生物学(第 2 页)

关于地球及其他地方生命的指南，包括有关植物、动物和生理学的最新消息。

生物学最新动态

a fish with bright blue markings swim in a tank
生物学

作者：Laura Baisas

a squirrel holding an acorn while it sits on a logCREDIT: Sandra Standbridge via Getty Images
进化

作者：Laura Baisas

Illustration of Spicomellus dinosaur
进化

作者：Andrew Paul

a clear squid like creature dotted with small orange circles
生物学

作者：流行科学团队

Mother and child orangutan in tree nest
进化

作者：Andrew Paul

A large female black mountain gorilla on all fours turns her head to the camera, while its young offspring with fluffy black fur rides on its back, also looking toward the camera. They are surrounded by dense green foliage in a natural habitat.
生物学

作者：RJ Mackenzie

a shark tooth with jagged edges on a black background
生物学

作者：Lauren Leffer

six glowing succulents in shades of blue, yellow, red, green, and a mixture of all
生物学

作者：Laura Baisas

a curled yellow deep sea worm
进化

作者：Laura Baisas

a blue lobster
生物学

作者：Laura Baisas

an aerial view of a humpback whale spinning in a circle with nets made out of bubbles
进化

作者：Laura Baisas

Artist's illustration of Istiorachis macarthurae on a sandy beach
进化

作者：Andrew Paul

close up of Cuban brown anole
进化

作者：Andrew Paul

Cooked shrimp on plate with fork and cilantro
生物学

作者：Andrew Paul，作者：Laura Baisas

Petralona skull of ancient hominin
进化

作者：Andrew Paul

close up of a spectral bat. it has large ears, small teeth, and a pointy nose
生物学

作者：Laura Baisas

a person wearing gloves holds a large gelatinous greenish blob
生物学

作者：Laura Baisas

Close up of ear of corn in corn crop field
生物学

作者：Andrew Paul

a lake trout looking up from the water
生物学

作者：Laura Baisas

Interior of small airplane bathroom
生物学

作者：Andrew Paul

a rattlesnake with brown and white scales is coiled on the ground of a forest
生物学

作者：Laura Baisas

Close up of dental exam on woman's teeth
生物学

作者：Andrew Paul

a bird with long wings and white and black plumage gliding over the oceanCREDIT: Yusuke Goto
生物学

作者：Lauren Leffer

two small brown rodents called prairie voles
生物学

作者：Margherita Bassi

three ants working together
生物学

作者：Margherita Bassi

Asian small-clawed otter swimming in water
生物学

作者：Andrew Paul

Six stone tool artifacts
进化

作者：Andrew Paul

A nestling bald eagle in Arizona.
生物学

作者：Margherita Bassi

a river otter with brown fur sits in water with a waterfall behind it
生物学

作者：Laura Baisas

a a small bird with brown and white feather and a long skinny beak sits on a tree
生物学

作者：Laura Baisas

a dolphin rides on the bow wave in front of a humpback whale
生物学

作者：Laura Baisas

a long, cylindrical blue-green mollusck sits on a rock under the ocean
生物学

作者：Margherita Bassi

a close up of a groundhog on the grass
生物学

作者：Margherita Bassi

Norselaspis illustration
进化

作者：Andrew Paul

two french bulldogs with black fur and white bellies
生物学

作者：Laura Baisas

a small, yellow snail with dark eyes
进化

作者：Laura Baisas

Robot fiddler crab waving claw at actual male fiddler crab on beach
进化

作者：Andrew Paul

Australian major skink
进化

作者：Andrew Paul

a man kneels down by a tranquilized rhino and applies a substance to its horn
生物学

作者：Margherita Bassi

Two researchers excavating dig site in Norwegian cave, seen from above
进化

作者：Andrew Paul

Black tarantula with pixelated rectangle over back thorax
进化

作者：Andrew Paul

a hammerhead shark swimming in blue water
生物学

作者：Margherita Bassi

a 3D graphic of a pink brain with multicolored, square confetti being tossed at it
生物学

作者：Laura Baisas

a purple crab stands on green moss in thailand
生物学

作者：Margherita Bassi

a painting with cool pastel colors and with visible snake scales
生物学

作者：Margherita Bassi

Three photos of early hominin and primate skulls
进化

作者：Andrew Paul

red tomatoes on a vine next to some yellow potatoes and peaches
进化

作者：Laura Baisas

Loch Ness monster sculpture in lake with googly eyes
生物学

作者：Andrew Paul

a scientist holds a large, reddish-purple sea star with 24 legs
生物学

作者：Laura Baisas

A highly detailed visualization of a glowing blue neuron with electric impulses traveling through its synapses. This futuristic and scientific representation illustrates brain activity, artificial intelligence, and the complexity of neural networks in both biology and technology
生物学

作者：Andrew Paul

A herd of ceratopsians (Styracosaurus albertensis) accompanied by an ankylosaur (Euplocephalus tutus) walk through an old river channel under the watchful eyes of two tyrannosaurs (Gorgosaurus libratus). Artwork by Julius Csotonyi.
进化

作者：Andrew Paul

Older, wrinkled hand reaching out to child's hand
生物学

作者：Andrew Paul

several fireflies blinking at once in a forest
生物学

作者：Laura Baisas

a beaver swimming in water. its eyes, nose, ears, and back are exposed
生物学

作者：Margherita Bassi

an illustration of an ancient mole species. it has long claws, a pink snout, brown fur, and is crawling out of a hole by a lake
生物学

作者：Margherita Bassi

a white dog and a black and white dog watch a TV. a metal bowl brimming with dog food is on the screen
生物学

作者：Lauren Leffer

an illustration of a marine reptile with large fins and a beak swimming by several squid and one shark
进化

作者：Lauren Leffer

a person holds a turtle with piercing eyes
生物学

作者：Laura Baisas

a person cracks an egg over a campfire into a skillet with red peppers
生物学

作者：Avery Schluyer Nunn

Forensic science specialist work at a war crime scene investigation
生物学

作者：Andrew Paul

a blue research vessel called the blue heron on water (left). a cup half full of black goo (right).
生物学

作者：Lauren Leffer

A harbor seal (Phoca vitulina) on the beach during the summer premoult stage.
生物学

作者：Alix Morris

The acoustic parasitoid fly Ormia ochracea and its host cricket.
生物学

作者：Laura Baisas

a black cat sits in leaves
生物学

作者：Laura Baisas

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