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Cake day: February 18th, 2026

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  • Wildcats (tigers, lions, bobcats, etc) will take down a prey animal. We think they just eat the muscle. In reality, they often go for the stomach of the herbivore they just brought down to get the vegetable matter there. Then they eat other internal organs (liver, spleen, kidneys) so they aren’t just eating muscle.

    For our pets, well, we all know they don’t eat the same thing every day. Firstly, the the thing they do eat every day, pet food, has various nutrients included so it’s a balanced meal for them. Secondly, we give them treats which may or may not be beneficial.

    As for we humans wanting variety, it’s exactly that. We want but don’t need as much variety as we get. We enjoy the different flavors even if the items containing those flavors aren’t exactly good for us (twinkies, 8 year scotch, etc). Our pets and wild carnivores don’t get the opportunity to try these other flavors (well, our pets get some opportunity but not to the extent we have granted ourselves).




  • Pirat@lemmy.orgtoScience Memes@mander.xyzLittering 🚯
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    11 hours ago

    Secondary reply: I don’t know If I’d call bald eagles smart. When I drive by a road kill that has vultures and a bald eagle feasting at it, the vultures fly away from the road while the stupid eagle flies right in front of my car. I’ve nearly had them smash into my windshield several times. It is now my standard reaction to slow down if I see a bald eagle eating road kill. I don’t worry about the vultures because they know what to do.

    BTW, bald eagles were nearly driven extinct by DDT. We quit using that so bald eagles are now numerous enough that I have to brake to keep from hitting while they eat road kill despite the lead poisoning.



  • Pirat@lemmy.orgtoScience Memes@mander.xyzI say kill 'em all.
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    12 hours ago

    Bug zappers don’t focus on mosquitos. They focus on bugs attracted to light. Mosquitos aren’t particularly attracted to light. They are attracted to body heat and, most particularly, carbon dioxide. Our exhalations draw them near. Then the heat from the veins close to the skin’s surface provide the fine tuned target. So, to attract mosquitos, emit carbon dioxide which then draws near to a body temperature heat source, which then zaps or drowns them. This drowning is accomplished by having the mosquitos attracted to a suction which then blows them into water with a bit of soap in it.






  • Pirat@lemmy.orgtoScience Memes@mander.xyzLittering 🚯
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    14 hours ago

    Not sure if you’re American or not but here’s a question for you. These bald eagles are allegedly dying from lead poisoning from eating creatures shot by lead bullets/pellets. This must mean they are scavenging. Yes, I know bald eagles do that a lot but they also kill their own prey. So why aren’t vultures dying of this lead poisoning. Vultures only scavenge so it should happen much more often.

    Here’s another thought. 80% of eagles brought into a clinic may be dying of lead poisoning but that 80% is part of a small number overall. Notice they never say how many eagles are brought in.

    Here’s another thought for you: When someone says such and such is the fastest growing demographic for such and such a thing, it could just mean that there were very few such incidences. 2 such incidences occurred when there used to be just one. WOW! Hundred percent increase? Such incidences have DOUBLED!

    Don’t let Rita Skeeter twist your thoughts. Get the whole story.




  • Hmm. America (any part of it, North America, South America) didn’t become part of this until a little more than 500 years ago at the earliest. Not THOUSANDS of years. Then, it was Catholics who spread the western ‘civilization’ to the Americas, yet the United States hates Catholicism and says the protestant King James Bible is the true word of a non-existent god. The nation that is not supposed to push any religion only pushes protestant christian religion denying the THOUSANDS of years of Catholicism.






  • I never thought it about as a green house thing before though I do remember reading an article many years ago that contrails do contribute when they spread out into cirrostratus clouds.

    I was a meteorologist in the Air Force and did make forecasts telling pilots at what levels to fly to avoid making contrails since having a long silver line pointing to your exact location makes sneak attacks a little difficult. Perhaps commercial airlines should make use of that information. It’s usually just a few thousand foot difference. Fly a little higher or lower and problem solved.