Hey Gamers I’ve Started Watching Star Trek Does Anyone Else See The Romantic Tension Between Captain

Synergistic innovations enabled the radiation of anglerfishes in the deep open ocean

Chase D. Brownstein, Katerina L. Zapfe, Spencer Lott, Richard C. Harrington, Ava Ghezelayagh, Alex Dornburg, Thomas J. Near

Summary

Major ecological transitions are thought to fuel diversification, but whether they are contingent on the evolution of certain traits called key innovations is unclear. Key innovations are routinely invoked to explain how lineages rapidly exploit new ecological opportunities. However, investigations of key innovations often focus on single traits rather than considering trait combinations that collectively produce effects of interest.  Here, we investigate the evolution of synergistic trait interactions in anglerfishes, which include one of the most species-rich vertebrate clades in the bathypelagic, or “midnight,” zone of the deep sea: Ceratioidea.  Ceratioids are the only vertebrates that possess sexual parasitism, wherein males temporarily attach or permanently fuse to females to mate. We show that the rapid transition of ancestrally benthic anglerfishes into pelagic habitats occurred during a period of major global warming 50–35 million years ago. This transition coincided with the origins of sexual parasitism, which is thought to increase the probability of successful reproduction once a mate is found in the midnight zone, Earth’s largest habitat. Our reconstruction of the evolutionary history of anglerfishes and the loss of immune genes support that permanently fusing clades have convergently degenerated their adaptive immunity. We find that degenerate adaptive immune genes and sexual body size dimorphism, both variably present in anglerfishes outside the ceratioid radiation, likely promoted their transition into the bathypelagic zone. These results show how traits from separate physiological, morphological, and reproductive systems can interact synergistically to drive major transitions and subsequent diversification in novel environments.

Read the paper here: https://www.cell.com/current-biology/abstract/S0960-9822(24)00576-1

(behind a paywall, unfortunately)

You may be able to contact the authors for a copy if you wish. (here)

doing important research on this fine sunday morning

correct me if i’m wrong cos i don’t watch dune.. but i’ve seen people call paul a tragic character. except isn’t he a whole white coloniser tricking indigenous poc into believing he’s a prophet to serve his own interests? that’s inherently evil that cannot be a tragic character imo

so yes that is correct that is what happens. the tragedy is that he is a sixteen year old boy who gets a vision of this happening and he is TERRIFIED and absolutely does not want this to happen at all. He does not want the holy war he does not want to be the chosen one he initially very much wants to fight alongside the fremen as equals trying to liberate themselves from their current colonizer without becoming the messiah because they have common political cause.

And then the entire second half of the first book (and the second movie) are about the concessions he makes to himself bit by bit by bit (well it’s the only way to save his mom and sister. well it’s the only way to prevent nuclear war. well he does want his revenge. well maybe he IS special.) Until by the end he has lost 100% of his humanity, fully wants to be the messiah and is willing to manipulate people into thinking so, and has declared himself duke of arrakis in his father’s name and made a play for the imperial throne.

you’re right that it’s evil. the book and these movies agree with you. the tragedy is watching a child who desperately wanted to avoid this slowly completely lose himself to it anyways. i don’t think “tragic” and “evil” are inherently mutually exclusive.

Roasted chicken, ginger, daikon, shiitake mushroom soup with lime, cilantro, broccoli sprouts, and rice noodles

me holding a gun to a mushroom: tell me the name of god you fungal piece of shit

mushroom: can you feel your heart burning? can you feel the struggle within? the fear within me is beyond anything your soul can make. you cannot kill me in a way that matters

me cocking the gun, tears streaming down my face: I’M NOT FUCKING SCARED OF YOU

lol

should i post this

i can’t believe this is real

I keep hate-reading plague literature from the medieval era, but as depressed as it makes me there is always one historical tidbit that makes me feel a little bittersweet and I like to revisit it. That’s the story of the village of Eyam.