Related topics: species

Astronomers investigate pulsar wind nebula DA 495

Astronomers have carried out a multiwavelength investigation of a pulsar wind nebula (PWN), designated DA 495, to unveil its mysterious physical nature. Results of the study, based on observations using HAWC and VERITAS ground-based ...

Crabs' camouflage tricks revealed

Crabs from a single species rely on different camouflage techniques depending on what habitat they live in, new research shows.

This hawk likes crab for dinner

Red-shouldered hawks (Buteo lineatus) feed primarily on mammals, amphibians, reptiles, and invertebrates, the majority of which are insects and crustaceans, with the latter represented to date only by crayfish.

Meet Callichimaera perplexa, the platypus of crabs

The crab family just got a bunch of new cousins—including a 95-million-year-old chimera species that will force scientists to rethink the definition of a crab.

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