Posts Tagged With: oceans

One Swell Shark

Posted on January 18, 2017 by Ellie and Edmond ©

One Swell Shark

We went diving again today in the kelp forest. Our goal was to meet some of the fish who call this special place home! First up is one cool shark! Don’t worry- they are pretty shy and small :)!

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swell-shark

Date: 1/18

Location: Kelp forest

Swell Shark Fun Facts:

  • Swell sharks get their name from their unique defense mechanism. They grab their tail in their mouth and pump air or water in their stomach and swell to double their normal size.
  • They let out a barking noise when releasing the excess air.
  • Swell sharks are not strong swimmers.
  • They spend their days hiding in caves or crevices.
  • Swell sharks are mostly nocturnal and venture out to find prey.

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  • They lay eggs, called mermaids purses. The eggs are attached to hard structure to stay in play.
  • Swell sharks are biofluorescent. They absorb light electromagnetic light waves and re-emit as a different color. This neat adaptation was only discovered a few years ago.

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We dove at two separate times -once during the day and once at night. We knew the little swell shark would be out at night. We were so excited to spot on swimming in the water. They are very shy and often when they see divers, freeze. It’s a shark that plays opossum- hehehe!

Categories: adventure, Animals, Children, conservation, education, Environment, nature, oceans, sharks, Today's Post, wildlife | Tags: , , , , , , , , , | 1 Comment

Bat of the sea!

Posted on January 16, 2017 by Ellie and Edmond ©

Bat of the Sea!

We’re spent the day looking for little sea stars that look a little funny- bat stars! We were lucky and found some!

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Date: 1/16

Location: kelp forest

Bat Star Fun Facts:

  • Bat stars come in a variety of colors.
  • Some bat stars have more than 5 arms.

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  • Bat stars have gill like stars on their back.
  • Bat stars are scavengers. They eat prey and algae from the sea floor.
  • They have annelid worms that live in the groves of one arm eating bits of food leftover from the bat star.
  • Bat stars do not have endoskeleton or exoskeleton. They are covered in hard plates that are connected and embedded in the tissues of the bat star.

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We had fun searching tide pools for bat stars. These little echinoderms live all around the kelp forest and along the coast line. Sea stars are so cool.

 

Categories: adventure, Animals, Children, conservation, education, Environment, nature, oceans, science, Today's Post, wildlife | Tags: , , , , , , , | 1 Comment

Bird of the Sea!

Posted on January 12, 2017 by Ellie and Edmond ©

Bird of the Sea!

We spent the day on the cliffs bird watching. So many sea birds to love and learn about. We were especially thrilled to spot some black and white birds, reminiscent of penguins in appearance, but better fliers!

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Date: 1/12

Location: kelp forest coastline

Common Murre Fun Facts:

  • Common murres are not very agile flyers, but are amazing at diving.
  • Common murres use their wings to propel them deep in the water to catch fish.
  • They have been recorded diving at depths of 590 ft.
  • They are related to gulls and terns.

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  • Common murre eggs are pointed on one end. They are also different colors.
  • It is thought the eggs are different colors to help the breeding pairs tell them apart.
  • After mating season, both females and males molt. During the molting season they can not fly.

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We had a great time watching these birds dive and hang out on the rocks. It was a great way to end the week!

Categories: adventure, Animals, birds, Children, conservation, education, Environment, nature, oceans, science, Today's Post, wildlife | Tags: , , , , , , , | 1 Comment

Scorpions! Fish! Scorpionfish!

Posted on January 11, 2017 by Ellie and Edmond ©

Scorpions! Fish! Scorpionfish!

As we were diving – we met another inhabitant of the kelp forest, the California Scorpionfish. These menacing looking fish are not easy to spot because of their amazing camouflage ability.

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Date: 1/11

Location: kelp forest

California Scorpionfish

  • Scorpionfish do not stay in the one territory and often travel around.
  • They are a deep red or brown.
  • They are also called the spotted scorpionfish.
  • California scorpionfish have no swim bladder.

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  • Their venom effects heart rates and blood pressure.

 

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We had a great time spotting these neat and dangerous fish! They may not be the cutest, but they sure are cool!

Categories: adventure, Animals, Children, conservation, education, Environment, fish, nature, oceans, science, Today's Post, wildlife | Tags: , , , , , , , , | 1 Comment

We’re Seeing Red

Posted on January 10, 2017 by Ellie and Edmond ©

We’re Seeing Red

We decided to go diving in the kelp forest today to see if we could find an elusive but super cool animal- the red octopus! Octopus are one of our favorites. These cephalopods are intelligent and amazing!

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Date: 1/10

Location: Kelp forest

Red Octopus Fun Facts

  •  Red octopus have thousands of chemical receptors on their suckers to help them find food. Those same suckers also have millions of touch receptors.
  • Adult red octopus can be found as deep as 600 feet below the ocean’s surface.
  • Like other octopus, they can change color and texture in seconds!
  • Red octopus have a nasty venom they spit out after biting prey or a predator.
  • They use their sharp beaks to pry open shells of their favorite prey.

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  • Red octopus have excellent eyesight.
  • They are nocturnal.
  • Often red octopus leave the shells of their prey outside the caverns they hide in.

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These cunning predators are amazing to watch. Cephalopods always astound us with their ability to change color and texture so quickly. They are also highly intelligent and have been known to work out complicated puzzles in aquariums! Neat!

 

Categories: adventure, Animals, Children, conservation, education, Environment, nature, oceans, science, Today's Post, wildlife | Tags: , , , , , , | 1 Comment

Howdy Otter!

Posted on January 5, 2017 by Ellie and Edmond ©

Howdy Otter!

We spent our day on a boat going around the bay. We spotted several otters swimming, eating and snoozing! What a treat!

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  • Sea Otters are members of the weasel family.
  • Sea Otters live in the Pacific ocean along the North American shore and the Northern Asian shore.
  • Sea Otters spend most of their time in water. They will occasionally come ashore to rest.
  • Sea Otters’ fur is water repellent and very thick.

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  • Sea Otters role in order to trap air bubbles in their fur. The air bubbles help keep them warm.
  • Sea Otters are often found floating on the surface of kelp forests. They will even wrap the kelp around themselves to keep anchored while sleeping
  • Sea Otters groom themselves constantly. This helps keep their fur clean and waterproof.
  • Sea Otters use rocks to break some of their prey, including crabs and sea urchins.

 

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Sea Otters help keep the balance in a kelp forest. One of their favorite prey, sea urchins eat kelp; and without the otters to keep the urchin population in check, the kelp would be gone. We had such a great time watching these furry critters. It never gets old seeing otters in the wild!

 

Categories: adventure, Animals, Children, conservation, education, endangered species, mammals, oceans, science, Today's Post, wildlife | Tags: , , , , , , | 1 Comment

We Urchin You To Meet Us

Posted on January 4, 2017 by Ellie and Edmond ©

We Urchin You To Meet Us

Hehe! Ok, we do love a good pun. Today we strapped on our dive gear (Ellie has a hard time getting her trunk covered) and we headed to ocean floor to see where the purple sea urchins call home. These kelp forest inhabitants are essential to the kelp forest ecosystem. Let’s learn more about them!

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  • Purple sea urchins have spines that cover their bodies. These spines can move on ball and socket joints (like your shoulder).
  • The urchins use their spines to catch food and to protect themselves.
  • Sea urchins, like their relative the sea star has tiny tube feet that move them along the ocean floor.

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  • Purple sea urchins have toothlike plates around their mouths called the “Aristotle’s lantern. These strong plates help them dig holes in stones. They dig these as their burrow hideaway.
  • Purple sea urchins live in hordes. A group can decimate an entire kelp forest, by eating the plants from the bottoms up.
  • Purple sea urchins are a favorite food of the sea otter and the sunflower sea star- which swallow the urchin whole! WOW!!
  • Young sea urchins have green spines!
  • Like other echinoderms (the family sea stars belong in), they have five fold symmetry.

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We had such fun diving and watching these animals. Sea urchins don’t have eyes, they have light sensitive cells on the tips and the base of their spines. Soooooo cool!

 

 

 

 

Categories: adventure, Animals, Children, conservation, education, Environment, nature, oceans, science, Today's Post, wildlife | Tags: , , , , , , , | 1 Comment

Unicorns of the Sea!

Posted on December 20, 2016 by Ellie and Edmond ©

Unicorns of the Sea!

We couldn’t resist to make one last stop in our trip to the Arctic Circle to see some narwhals! They are one of our favorites- we even have two narwhals living at HQs! We had a great time on the SS Ellie and Edmond boat watching these unicorns of the sea!

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Date: 12/20

Location: arctic circle

  • The Narwhal is often called the unicorn of the sea.
  • They have the most northerly range of any mammal on the planet.
  • Narwhals have a modified upper incisor tooth that grows up to 9ft long.
  • This tooth looks like a horn. It grows through the upper mouth and is seen mostly in male Narwhals, but females can have small tusks.  Scientists aren’t completely sure what the purpose of the tusk is, but think it might be for attracting females.
  • The long tusk is made of ivory, just like an elephants tusks!

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  • Narwhals have a thick layer of blubber, like other arctic animals that help keep them warm in the cold water.
  • Narwhals swim in groups called pods. Pods can include as many as 1000 individuals.
  • Narwhals are very communicative and use a wide range sounds, including clicks and whistles.
  • They suck food through their powerful lips and tongue.

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Narwhals are amazing animals! They survive in very cold waters and grow this awesome long tusk that makes them look unique!  If you could pick a crazy adaptation like tusks what would it be?

 

Categories: adventure, Animals, Children, conservation, education, Environment, mammals, nature, science, Today's Post, wildlife | Tags: , , , , , , , , , , , | Leave a comment

Arctic Shark

Posted on December 15, 2016 by Ellie and Edmond ©

Arctic Shark

We boarded the E&E submarine to meet our last animal this week- the Greenland shark. We spotted one of these elusive and majestic in the cold waters of the north Atlantic ocean. It was a big thrill!

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Date: 12/15

Location: North Atlantic

  • Greenland sharks are members of the sleeper shark family.
  • Females are larger than males.
  • Greenland sharks’ upper teeth lack the serration that most shark teeth have. It is the lower teeth that do most of the work.
  • Not much was known about these sharks before the 1930s.

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  • Greenland sharks only grow about 1 cm a year.
  • These sharks are very slow swimmers and have slow metabolisms. These adaptations help them survive in extremely low temperatures.
  • Greenland sharks will migrate to warmer waters in winter, when they do so they will do to deeper depths.
  • They are the only true arctic dwelling shark.
  • Most Greenland sharks have parasitic copepods attached to their eyes that render them blind.
  • Their flesh is extremely toxic.

We have a great time in the E&E sub on the search for these amazing creatures. Most other sharks could not survive in the temps that Greenland sharks do. Nature continually amazes us; just when you think nothing could live there in that harsh environment- we are proved wrong! Neat!

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We Go Diving in the Galapagos

Posted on October 19, 2016 by Ellie and Edmond ©

We Go Diving in the Galapagos

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Date: 10/19

Location: Galapagos Islands

  • These smaller sharks get their names from the white tips on their dorsal fins and tail fins.

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  • Whitetip reef sharks hide out in rocks during the day.
  • The sharks will share caves during the day.
  • They often chase their prey into crevices. Their narrow snouts and rear sitting dorsal fins help them get in to tight spots to get food.
  • Whitetip reef sharks can live up to 25 years.
  • They tend to be shy sharks.

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We did a nice dive at near dusk so we could spot these elusive and shy sharks. They didn’t want to stick around when they saw us-  but at least we caught a glimpse or two! We love the creatures you find in the oceans!

Categories: adventure, Animals, Children, conservation, education, Environment, nature, science, sharks, Today's Post, wildlife | Tags: , , , , , , , , , , | Leave a comment

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