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Turritopsis dohrnii - Wikipedia
Turritopsis dohrnii, also known as the immortal jellyfish, is a species of small, biologically immortal jellyfish found worldwide in temperate to tropic waters. It is one of the few known cases of animals capable of reverting completely to a sexually immature, colonial stage after having reached sexual … Meer weergeven
The species was formerly considered conspecific with T. nutricula before being reclassified as a separate species. It was named in … Meer weergeven
The medusa of Turritopsis dohrnii is bell-shaped, with a maximum diameter of about 4.5 millimetres (0.18 in) and is about as tall as it is wide. The mesoglea in the walls of the … Meer weergeven
The eggs develop in gonads of female medusae, which are located in the walls of the manubrium (stomach). Mature eggs are … Meer weergeven
Genomic analyses such as sequence analysis on mRNA or mitochondria DNA have been employed to investigate its lifecycle. mRNA analysis of each life stage showed that a … Meer weergeven
Turritopsis is believed to have originated in the Pacific, but has spread all over the world through trans-Arctic migrations, and has speciated into several populations that are easy to … Meer weergeven
Diet
Turritopsis dohrnii are a carnivorous species that commonly feed on zooplankton. … Meer weergevenKeeping T. dohrnii in captivity is quite difficult. Currently, only one scientist, Shin Kubota from Kyoto University, has managed to … Meer weergeven
Wikipedia-tekst onder CC-BY-SA-licensie Maak kennis met Turritopsis dohrnii: de onsterfelijke kwal
Turritopsis nutricula - Wikipedia
The secrets of the immortal jellyfish, Earth's longest-living animal
De kwal met het eeuwige leven | Natuurwijzer
WebJe wordt elke moment in je leven iets ouder. Voor de kwal Turritopsis dohrnii is dit een beetje anders. Als deze kwal bijna doodgaat, draait hij gewoon de klok om en wordt hij weer jonger. Om deze reden staat hij …
Turritopsis nutricula - Wikipedia
WebTurritopsis nutricula is a small hydrozoan that once reaching adulthood, can transfer its cells back to childhood. This adaptive trait likely evolved in order to extend the life of the individual. Several different species of the …
Immortal jellyfish: the secret to cheating death
Web4 jun. 2023 · The hydrozoan Turritopsis dohrnii, an animal about 4.5 millimetres wide and tall (likely making it smaller than the nail on your little finger), can actually reverse its life cycle. It has been dubbed the …
This Jellyfish Can Live Forever. Its Genes May Tell Us How.
Onderzoekers ontrafelen genoom van de "onsterfelijke …
Web1 sep. 2022 · Spaanse onderzoekers hebben het genoom ontrafeld van de 'onsterfelijke kwal', Turritopsis dohrnii. Dat is een wezen dat in staat is herhaaldelijk terug te keren naar zijn jeugdige stadium en dat daardoor …
Turritopsis - Wikipedia