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@dankim67.bsky.social

8 Followers  |  9 Following  |  339 Posts  |  Joined: 21.01.2025  |  2.7461

Latest posts by dankim67.bsky.social on Bluesky

Again, you choose to assign efficiency outside the metric it was intended. Do you deny an omnivore diet is less calorically and nutrient rich. Do you deny if the western diet reduced meat intake, a 9 billion population could be sustainable? This is not an either or situation.

08.09.2025 19:39 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

I stated more efficient. From calories and nutrients per gram, that has been always been true. Fats and proteins from omnivore diet is more efficient especially in higher latitudes where locally sourced foods require seasonal dietary shifts.

08.09.2025 19:23 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

You would know. You do so all the time.

08.09.2025 16:59 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

Must be nice to live in a world where you get to choose when to apply context.

16.08.2025 10:12 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

Why bother with supplements you should go old school method for non-ruminant vegetarians. Become one with your inner lagomorph, go coprophagic, like many apes. That way you could claim you are what you eat.

16.08.2025 01:53 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

Well known fact, mentioned in all 5 papers on publication bias, two specifically for ecology and evolution. But hey, in your familiarity with the research process, you deny something that every introduction to research methodology class covers. You MUST be correct.

16.08.2025 01:50 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

For papers that review the state of knowledge for a topic. Not the same as a research paper for a single study.

16.08.2025 01:46 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

As for the original paper you provide. 20% of meta-analyses may draw fallacious conclusions due to the lack publishing negative results. The 2002 paper I provided note that publication bias results from editorial boards as much or more than people not willing to publish null results.

15.08.2025 22:22 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

1. Negative results = null results = studies with data that is not statistically significant. All synonymous

2. The data may support the research hypothesis, yet not be statistically significant. It does not mean the study found significant results opposite to expectations.

15.08.2025 22:22 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 2    πŸ“Œ 0

The surveys are super fun. I learned a ton from the training, and now have a β€œbumble bee list”. The new challenge is to find a cuckoo bumblebee species.

15.08.2025 15:09 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

1. Wild spring chinook
2.10-12 inch trout from spring-fed streams.
3.Halibut
4. Walleye
5.Crappie

15.08.2025 14:42 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Bumble bee surveys. Many states bumble bee atlas work going on. Takes a little training, but very fun.

15.08.2025 14:33 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

Definitely canine. One print can be difficult, as gait provide useful clues. The toes are pretty spread out, as in dog vs wolf which are usually teardrop shaped. Also nails are visible. Very common for dogs, less common for wolves.

Long-winded way of saying β€œI don’t know”

15.08.2025 14:30 β€” πŸ‘ 3    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Again, you confuse meta-analyses with research studies. Those meta-analyses require methods to account for β€œmissing” data. 20% of them, reviews on a topic to help provide an overall understanding, are biased due to a lack work publishing negative findings, lacking adequate effect sizes.

15.08.2025 13:57 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0
Preview
A survey of publication bias within evolutionary ecology - PubMed Publication bias has been recognized as a problem in ecology and evolution that can undermine reviews of research results. Unfortunately, direct tests of publication bias are extremely rare. Here, we ...

Ok. How’s this.

www.cell.com/trends/ecolo...

And this.
pubmed.ncbi.nlm.nih.gov/15801601/

15.08.2025 13:50 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

Omnivores require less biomass for same amount of calories. I understand the tropic level argument, but consumption of calorie and nutrient dense is more efficient to the individual than eating fiber-dense foods and requiring a rumen. But hey, start growing your own duckweed, good luck scaling up.

15.08.2025 13:46 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0
Relationships fade with time: a meta-analysis of temporal trends in publication in ecology and evolution | Proceedings of the Royal Society of London. Series B: Biological Sciences Both significant positive and negative relationships between the magnitude of research findings (their β€˜effect size’) and their year of publication have been reported in a few areas of biology. These ...

An earlier paper by Jennions and MΓΈller mentioning both fads and the fact negative results are less likely to get published and take longer, if they do get published. Landed publication bias

royalsocietypublishing.org/doi/10.1098/...

15.08.2025 13:14 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
Publication bias in ecology and evolutionary biologyΒ  – Centre for Biological Diversity

You are trying to prove a point with data that information that does not exist. One of the publishing bias papers I provided included evolution in their studies, then there is this talk from 2023 addressing said bias in ecology and evolution.

biology.st-andrews.ac.uk/biodiversity....

15.08.2025 11:38 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

swamps selection. 3. Secondary sexual characteristics for males peak after the hunting season. 4. Constraints of flight impose uniformity on individuals within most species/populations. 5. Non-breeding survival impose greater selective forces than hunting.

Paraphrased Gregorczyk (2022)

15.08.2025 11:28 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

I never claimed hunting is not a selective force. Never claimed that it could not potentially result in selection. I did claim there is no evidence for several reasons. 1. Populations fluctuate due to abiotic factors that dictate cover and food availability. 2. Gene flow is high, which

15.08.2025 11:28 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

Yet the crux of the your argument was hunting selection changes bird populations. You never provided proof. You provide conjecture and you present ideas from two papers, but don’t include the caveats provided by those authors.

15.08.2025 10:52 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

They chose the traits based on how other taxa expressed selection. They also recognize that while hunting is a form of selection, there maybe other selective forces over-riding hunting. They mention pace of life and boldness, however they caution that traits, especially behaviors, can be plastic.

15.08.2025 10:52 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

Please chime in!!

14.08.2025 16:49 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

NOT sure how it is utilized. It is not just for data from manuscripts published in their journals.

14.08.2025 14:05 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

I see that PLOSone has a missing pieces collection. There would still be an issue with time to write the full study and money for page charges. How many studies lack effect size due to sample size? There are data repositories. I know ESA has a data archive, it sure how it is utilized.

14.08.2025 14:02 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

You are losing me here. Generate hypotheses. Collect data. Analyze said data. So the published work shows no detectable hunter mediated selection. They choose the traits most likely to be impacted. By necessity those traits must objectively quantifiable. I fail to see how the comment is wrong.

14.08.2025 10:37 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

The point is studies with null data are at fractional rates. If the study wanted to investigate hunting as a selective force on body size and secondary sexual characteristics and results did not find that, chances are the study will not be published.

14.08.2025 10:26 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

That’s right. Because b12 comes only from cows. Can’t get it from seafood, or snails, or even insects.

I never argued that everyone should eat beef. Only that cattle managed properly, increase native grassland health and increase biodiversity. That cattle can be used as tool for conservation.

14.08.2025 10:21 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

I stated rotational grazing AND patch burn graze. Both practices rest land, but PBG adds fire and lets the cattle choose where to graze, while rotational grazing uses fenced paddocks.

14.08.2025 10:08 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
Preview
Illuminating β€˜the ugly side of science’: fresh incentives for reporting negative results | Graduate College | University of Illinois Chicago

Another example

β€œA 2022 survey of researchers in France in chemistry, physics, engineering and environmental sciences showed that, although 81% had produced relevant negative results and 75% were willing to publish them, only 12.5% had the opportunity to do so”

grad.uic.edu/news-stories...

14.08.2025 09:46 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

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