Tag Archives: ocean

Nearly an hour long, this older but still good documentary on the Great Barrier Reef of Australia is available in full on YouTube:

Great Barrier Reef Documentary

The colorful and unique Christmas Tree Worm, Spirobranchus giganteus, adds to the excitement of diving in tropical coral reefs all around the world. Their colorful plumes, always appearing as an identical pair, are used for both breathing and feeding. The plumes are covered with tiny hairs that trap food in the water and sweep it towards the animal’s mouth.

Spirobranchus giganteus christmas tree worm colorful coral reef plumes

EOL   |   Wikipedia
Caribbean Reefs
Great Barrier Reef
Mother Nature Network

The Kellet’s Whelk, Kelletia kelletii, is a type of sea snail that is common to the middle and southern coast of California, on down to Baja California. This seemingly harmless shelled creature is both a predator and a scavenger, and it has quite a strange feeding apparatus: a long proboscis twice the length of its shell can dangle down to reach its prey that may be hiding in a rock crevice or on the sea floor. It uses a handy rasp to scrape off tissue, and sucks it up into its shell for digestion. Each whelk has only one of these feeding tubes, and you’d be amazed how many creatures have some type of proboscis!

Kelletia kelletii kellets whelk proboscis feeding rasping sucking shells california

iNaturalist
Encyclopedia of Life
SiMoN

The Oriental Sweetlips, Plectorhinchus vittatus, lives in reefs in the Indian and Pacific Oceans, near Indonesia. They have rather puffy lips, hence the name. 😛
This species really looks different between its juvenile and adult form! Young sweetlips are rather speckled with dark splotches on a light background. Eventually, these markings morph to black and white stripes with yellow tail, fins, and face. The bright yellow shows the splotches of youth, although they are smaller overall, more like spots. Check out the links below the pic to find out more about this unique species of grunt fish.

Plectorhinchus vittatus oriental sweetlips marine fish fishes yellow stripes morph change juvenile adult ocean reef indonesia pacific indian
Saltwater Smarts
Encyclopedia of Life

Is this the “richest part of the ocean anywhere on the planet”?
According to this video, the Philippines takes this prize!
Check out the biodiversity of this World Hot Spot!

Philippine Biodiversity!

The smallest whale, Kogia sima, grows to only about 9 feet long (about 2.7 meters). They are hard to spot, but are found most commonly in the waters near the southern United States.

NOAA dwarf sperm whale leaping small kogia sima

Find out more!
CMS: Whales & Dolphins
Cascadia Research
MarineBio

The Chinese White Dolphin starts out grey, then is spotted, then white, then if it lives long enough it may even turn pink!

pink dolphin sousa chinensis chinese white dolphin baby mother swim indian ocean china marine mammals

More on this amazing marine mammal:
Sousa chinensis
Chinese White Dolphin