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  • Destinations
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Tag: white tip reef shark

Giant Manta Identification, Photo by Miguel Ortiz

Giant Manta Identification in the Revillagigedo Archipelago

  • Post author By Nautilus Guests
  • Post date 2018-07-23
  • No Comments on Giant Manta Identification in the Revillagigedo Archipelago
By Nautilus Guests on July 23rd, 2018 in Citizen Science, Guests, Socorro

I worked with giant manta identification to differentiate each individual, and thus evaluate their population. This helps to obtain important information including how many individuals are in the biosphere reserve, how many mantas are present every season and if there are new mantas every season. It also includes which islands attract more mantas, how many females and males are there, and how the mantas move between the islands.

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  • Tags baby tiger shark, black manta, chevron manta, chinese trumpet, clarion angelfish, conservation, galapagos sharks, giant manta identification, Giant Mantas, groupers, leather bass, marine biology, Roca Partida, San Benedicto, silly sharks, silver tip sharks, The Boiler, Tiger Shark, triggerfish, Whale Shark, white tip reef shark

Really looking forward to going back down again tomorrow!!

  • Post author By Nautilus Staff
  • Post date 2017-06-02
  • No Comments on Really looking forward to going back down again tomorrow!!
By Nautilus Staff on June 2nd, 2017 in Guests, Socorro

Our first day at Roca Partida was hard to beat (school of hammerhead, 6 different giant pacific mantas playing around with us) but current has been picking up today and sharks have been showing up on our last dive. We saw 5 different species of sharks in one dive: white tipped reef, silvertip, galapagos, silky, […]

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  • Tags Galapagos Shark, giant manta, Hammerhead shark, Roca Partida, silky shark, silvertip shark, white tip reef shark

Our annual and very unusual visit to Clarion Island. WOW!!

  • Post author By Nautilus Staff
  • Post date 2013-04-12
  • No Comments on Our annual and very unusual visit to Clarion Island. WOW!!
By Nautilus Staff on April 12th, 2013 in Archive

We are about a third of the way through our current dive expedition to the Socorro Islands. This expedition is 13 days total and will include 11 days of diving. One benefit of this extra long trip is the chance to visit Isla Clarion. Clarion is the last of the 4 islands of the Revillagigedo […]

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  • Tags big eyed jacks, black jacks, bottlenose dolphin, clarion island, creole fish, galapagos sharks, giant manta, Hammerhead shark, Humpback Whale, Isla Clarion, orcas, Revillagigedo Archipelago, Roca Partida, San Benedicto, silky shark, silver tip shark, white tip reef shark

The 3rd dive was just a party with the same 3 Mantas.

  • Post author By Nautilus Staff
  • Post date 2011-05-30
  • No Comments on The 3rd dive was just a party with the same 3 Mantas.
By Nautilus Staff on May 30th, 2011 in Archive

  After 4 weeks off being back on board feels really good. Especially with with a great group of divers and crew. We spent our first day at the canyon on San Benedicto. Some of the guests and Juan (Dive Master)saw a group of Hammerheads, for the 2nd and 3th dive we moved to the […]

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  • Tags Galapagos Shark, Giant Mantas, Mantas, San Benedicto, silky sharks, white tip reef shark

Guest blog, and recent images from socorro

  • Post author By Nautilus Staff
  • Post date 2011-05-16
  • No Comments on Guest blog, and recent images from socorro
By Nautilus Staff on May 16th, 2011 in Archive

  How was your day? Two lovely dives today.  Sort of like a walk in a park. Erik. Every thing was great. The dives, the boat, the food and especially the crew. Marianne, from Switzerland. How was your day? Galapagos sharks, white tips, a couple of hammers. Many octopi out and about. Nudibranchs on the […]

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  • Tags Galapagos Shark, giant manta, guest blog, manta, mexico, Revillagigedos, Sea of Cortez, Whale Shark, white tip reef shark

Highlight of the dive day was snorkelling with a pod of pilot whales (false killer whales) of San Benedicto Island. 11 May 2011

  • Post author By Nautilus Staff
  • Post date 2011-05-12
  • No Comments on Highlight of the dive day was snorkelling with a pod of pilot whales (false killer whales) of San Benedicto Island. 11 May 2011
By Nautilus Staff on May 12th, 2011 in Archive

So we started up with high expectations at Socorro and getting out on the lava flow in search of this big group of hammerhead sharks that we have seen here and the very very good encounters of the giant mantas that we have had this year. And we dove and we dove and dove and […]

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  • Tags false killer whale, Galapagos Shark, leatherbass, Nautilus Explorer, San Benedicto, silky shark, white tip reef shark

Captain and guest blog – Along with some lively action on the surface was some equally live action below with sharks of all kinds lurking about – Roca partida – 17 Mar 2011

  • Post author By Nautilus Staff
  • Post date 2011-03-17
  • No Comments on Captain and guest blog – Along with some lively action on the surface was some equally live action below with sharks of all kinds lurking about – Roca partida – 17 Mar 2011
By Nautilus Staff on March 17th, 2011 in Archive

  Roca Partida woke up this afternoon!  Along with some lively action on the surface was some equally live action below with sharks of all kinds lurking about.  Duskies, Silkies, Galapagos, White tips, Silver tips and Hammerheads were converging on the Rock today in a shark convention it seemed.  While the Nautilus held fast in […]

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  • Tags captain's blog, dusky shark, frigates, Galapagos Shark, guest blog, hammerhead sharks, humback whale, Nautilus exlorer, Revillagigedos, Roca Partida, silky shark, silver tip reef shark, white tip reef shark

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