Please select your home edition
Edition
Noble Marine 2022 SW - LEADERBOARD

11 marvelous marine life photos

by NOAA Fisheries 7 Mar 14:29 UTC
A green sea turtle visits a `cleaning station` near Oahu's Hale?iwa Ali?i Beach in Hawaiian Islands Humpback Whale National Marine Sanctuary. A cleaning station is a spot within the reef where fish feed and clean parasites off the turtle's shell. © Matt McIntosh / NOAA

In honor of World Wildlife Day, get a glimpse of some marine creatures our scientists have encountered in their work. NOAA Fisheries uses science to conserve, protect, and recover marine life and their habitats.

False Killer Whales

False killer whales—despite their name—are actually a type of dolphin. While they share some of their namesake with a killer whale due to their similarly-shaped skulls, their external appearance is quite distinct from their popular "sea panda" cousins.

Learn more about false killer whales and what you can do for them

Paper Nautilus

During the Northeast Fisheries Science Center's 2021 Fall Bottom Trawl Survey, biological science technician Christine Kircun ran into great weather and one cute paper nautilus. Despite having "nautilus" in its name, this species is actually a type of octopus. Secretions from glands on the female paper nautilus' arms create a shell. This very thin shell protects the octopus itself and its eggs.

Read the science blog

Northern Fur Seal

Through collaborative research, scientists are learning vital information about fur seal and sea lion biology and ecology from a surprising source: their whiskers!

See how a seal's whiskers record a history of foraging, motherhood, and stress

Comb Jelly

A NOAA Fisheries research team discovered Duobrachium sparksae, a new species of ctenophore, or comb jelly. The discovery was made during an underwater expedition led by the NOAA Office of Ocean Exploration and Research. The new species and a new virtual method of describing and documenting the discovery are both explained in Plankton and Benthos Research.

Discovering the comb jelly

Strawberry Squid

During a 2019 Deep-See cruise aboard the NOAA Ship Henry B. Bigelow, scientists caught three very large strawberry squid. The largest had a mantle length of about 11.5 inches and an overall length of roughly 39 inches. Scientists were glad to see squid in the deep scattering layers of the mesopelagic zone, also affectionately called the ocean twilight zone.

Learn more about the deep-sea cruise and what scientists saw

Green Sea Turtle and Hawaiian Monk Seal

A team of biologists from NOAA's Pacific Islands Fisheries Science Center completed a field season in the remote islands of the Papahanaumokuakea Marine National Monument in 2021. During this time, biologists collected data on some of the iconic threatened and endangered species of Hawai?i—Hawaiian green sea turtles and Hawaiian monk seals.

Learn more about this research

Fish in Kelp

Kelp forests in California serve as nurseries for many species of fish, including these juvenile blacksmiths.

Fish and Coral

Pocillopora grandis coral colonies serve as a welcome shelter for butterflyfish and damselfish.

Sawfish

Sawfish skeletons are made of cartilage like sharks and rays. Their gills are on the ventral side (underside) of their body. There are five species of sawfish around the world but only one is still found within the United States. All sawfish are endangered.

Species information on small tooth sawfish

Southern Resident Killer Whale

Endangered Southern Resident killer whales spend several months of the summer and fall each year in Washington State's Puget Sound. The population is composed of three family groups of whales that have been named J, K, and L pods. Individual animals are identified by a number based on pod membership and birth order. Learn the latest on Southern Resident killer whales with Dr. Megan Wallen, a marine mammal specialist in NOAA Fisheries West Coast Protected Resources Division.

Listen to the podcast

East Pacific Red Octopus

This little octopus was found by scientists conducting the 2021 California Current Ecosystem Survey aboard the NOAA Ship Reuben Lasker. They identified it as an East Pacific red octopus, Octopus rubescens, before placing it back in the water to grow and live.

Learn more about the survey

Related Articles

Report from the Pacific Seas
Seafloor mapping and coral reef assessment in the Mariana Archipelago In this mission, scientists with different backgrounds share the goals of measuring water depths, mapping the seafloor, and gathering information on coral reef habitats. Posted on 22 May
Vaquitas are not impacted by inbreeding depression
Study finds vaquitas have high probability to recover if deaths in gillnets are immediately halted Unchecked gillnetting has pushed the world's smallest porpoise to the brink of extinction: there are roughly 10 vaquitas remaining in the Gulf of California in Mexico. Posted on 16 May
Hawaiian monk seal population surpasses 1,500
Estimates show that this endangered species' numbers have continued to rise The Hawaiian monk seal is one of the world's most endangered seal species. For almost 40 years, NOAA has monitored the seal's population trend, researched threats, and taken many actions to save seals. Posted on 14 May
New study about where giant manta rays go and why
Knowing where mantas are helps managers protect them from threats When you see a big, dark shadow with wings glide by you in the water, your first reaction might be one of fear due to the enormous size. But then you realize the world's largest ray is harmless and just looking for its next meal: tiny zooplankton. Posted on 2 May
NOAA scientists discuss new report on climate
Podcaster John Sheehan talks with Dr. Kirstin Holsman and Dr. Libby Jewett Climate change is getting worse, it's happening everywhere, and it requires immediate action. These are just a few of the takeaways of a recent report by the Intergovernmental Panel on Climate Change. Posted on 1 May
New global forecasts of marine heatwaves
Foretelling ecological and economic impacts Researchers have developed global forecasts that can provide up to a year's advance notice of marine heatwaves, sudden and pronounced increases in ocean temperatures that can dramatically affect ocean ecosystems. Posted on 24 Apr
Using hungry fish to conserve coral reefs
Identifying best algae-grazing fish can help fight against algae overgrowth & promote reef recovery For her Ph.D. research on invasive lionfish, Tye Kindinger spent most days underwater, scuba diving at reefs in the Bahamas. She became familiar with individual fish that she would see while monitoring the reef. Posted on 24 Apr
Visualizing climate change with Melissa Karp
New interactive fisheries data portal shows how specific marine species' locations shifted over time Global warming impacts nearly every aspect of NOAA Fisheries' conservation and management mission, including where marine species live in the ocean. Posted on 22 Apr
Social behaviors of Hawaiian hawksbill sea turtles
Three recent studies shed new light on endangered hawksbill sea turtles in Hawaii If you've ever gone swimming in Hawaiian waters, you've probably seen plenty of green sea turtles, or "Honu," their Hawaiian name. Posted on 3 Apr
Pinniped Entanglement Group's worldwide initiative
Highlighting a dedicated team of scientists and volunteers working to “lose the loop” Pinnipeds—seals, sea lions, and walruses—are inquisitive animals. This makes them vulnerable to becoming entangled around their necks when they investigate loop-shaped marine debris such as packing bands and abandoned fishing nets. Posted on 2 Apr
Henri-Lloyd M-PRO FOOTER SWStoneways Marine 2021 - FOOTERJ Composites 2022 - J99 FOOTER