He has already had a research ship, dinosaur and flightless weevil named after him, and now Sir David Attenborough can add an ancient shrimp to the creatures given his moniker.

Researchers from Oxford University, along with colleagues from Leicester and Yale universities and Imperial College London, found a fossil of a crustacean related to today's shrimp and lobster from a 430-million-year-old imprint in volcanic ash in Herefordshire.

In honour of the broadcaster and naturalist's 90th birthday last year the team named it Cascolus ravitis - the first half derived from the Latin words equivalent to the Old English words that comprise the name "Attenborough".

"Ravitis" comes from the Roman name for Leicester, a reference to the University of Leicester where Sir David grew up while his father worked there as an administrator.

The fossil was so well preserved scientists could used 3D computer modelling to build an impression of its legs, eyes and antennae.

With no other fossils of its type on record, they were able to establish it as a new species.

Yale professor Derek Briggs, who co-authored a paper on the crustacean published in the journal Proceedings of the Royal Society B, said: "It is wonderful to be able to name a remarkable fossil from the United Kingdom in honour of Sir David, who has done so much to promote the conservation of the Earth's biodiversity."

Sir David has had numerous scientific discoveries named after him, including Attenborosaurus conybeari, a dinosaur that lived in Europe during the early Jurassic period, a wildflower in the Brecon Beacons called Attenborough's hawkweed, orHieracium attenboroughianum, and a long-beaked echidna from the highland forests of New Guinea, Zaglossus attenboroughi.

The polar research vessel RRS Sir David Attenborough was also named after him last year, despite a public call for it to be called Boaty McBoatface.