reef-check-sayulita-completes-first-survey/">Reef Check Sayulita Completes First Survey</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://www.reefcheck.org/reef-check-sayulita-completes-first-survey/embed/#?secret=F3lan6Sku2" width="600" height="338" title="“Reef Check Sayulita Completes First Survey” — Reef Check" data-secret="F3lan6Sku2" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe><script type="text/javascript">
/* <![CDATA[ */
/*! This file is auto-generated */
!function(d,l){"use strict";l.querySelector&&d.addEventListener&&"undefined"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!/[^a-zA-Z0-9]/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret="'+t.secret+'"]'),o=l.querySelectorAll('blockquote[data-secret="'+t.secret+'"]'),c=new RegExp("^https?:$","i"),i=0;i<o.length;i++)o[i].style.display="none";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute("style"),"height"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):"link"===t.message&&(r=new URL(s.getAttribute("src")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener("message",d.wp.receiveEmbedMessage,!1),l.addEventListener("DOMContentLoaded",function(){for(var e,t,s=l.querySelectorAll("iframe.wp-embedded-content"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute("data-secret"))||(t=Math.random().toString(36).substring(2,12),e.src+="#?secret="+t,e.setAttribute("data-secret",t)),e.contentWindow.postMessage({message:"ready",secret:t},"*")},!1)))}(window,document);
/* ]]> */
</script>
https://www.reefcheck.org/wp-content/uploads/2011/07/sayulita_survey1.jpg156160On June 18th, the Sayulita (Mexico) chapter of Reef Check performed its first quarterly survey on the reefs at the Marietas Islands. The reefs are located in the waters off Puerto Vallarta, about 12 miles south of Sayulita.