| 1 | Apr 21, '23 | Who needs a blue check when you have a BLUE WHALE? | 1004× | 6.4M | 99k | 8.3k | 504 |
| 2 | Apr 15, '19 | With mutual respect for the work & goals of our individual organizations, we jointly agreed that the Museum is not the optimal location for the Brazilian-Am. Chamber of Commerc | 114× | 0 | 16k | 3k | 49 |
| 3 | Dec 29, '17 | Next time you eat guacamole, thank a giant ground sloth: the Lestodon! These 15-ft animals ate avocado whole, traveled, and then pooped, depositing the pits in new places. Most mam | 79.1× | 0 | 9.9k | 3.9k | 5 |
| 4 | Apr 12, '19 | The external, private event at which the current President of Brazil is to be honored was booked at the Museum before the honoree was secured. We are deeply concerned, and we are e | 55.2× | 0 | 6.5k | 1.3k | 42 |
| 5 | Apr 15, '19 | Com respeito mútuo pelo trabalho e pelos objetivos de nossas organizações individuais, concordamos em conjunto que o Museu não é o local ideal para o jantar de gala da Câmara de Co | 51.8× | 0 | 8.7k | 1.3k | 7 |
| 6 | Jun 9, '24 | The blunthead slug snake isn't like other snakes. This nocturnal reptile, which primarily feeds on slugs and snails, eats using a technique called mandibular sawing. To slice off t | 35.9× | 228k | 3.2k | 433 | 449 |
| 7 | Aug 15, '20 | @rachsyme Empty. But not alone. | 35.5× | 0 | 7.8k | 471 | 33 |
| 8 | Jul 20, '17 | A wombat’s main defense is a tough backside: its rump is mostly cartilage, resistant to bites. A group of #wombats is called a wisdom. | 26.3× | 0 | 3k | 1.3k | 0 |
| 9 | Mar 28, '18 | It's #ManateeAppreciationDay! Did you know manatees are natural lawn mowers that help maintain healthy marine ecosystems by keeping aquatic vegetation in check? Sometimes referred | 17.6× | 0 | 1.9k | 1.1k | 3 |
| 10 | Apr 20, '21 | 🐋 We've received many questions about the blue whale's bandage: It's real. It was installed yesterday by Trenton from the Exhibition department! It's 6 feet long & 2 feet wide | 16.4× | 0 | 2.4k | 561 | 45 |
| 11 | Feb 21, '21 | Happy World Whale Day! To mark the occasion, we’re sharing the life-size blue whale model from the Hall of Ocean Life. The blue whale is the biggest animal ever known to have exist | 16.1× | 0 | 3k | 325 | 16 |
| 12 | Aug 7, '19 | A Suriname toad mother carries her young embedded in the skin of her back. After mating, the eggs sink gradually into the female's back, & a skin pad forms over the eggs. The f | 14× | 0 | 1.7k | 504 | 56 |
| 13 | Dec 21, '19 | Today is the winter solstice, the shortest day of the year in the Northern Hemisphere & the first day of winter! What causes our planet’s shift in seasons? Its tilt. Today, Ear | 13.9× | 0 | 2k | 657 | 31 |
| 14 | Dec 9, '21 | (Confirming that birds are real—and they are dinosaurs.) | 13.6× | 0 | 2.5k | 327 | 14 |
| 15 | Oct 17, '20 | Happy birthday to @maejemison, born #OTD in 1956! In 1992, Dr. Jemison became the first woman of color to fly in space, as the science mission specialist on an eight-day joint U.S. | 13.4× | 0 | 2.4k | 439 | 9 |
| 16 | Nov 25, '20 | The Forest Owlet was thought to be extinct until it was rediscovered in 1997—113 years after the last recorded sighting! It has a distinct rectangular head with bright yellow eyes | 13.3× | 0 | 2.6k | 274 | 22 |
| 17 | Sep 20, '19 | Human activity is warming our planet. Today, young people & adults around the world are marching to bring focus to the vital issue of climate change. We support the students an | 13.3× | 0 | 2.3k | 481 | 10 |
| 18 | Aug 25, '18 | Behold the rainbow eucalyptus! What gives it such a spectrum of color? Bark starts out in shades of green, but changes to a range of purple, red, & orange as it peels and ages. | 12.9× | 0 | 1.8k | 630 | 23 |
| 19 | Nov 7, '20 | Happy birthday to Marie Sklodowska-Curie, born #OTD in 1867 in Warsaw, Poland. A few of her many accomplishments? In 1903, she became the first woman to win a Nobel Prize, for the | 12.6× | 0 | 2.3k | 353 | 12 |
| 20 | May 4, '20 | Jackal food is a parasitic plant native to Africa that siphons off nutrients from other plants' roots. Its flowers surface after heavy rainfall & emit a carrion-like stench to | 11× | 0 | 1.3k | 374 | 47 |
| 21 | Sep 25, '21 | If your favorite color is violet, this might be your new favorite animal: Violet-backed Starling! It lives in open woodland and riverine habitats in parts of Africa and the Arabian | 11× | 0 | 1.9k | 324 | 37 |
| 22 | Dec 27, '20 | #DYK? The Grand Canyon's oldest rock layer formed long before North America took its current shape—even before multicellular life emerged. It is one of the best visible records of | 10.8× | 0 | 2k | 227 | 15 |
| 23 | Mar 14, '21 | Happy birthday to Albert Einstein, born #OTD in 1879! He reinterpreted the inner workings of nature, the very essence of light, time, energy, & gravity. From his Special Theory | 10.3× | 0 | 1.8k | 324 | 13 |
| 24 | Sep 28, '20 | Meet the Agami Heron! You'd think that its ornate plumage would make it easy to spot, but it’s known to keep very still for long periods of time as it waits for fish to come near, | 9.6× | 0 | 1.5k | 347 | 45 |
| 25 | Nov 22, '24 | Have you ever seen the granulate shellback crab? Unlike hermit crabs—which hide inside their chosen shells—this unusual-looking crustacean uses its posterior legs to hold a shell o | 9.5× | 60k | 1.9k | 325 | 211 |
| 26 | Nov 21, '20 | Say “hi” to the Monk Parakeet! Populations of this Argentine bird are found in places as far north as NY, Boston, & Chicago. How does it survive in colder climates? It lives in | 9.5× | 0 | 1.9k | 171 | 12 |
| 27 | Aug 9, '17 | The Museum's #Titanosaur now has its official scientific name. Check out T's text messages w/ the Blue 🐳 to find out what it is. | 9.5× | 0 | 1.2k | 450 | 0 |
| 28 | Jan 16, '22 | Here’s a giant marine worm you’ll never forget: Eunice aphroditois. It lurks beneath the ocean floor, growing as much as 10-20 ft (3-6 m) long. It has 5 antennae that it sticks out | 9.3× | 0 | 1.5k | 230 | 35 |
| 29 | Feb 11, '18 | What bird is green, flightless, and native to New Zealand? If you guessed the Kakapo (Strigops habroptilus), you are correct! This large, nocturnal bird is the world’s only flightl | 9.3× | 0 | 1.3k | 377 | 2 |
| 30 | May 2, '21 | Small but mighty, the Ruby-throated Hummingbird can migrate far distances, from Canada to Costa Rica. It’s even been known to fly over the Gulf of Mexico in a single shot! The fast | 9.2× | 0 | 1.7k | 215 | 19 |
| 31 | May 8, '21 | Say "hi" to the Puerto Rican Tody! The vibrant bird lives on its namesake island, where it lives in damp and humid forests. It’s an insectivorous critter that catches flies while i | 8.9× | 0 | 1.8k | 176 | 17 |
| 32 | Apr 13, '19 | (1/3) The Museum wants to thank the people who have taken the time to express their views on the Brazilian-American Chamber of Commerce event. We want you to know that we understan | 8.5× | 0 | 1.2k | 217 | 4 |
| 33 | Dec 20, '23 | Imagine a pinecone as heavy as a bowling ball. This giant belongs to the coulter pine! It can be found in California & Mexico. Nicknamed “the widowmaker,” it produces the world | 8.5× | 54k | 952 | 258 | 33 |
| 34 | Jun 13, '21 | Say “hi” to the fish without scales: The mandarinfish! Rather than scales, it has a thick coating of foul-smelling, bitter-tasting mucus. In combination with its bright colors, the | 8.3× | 0 | 1.4k | 259 | 23 |
| 35 | Oct 21, '23 | Today’s Exhibit of the Day? The Museum’s mummified hadrosaur—one of the most complete pieces of Mesozoic dinosaur remains ever found! This fossil provides a rare glimpse at dino sk | 8.0× | 51k | 1.1k | 212 | 40 |
| 36 | Aug 8, '21 | Sunday mood? Meet the world’s smallest anteater: the pygmy anteater! This tiny arboreal critter lives in the Amazon rainforest and only grows up ~17.7 in (45 cm) in length, much of | 8.0× | 0 | 1.5k | 217 | 12 |
| 37 | Aug 30, '17 | Found in Central America, South America & Southeast Asia, tapirs are related to horses & rhinoceroses. A group of tapirs is called a candle. | 7.9× | 0 | 958 | 419 | 0 |
| 38 | Jan 1, '18 | Tardigrades live nearly everywhere, from hot springs to Antarctic ice. When the going gets particularly tough, they enter a state called cryptobiosis—hidden life—and while it lasts | 7.8× | 0 | 1k | 344 | 0 |
| 39 | Nov 7, '20 | This diorama depicts a time when bison roamed the Great Plains by the millions. They were nearly exterminated for hides, sport, & to overpower Native Americans who relied on bi | 7.8× | 0 | 1.5k | 153 | 9 |
| 40 | Feb 16, '21 | Meet the streamside salamander! You might spot the unusual-looking critter in wetland or forest habitats in parts of Kentucky, Ohio, and Indiana. It likes to hang out beneath rocks | 7.8× | 0 | 1.3k | 239 | 23 |
| 41 | Jul 4, '21 | While the Painted Bunting looks like it belongs in a water color, you can actually see it flying about in real life! It lives in scrub-forest or grassland habitats in parts of the | 7.6× | 0 | 1.4k | 207 | 16 |
| 42 | Jul 31, '19 | Next time you eat an avocado, thank a giant ground sloth—like Lestodon! It ate avocados whole, traveled, & then pooped, depositing the pits in new places. Most mammals couldn't | 7.6× | 0 | 982 | 330 | 8 |
| 43 | Feb 5, '18 | Not all blood is red. A horseshoe crab’s is blue—and it clots in the presence of disease-causing bacteria, so manufacturers test drugs with it to make sure their products aren’t co | 7.5× | 0 | 916 | 398 | 0 |
| 44 | Aug 21, '22 | Ever seen the colorful bark of a rainbow eucalyptus? When strips of its bark peel off, they change in color: bark starts out in shades of green, then transitions into purple, red, | 7.5× | 0 | 1.3k | 213 | 32 |
| 45 | Oct 3, '20 | Not everyone can pull off a purple “moahwk” like the Purple-crested Turaco can. This African native can be found in parts of the continent’s southeastern region, like Kenya, Tanzan | 7.4× | 0 | 1.4k | 184 | 14 |
| 46 | Nov 5, '20 | Today's Exhibit of the Day features one of the longest animals: The lion's mane jellyfish. It's trailing "mane" of 800 stinging tentacles can grow over 100 ft (30 m) long! The long | 7.4× | 0 | 1.3k | 169 | 21 |
| 47 | Dec 16, '19 | Discovered in 2012 on Madagascar, Brookesia micra is one of the smallest reptiles in the world! An adult grows to be just over 1 in (2.5 cm) long, and a juvenile can fit on the hea | 7.4× | 0 | 1.1k | 309 | 16 |
| 48 | Mar 13, '21 | #OTD in 1781, Uranus was discovered. It was the first planet to be discovered with the aid of a telescope. At first, astronomer William Herschel thought the object in the sky to be | 7.1× | 0 | 1.2k | 220 | 8 |
| 49 | Dec 7, '20 | #DYK? A giant manta ray can weigh as much as 5,300 lbs (2,404 kg) & have a wingspan of up to 29 ft (8.8 m)! The gentle giant migrates all around the world’s oceans, from warm t | 7.1× | 0 | 1.3k | 160 | 14 |
| 50 | Mar 11, '18 | One of the strongest known bio materials comes from an 8-legged critter from Madagascar’s rainforests. The silk from Darwin's bark spider absorbs extensive amounts of energy before | 7.0× | 0 | 1k | 321 | 6 |
| 51 | Dec 27, '20 | #OTD in 1831, 22-yr-old Charles Darwin set sail on the HMS Beagle as the ship's naturalist for a trip around the world, including the Galápagos. Darwin later called the Beagle voya | 7.0× | 0 | 1.2k | 218 | 5 |
| 52 | Feb 24, '21 | If someone came up to you & screamed in your ear, you’d probably walk away from them, right? That’s just what a Three-wattled Bellbird does to intruders in its territory. In fa | 6.9× | 0 | 1.3k | 153 | 9 |
| 53 | May 23, '21 | Here are some Sun facts for your Sunday: 93 million miles from Earth, a giant ball of hot gas brightens the sky. Nuclear reactions in the Sun's core create energy, which gradually | 6.8× | 0 | 1.2k | 183 | 31 |
| 54 | Dec 6, '21 | The Harpy Eagle inhabits forests in Central & South America where it hunts monkeys, sloths—& sometimes even small deer. It’s considered one of the largest & most powerf | 6.7× | 0 | 1.1k | 203 | 19 |
| 55 | Aug 8, '25 | You know T. rex, but what about B. rex? 🦖 That would be the Shoebill Stork (Balaeniceps rex). Standing as much as 5 ft (1.5 m) tall, this bird uses its massive beak to ambush lung | 6.7× | 42k | 1.7k | 228 | 146 |
| 56 | Dec 17, '17 | Centuries ago, the fear of poisons led people to seek charmed objects to keep them safe. One example? When Europeans found fossilized shark teeth, they thought they were the tongue | 6.7× | 0 | 977 | 308 | 1 |
| 57 | Apr 27, '21 | 🚨NEW RESEARCH ALERT! A new study based on ancient DNA led by Museum scientists has resolved a long-standing controversy about an extinct “horned” crocodile that likely lived among | 6.7× | 0 | 1.1k | 211 | 23 |
| 58 | Oct 22, '17 | While okapis may remind you of zebras with their striped legs & rear, these endangered mammals are more closely related to giraffes. | 6.6× | 0 | 935 | 290 | 0 |
| 59 | Apr 14, '19 | (3/3) No entanto, estamos profundamente preocupados com os objetivos declarados da atual administração brasileira, e estamos trabalhando ativamente para entender nossas opções rela | 6.5× | 0 | 1k | 207 | 0 |
| 60 | Jan 3, '21 | The Golden Pheasant is here to provide some inspiration for your 2021 vision board. It inhabits montane forests in western China, where it tends to stay grounded. Spending most of | 6.4× | 0 | 1.1k | 188 | 18 |
| 61 | Jan 16, '21 | Are you happy it’s the weekend? Here’s a critter to match that positive energy. Meet the Hawaiian happy-faced spider! You might be greeted by its “smile” in tropical forests on the | 6.3× | 0 | 1.1k | 164 | 20 |
| 62 | Feb 6, '21 | Say “hi” to the Marañón poison frog! This polka-dotted critter lives in a small region in northwestern Peru, where it inhabits montane forests. It’s often found in or near bromelia | 6.2× | 0 | 1k | 198 | 17 |
| 63 | Jan 28, '21 | Get to know the smallest raptor in Africa, the African Pygmy Falcon! Growing ~8 in (20 cm) long & weighing ~0.18 lbs (85 g), this petite bird of prey is still a fierce predator | 6.2× | 0 | 1.2k | 129 | 10 |
| 64 | Oct 20, '20 | How it started How it’s going | 6.2× | 0 | 1.2k | 146 | 6 |
| 65 | Apr 14, '19 | (2/3) Também queremos deixar claro que o Museu não convidou o Presidente Bolsonaro; ele foi convidado como parte de um evento externo. | 6.1× | 0 | 973 | 221 | 0 |
| 66 | Oct 6, '22 | The Australian green tree frog—or the “dumpy tree frog,” as some locals call it—inhabits Australia’s forests, swamps… and sometimes even toilet bowls! With the help of its large mu | 6.1× | 0 | 1.1k | 137 | 54 |
| 67 | Dec 13, '20 | Why do woodpeckers peck? For the Acorn Woodpecker, it’s a matter of hoarding. To prepare for a long winter, it collects acorns & pecks holes in trees to store its food. It live | 6.1× | 0 | 1.2k | 124 | 9 |
| 68 | Jul 6, '21 | Say “hi” to the Spangled Cotinga! This South American bird forages on fruits & berries in its forest habitat, where it's an important seed disperser. Since it prefers to hang o | 6.0× | 0 | 1.1k | 170 | 17 |
| 69 | Oct 18, '20 | #DYK? The Galápagos marine iguana is the only marine lizard in the world! It feeds almost exclusively on algae. Its adaptations include a flattened tail to aid it in swimming and l | 5.9× | 0 | 1.1k | 151 | 5 |
| 70 | May 23, '21 | Meet the ʻIʻiwi! It lives in tropical forests across the Hawaiian islands, where it sips on nectar and plays an important role in pollination. Its skinny decurved bill is specializ | 5.9× | 0 | 1.1k | 145 | 8 |
| 71 | Apr 3, '21 | Happy birthday, @JaneGoodallInst! Dr. Goodall’s path-breaking African field studies of chimpanzee social behavior forever changed the way we view our closest evolutionary relatives | 5.7× | 0 | 971 | 193 | 2 |
| 72 | Aug 26, '22 | The Grandidier’s baobab, also known as the renala, may live to be 300 years old or older! Scientists are unable to confirm these trees’ exact age because baobabs don’t produce annu | 5.6× | 0 | 1k | 154 | 28 |
| 73 | Nov 27, '20 | Happy #FossilFriday! Meet the 210-mil-yr-old Proganochelys quenstedti—one of the oldest known turtles. It has a typical turtle shell entirely encasing the body, but its skull is mu | 5.6× | 0 | 1.1k | 123 | 8 |
| 74 | Dec 24, '20 | Is your home looking as festive as a coral reef filled with Christmas tree worms? This vibrant tube worm can be found on tropical reefs from the Caribbean to the Indo-Pacific. Its | 5.5× | 0 | 1k | 146 | 11 |
| 75 | Apr 17, '21 | The Rose-ringed Parakeet is here to bring some color to your day! It inhabits parts of Africa & Asia, where it might be spotted in savannas, forests, wetlands, or cities. How c | 5.5× | 0 | 1.1k | 122 | 3 |
| 76 | Sep 4, '21 | Scientists first discovered the Yeti crab in 2005 in the south Pacific Ocean in the scalding, sulfurous waters near the base of active hydrothermal vents. It has no eyes & bris | 5.5× | 0 | 927 | 170 | 16 |
| 77 | Jun 14, '24 | Beelieve it or not, this blue bee is the real deal! 🐝 Meet the blue carpenter bee. Unlike honeybees, this critter doesn’t live in large hives, but instead spends most of its time | 5.2× | 33k | 1.1k | 208 | 63 |
| 78 | Dec 5, '20 | Are you bracing for the dropping temperatures like the wood frog? This amphibian has an amazing adaptation to survive bitterly cold winters. When the weather dips below freezing, t | 5.1× | 0 | 926 | 118 | 9 |
| 79 | Jul 3, '22 | Meet the Pink Robin! This Australian species inhabits forests, where its small size and quiet nature makes it more difficult to spot than other species of robin. Only males sport t | 5.0× | 0 | 915 | 146 | 14 |
| 80 | Oct 11, '20 | What’s a red-necked pademelon? A relative to kangaroos and wallabies, it’s a marsupial species that lives in parts of eastern Australia. The shy critter inhabits forests, grassland | 4.9× | 0 | 894 | 132 | 8 |
| 81 | Oct 17, '20 | Every rose has its thorns—just ask the thorn bug! The “thorn” on its back helps to deter predators from munching on it. Thorn bug nymphs have a second defense: an attentive mom. Fe | 4.9× | 0 | 918 | 123 | 12 |
| 82 | Apr 21, '22 | The enormous Barosaurus is the world’s tallest freestanding dinosaur mount–and composed of casts, since fossils are too heavy to support in this way. | 4.9× | 0 | 937 | 115 | 11 |
| 83 | Oct 12, '20 | The Australian King Parrot may look red and green to you, but you’re only human. Under UV light, some of its plumage has a distinctly golden hue! To tell a male from a female, chec | 4.8× | 0 | 901 | 118 | 10 |
| 84 | Dec 14, '20 | You’d be in danger of frostbite after 30 minutes in -17°F (-27°C). But the Arctic fox doesn’t even start shivering until about −90°F (-67.8°C)! Well-equipped for the extreme condit | 4.8× | 0 | 946 | 84 | 9 |
| 85 | Jul 28, '24 | Flamingos aren’t the only pink birds in town 💅🏻 Meet The Roseate Spoonbill! These birds get their spectacular color from a diet of carotenoid-rich crustaceans. This social specie | 2.3× | 15k | 343 | 71 | 7 |
| 86 | Jul 20, '24 | Today’s Exhibit of the Day? The Museum’s giant sequoia. How do you fit a 16-ft- (4.9-m-) tree slice through a 12-ft- (3.7-m-) doorway? In 1912, this sequoia slice was cut to fit th | 2.2× | 14k | 212 | 30 | 4 |
| 87 | Jul 28, '24 | Have you ever heard of a snake with horns? Well, meet the horned viper. Its “horns” are actually elongated scales. This venomous snake lives in parts of northern Africa, where it’s | 2.1× | 14k | 363 | 51 | 10 |
| 88 | Jul 29, '24 | This #InternationalTigerDay, we’re remembering the Caspian tiger. This large tiger subspecies weighed ~530 lbs (240 kg). It was driven to extinction by the same factors threatening | 1.9× | 12k | 287 | 75 | 9 |
| 89 | Aug 3, '24 | You won’t find any competitive sports in today's Exhibit of the Day, but you will spot some medal-worthy trees! The Olympic Rain Forest Diorama depicts a scene in Olympic National | 1.6× | 10k | 203 | 42 | 4 |
| 90 | Aug 3, '24 | Meet the blue tree monitor! Growing ~3.6 ft (1.1 m) long, this reptile’s prehensile tail is nearly 2x the length of its body. It's used to assist with climbing, as this arboreal li | 1.6× | 10k | 294 | 57 | 6 |
| 91 | Aug 4, '24 | Pucker up for the sea lamprey 😘 This jawless fish has a suction-cup mouth ringed with hooked teeth and survives off the blood of its prey. Growing ~2 ft (0.6 m) long, it uses its | 1.6× | 10k | 158 | 29 | 8 |
| 92 | Jul 31, '24 | That's not a dinosaur, that's the rhinoceros iguana! Its common name refers to the horns on its head, which are used in combat & display behavior like head bobbing. This large | 1.5× | 9.8k | 292 | 38 | 6 |
| 93 | Jul 19, '24 | It's #FossilFriday! This archival image, snapped sometime before 1960, depicts duck-billed dinosaurs on display at the Museum. Also known as hadrosaurs, these massive herbivores we | 1.5× | 9.4k | 215 | 36 | 10 |
| 94 | Jul 28, '24 | Exhibit of the Day: the Diving Birds diorama in the Hall of Ocean Life! It depicts a scene from Newfoundland’s Grand Banks—nicknamed "the seabird crossroads of the Atlantic"—which | 1.4× | 8.9k | 144 | 21 | 4 |
| 95 | Aug 4, '24 | Need a plump bird to brighten your day? Meet the Orange-bellied Parrot! This endangered species can be spotted throughout parts of Australia. Males & females have green plumage | 1.3× | 8.2k | 192 | 31 | 1 |
| 96 | Jul 20, '24 | On this day in 1969, Apollo 11's Neil Armstrong became the first person to walk on the Moon. The journey was an astounding achievement, & scientific results & specimens gat | 1.3× | 7.9k | 168 | 36 | 4 |
| 97 | Jul 16, '24 | It’s Trilobite Tuesday! Like all fossilized trilobites, this Devonian-age Tropidocoryphe tells us unique information about its long-distant world. This Moroccan specimen is covered | 1.2× | 7.6k | 161 | 23 | 3 |
| 98 | Aug 1, '24 | Celebrate the Summer Games with the acrobatic kinkajou! Known as the “honey bear,” this arboreal critter hangs upside-down while feeding, using its prehensile tail and hind legs to | 1.1× | 6.8k | 181 | 27 | 1 |
| 99 | Aug 7, '24 | How does a meerkat keep the Sun’s glare at bay? 😎The black rings around its eyes act like built-in sunglasses, helping to reduce the harsh sunlight in its African habitat. It migh | 1.0× | 6.3k | 184 | 29 | 2 |
| 100 | Jul 31, '24 | Have you ever seen a glass squid? Their bodies are mostly see-through, helping them hide from predators, except for their opaque eyes. However, a light-producing organ below their | 0.9× | 5.8k | 141 | 27 | 4 |