Remarkable katydid leaf mimics whose sexes are different colors

January 9, 2017 • 1:15 pm

Ready for another science post? The laws of physics deemed that today there would be two.

A new paper in the Journal of Orthoptera Research by Sigfrid Ingrisch et al. (free link if you join Researchgate [also free]; reference below) describes two recently-discovered and newly-described katydids from Sabah (part of Malaysia on the northern part of Borneo). I’m busy today and can’t write about this at length (and, in truth, you don’t need to know more than what I’m putting down here), but have a look at the abstract, which notes the vein-like structures that curve backwards on the “tegmen” (forewing), making them resemble the veins of leaves. In one species the females are reddish-pink, like young leaves, while males are green—a remarkable case of sexual dimorphism. (The males of the other species haven’t been found yet.) These are clearly leaf mimics, though there’s an issue with coloration (see below). Here’s the paper’s abstract, which I’ve tried to clarify a bit by defining technical terms):

Two new species of the previously monotypic genus Eulophophyllum Hebard, 1922 are described. All species of the genus known up until now occur in forested areas in Sabah, Borneo. The genus is unique for the strongly widened media field of the tegmen [JAC: hardened forewing], in which all branches of the media anterior plus radius sector are strongly curved and run anteriorally. There is also a striking color difference between the sexes, with males uniformly green and females pink. The two new species E. lobulatum Ingrisch & Riede sp. n. and E. kirki Ingrisch & Riede sp. n. have large leaf-like expansions of the hind tibiae that are absent in E. thaumasium Hebard, 1922. They differ from each other in the number of main vein branches in the media field of the tegmen. Stridulation [JAC: “chirps”, as in crickets, made by rubbing the wings together; the species have a special “file” on one wing that produces the sound] of E. lobulatum sp. n. consists of short double-clicks ranging from 6.5 to 8.5 kHz, repeated at longer intervals.

fig-3-eulophophyllum-species-in-habitat-a-d-g-and-sitting-on-red-leaves-b-c-e-f
Eulophophyllum species in habitat (A, D, G) and sitting on red leaves (B-C, E-F): A, E. kirki sp. n. male (Danum); B-F, E. kirki sp. n. female (Danum); G, E. lobulatum sp. n. female (Kinabalu). – A, C, F, G, lateral view; B, apical view of hind legs and ovipositor; D, oblique lateral view. Photographs: A, Paul Bertner; B-E, Peter Kirk; F, Mark Eller. I.

Here’s a pinned specimen in which you can see the stridulatory “file” apparatus (“D”) and the leaflike expansion of the upper part (tibia) of the hind legs, making them look even more cryptic:

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Fig. 2. Eulophophyllum lobulatum sp. n. male (holotype): A, lateral view original setting; B, dorsal view after spreading wings of both sides; C, frontal view of head, pronotum and fore legs; D, stridulatory file on underside of left tegmen; E, stridulatory area of right tegmen; F, abdominal apex dorso-apical view; G, subgenital plate and cerci ventral view. Scales 10 mm (A-B), 1 mm (C-D, F-G), 5 mm (E). For color version, see Plate II.
Now why are the sexes of one species different colors? My first thought was that they occupied different areas of the habitat, with green males sitting on green vegetation, and pink females on new pink vegetation. The authors note, however, that the two pink females discovered were sitting on green vegetation, which made them quite conspicuous to the human observer. They offer several explanations for this (below), but of course the way to settle this would be behavioral observations in the lab or field requiring a lot more individuals. I suspect the answer is still (2): differential hiding. But why would males and females hide in different places, which would clearly make it harder to find each other at mating? Why would natural selection favor different niches, unless predators concentrate on one area after they’ve eaten a katydid?
The stridulation, though, surely helps them find each other.  The authors’ speculations:
Possible reasons for the pink coloration of the females are as follows: (1) Against a background of variable vegetation a pink female with green veins might merge optically with the background when seen from a distance (Fig. 3G); (2) It is possible that the pink individuals which have so far been found may have simply been resting on an atypical background – making them more obvious to human observers. Their ‘usual’ resting site may be reddish first-flush leaves, common in many rainforest plants; (3) the pink coloration might serve as warning coloration, although we consider this to be unlikely. Further field observations will be necessary to shed light on the function of the pink coloration of these species and it may reveal something unexpected.
h/t: Matthew Cobb, Gwen Pearson

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Ingrisch, S., K. Riede, and G. Beccaloni. 2016 The pink katydids of Sabah (Orthoptera: Tettigoniidae: Phaneropterinae: Eulophophyllum with Description of two new species. Journal of Orthoptera Research25:67-74.

Selective tool use in ants

January 9, 2017 • 9:30 am

You’re probably aware that tool use, once considered a uniquely human phenomenon, has now been documented widely in primates and birds. You may not know, though, that it’s also been seen in some insects, as in wasps that use pebbles to close off their burrows after laying eggs. Ants, too, have been seen to use debris from the environment to transport liquid food back to the nest; the ants that do this have a non-expandable crop, so they can’t simply suck up the stuff and then regurgitate it to their nestmates.

Now, in a new paper in Animal Behaviour by István Maák and his colleagues (link and free download below), we find that two species of the funnel ant Aphaenogaster not only use tools to suck up liquid food, but are selective in which tools they use. The authors collected colonies of A. senilis and A. subterranea, and presented the colonies in the lab with either straight honey or a mixture of honey and water placed in plastic plates on a piece of aluminum foil. The two species were treated differently: A. subterranea was given both foods (separately), while A. senilis was given only diluted honey (1 part honey to 3 parts water).

Each species was then presented with a variety of “tools” around the food with which they could use to soak it up or dip it (like a chip into guacamole) before taking it back to the next. The tools also differed between the two species. These diagrams of the experimental setup show what was given to both species. First, a specimen of A. senilis (a queen):

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The experimental setup for A. subterranea:

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A photo of the setup from the paper and the time course of how the ants behaved:

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As you see, they were offered five items to use as “tools,” including sponges, which of course the ants had never encountered. These tools differed substantially in their ability to soak up or hold the two foodstuffs. As the table below shows, sponges were by far better at soaking up the honey/water solution, while leaf fragments (used like chips, I suppose), were by far the best for transporting straight honey. The expectation was that the ants would glom onto the substance that was best at soaking up the liquids, as that allows for more efficient transport (remember, ants are strong for their size).

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Here, from a New Scientist blurb on the paper, is a photo of ants dropping tools into the food:

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Photo credit: J. Coelho/CC-BY

In this species the ants didn’t really prefer the best “tool”: soil grains were put into the honey-water, and pine needles for the honey despite their poor ability to soak the stuff up. For transporting food to the nest, this species used soil grains most frequently for honey-water, and sponges for honey, despite the observation that both of these are not so great for dipping into and soaking up the viscous honey. Conclusion: this species isn’t using the best possible “tool” to transport the food.

The setup for A. senilis was different: these anbts were offered only honey-water, and were given twigs, strings, parafilm (a waxy, stretchable substance used to cover stuff in the lab), bits of paper, and artificial foam (it’s not clear why there was a difference in setup):

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And the soaking properties. Sponges and paper were by far the best at sucking up the honey-water:


screen-shot-2017-01-09-at-8-21-26-amIn this case, the workers did behave “optimally”, though it took some time for them to figure it out. Over the ten trials, they apparently learned to both put paper and sponges into the solution more frequently, and transported them to the nest more frequently.

In one of the two species tested, then, the ants chose the optimal tools, and their behavior wasn’t fixed; they apparently learned somehow which tools were best.

Why did A. subterranea use suboptimal tools? The author suggest that there may have been problems handling some of the tools, as well as a lack of familiarity with things like sponges and paper, which aren’t present in the natural environment. But that doesn’t really explain why one species used the right tools and the other didn’t.

The main lesson of the paper, though, is that ants do use tools (we already knew that from other studies), that they can recognize foreign objects as tools, that at least one species can learn to select those tools that allow it to transport food back to the next more efficiently.

The only remaining consideration is this: are the ants really using tools? The authors say, yes when using the definition given below, and I agree. If chimps chewing leaves to make sponges for soaking up water our of crevasses counts as tool use, then so does this. And, in reality, the strict definition doesn’t matter: what is important is a tiny-brained animal can figure out how to solve problems by using bits of the environment. (References omitted in quote below, emphasis mine).

. . . we think that the behaviour of the ants meets one of the most important criteria that define tool use in foraging contexts, i.e. the use of an external object to affect the position or location of another object or substance. Obviously one could argue that nest-building materials affect the position of other nesting materials, which is why some authors object to the idea of tool use and would perhaps like to see either a more restricted use of the term or its complete abandonment for a wider term such as construction behaviour. Although we understand this position and the reasons for it, given the above considerations, we still prefer to refer to the behaviour of the ants as tool use, or the similar denomination of object use.

h/t: Nicole Reggia, Jo S.

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Maák, I., G. Lőrinczi, P. Le Quinquis, G. Módra, D. Bovet, J. Call, and P. d’Ettorre. 2017. Tool selection during foraging in two species of funnel ants. Animal Behaviour 123:207-216.

Readers’ wildlife photos

January 9, 2017 • 8:00 am

Reader Tony Eales from Brisbane sent some lovely photos of models and mimics in an email called “Lycid beetle mimicry”. These beetles, in the family Lycidae, are toxic. When a tasty species (“mimic”) imitates a toxic one, it’s called Batesian mimicry. When distasteful species resemble each other, it’s called Müllerian mimicry. All readers should have learned these terms by now, and understand how such mimicry evolves (hint: it involves a predator who can either learn or has evolved to avoid a certain pattern). The pictures below show both types of mimicry. Tony’s notes are indented.

Lycid beetles or Net-Winged Beetles (Family Lycidae) must taste terrible as a large complex of mimicry has risen up around their basic look. There are even moths that mimic them. [JAC: see last picture.]

They have very interesting looking larvae. The first pic is of a larva I photographed in Borneo;  they’re commonly known as “Trilobite Beetles”  at this stage.

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The next two pics are of Lycid Beetles I’ve seen here in Queensland, Australia.

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The next three I think are members of the family Oedemeridae, Pollen-Eating Beetles or False-Blister Beetles. These too are distasteful to birds.

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The next is a Belid Weevil, probably Rhinotia haemoptera, I’d been looking for this mimic for a while but I only managed a pretty ordinary pic before it flew off.

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Next is a Yellow Soldier Beetle Chauliognathus sp.: another distasteful species.

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Lastly a Longicorn Beetle in the family Cerambycidae. This is a diverse family which includes lots of mimics of wasps, ants and, in this case, lycid beetles.

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JAC: And here, from Project Noah, is a tiger moth that appears to be mimicking a lycid.

The phenomenon of diverse and unrelated species mimicking either a model or each other (if they’re all noxious or toxic) is called a “mimicry ring”. (Such rings can involve both Batesian and  Müllerian mimicry). Remember that if there are several toxic species in one habitat, it’s to their evolutionary advantage to converge in appearance, for that facilitates the predator’s learning: it has to learn only one pattern to avoid instead of several, lessening the possibility of “mistakes” in which an unfamiliar pattern displayed by a toxic species is attacked and its possessor killed.

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Monday: Hili dialogue (and Leon monologue)

January 9, 2017 • 7:00 am

It’s Monday, January 9, 2017, and a balmy 23° F (-5° C) in Chicago; we have some snow predicted for today. It’s also National Apricot Day (though I don’t think they’re in season), and National Cassoulet Day, celebrating one of my favorite French dishes. In India, it’s Non-Resident Indian Day, celebrating the contributions of Indians who live outside their country (imagine having a National Expats Day in the U.S!). The date was chosen because it was on this day in 1915 that Mohandas Karamchand Gandhi returned to India from South Africa.

On this day in 1349, the entire Jewish population of Basel, Switzerland, was rounded up, herded into a barn, and incinerated. They had been held responsible for the Black Death, since Jewish mortality was seen to be lower than that of non-Jews. On January 9, 1916, the Battle of Gallipoli came to an end, a great victory for the Ottoman Empire and a disaster for England, Australia, New Zealand, and France. The victorious commander was Kemal Atatürk, who later became Turkey’s President and a great force for modernization, secularization, and equal rights for women. Finally, it was on this day in 2015 that the perpetrators of the Charlie Hebdo massacre were killed, but another attack took place in a Jewish supermarket in Paris, with four hostages killed along with the Muslim attacker.

I report with sadness that Nat Hentoff (born 1925), author and jazz critic, died on Saturday. Those born on this day include Simone de Beauvoir (1908), Richard Nixon (1913), Bob Denver (1935), Joan Baez (1941), and geneticist Alec Jeffreys (1950).

Those who died on this day include Caroline Herschel (1848), the astronomer after whom Brian Cox named his cat (it’s a calico, ergo female):

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Author Katherine Mansfield also died on this day in 1923. Meanwhile in Dobrzyn, Hili is demanding that her staff warm things up:

Hili: You haven’t made a fire in the fireplace.
A: I have to fetch wood from the woodshed.
Hili: Never put important duties till later!
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In Polish:
Hili: Nie napaliłeś w kominku.
Ja: Muszę przynieść drewno z drewutni.
Hili: Nigdy nie odkładaj ważnych obowiązków na później!

And in nearby Wloclawek, Leon is also suffering with the cold, but has turned indolence to his advantage.

Leon: I’m hatching new ideas for the icy winter.

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All the cats are housebound and cold! In Winnipeg, Gus has taken over a blanket that was given to his staff, reader Taskin, who now can’t use it. Her note:

The blanket I was given for Christmas has received the coveted “Gus Seal of Approval” 🙂

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Do Regressive Leftists enable the Right? A view from Canada

January 8, 2017 • 1:30 pm

Over at the CBC News site, journalist Neil Macdonald, who considers himself a liberal and has nothing but opprobrium for the likes of Donald Trump, claims that Regressive Leftism (or “Illiberal Leftism”) is shooting itself in the foot.  In his column “Advice for anxious liberals—tone down the snark,” Macdonald argues that, in Canada (and by implication, in the U.S. as well), the anti-free-speech rhetoric, hectoring, and absolute self-assurance of Leftist identity politics is turning people rightwards. I’ve gone back and forth on that, and am pretty sure that—with the exception of the excessive respect accorded to Islam by the Illiberal Left—it didn’t have much to do with electing Trump or other Republicans. But it’s still worth considering what Macdonald says, as I hate to see the Left riven by this kind of absolutist infighting. After all, we’re but twelve days away from at least four years of oppressively crazy conservatism in the U.S., and if we don’t hang together, by Heavens we’ll surely hang separately.

A few quotes from Macdonald’s piece (have a look at the two links as well):

At protests and over drinks and at dinner tables, liberals are arguing over the proper response. Some have for weeks been yelling through bullhorns that “Trump is not my president,” which is just loopy. If you’re an American, Donald Trump will be your president as of Jan. 20, and he and his elite billionaire friends will almost certainly, in the name of the common man, set about reducing the liberal china shop to a knee-high pile of crushed eggshell porcelain.

Others argue liberals must never flag, never give an inch. “We double down,” a friend defiantly declares.

Well. Certainly the rise of Trump nation, a bizarre place where anti-Semitic white supremacists comfortably cohabit with evangelical Christian conservatives and Jewish pro-Israel absolutists, is no reason for liberals to waver on values like protection of the most vulnerable among us, or helping those fleeing genocidal wars, or equality regardless of gender, sexuality or race, or curbs on the rapaciousness of unshackled capitalism.

But with all due respect to my earnest friends on the left, a bit of advice: stop being so damned irritating about it.

Particularly on campuses, the left has developed a prissy, hectoring self-righteousness, which is what happens when a bunch of people who think the same way get into the same room and congratulate one another endlessly on being right. (“Herds of independent thinkers,” as columnist and author Nat Hentoff so beautifully puts it).

Not only do they block out any opposing viewpoint, they begin to shout it down and censor it (because, you know, it’s wrong), and ultimately try to regulate it, writing rules and laws prohibiting its expression. Consult a few university speech codes — particularly those drafted by student unions — for elaboration.

To many social activists, free speech (except when it protects their speech) is just another tool of patriarchal suppression. All debate is just false equivalence.

And because any other viewpoint is patently valueless, perhaps even dangerous, they almost immediately go ad hominem, rather than engaging on the issue.

The last line is largely true, for the best weapon the Illiberal Left has is simply to call people racists, transphobes, and sexists without engaging their arguments. It’s effective because we’re all so sensitive to those slurs.

While I’m in favor of abortion on demand, and of respecting the wishes of transgender people to be called what they want (and use whatever restroom they want), there are serious discussions to be had about affirmative action, the notion of gender (feminism is being fractured that that issue), and, yes, abortion. (Consider, for instance, the flat claim that abortion is a “right”. You can’t do that without defining what you mean by the concept of “rights”.) And you simply can’t have those discussions if you begin calling your opponents names.

So while Macdonald is right to argue for ditching the ad hominems, I’m not sure how much they give succor to the right, as he claims:

But as the media repeated and amplified the story, which the media loves to do (nothing like lefty infighting to sell papers) you can bet a lot of non-urban Canadian conservatives were reading, just as they read the vicious attacks by progressives on Marie Henein, Jian Ghomeshi’s brilliant lawyer, for doing her job so well.

You can bet they’re listening closely every year at Halloween, when progressives reliably denounce as racist anyone allowing their children to dress up as a member of any other culture. Like, say, sending a little girl out dressed as Mulan.

Or when they’re denounced as Islamophobes for even discussing the question of why so many people who commit mass murder of innocents do it in the name of Allah. Or as transphobes for using the pronouns “he” or “she” without explicit permission. Or as homophobes for obeying their priest or imam. Or as some sort of uninclusive-o-phobe for uttering the phrase “Merry Christmas.”

There are millions of people out there who aren’t terribly interested in a lecture about the difference between “cisnormative” and “heteronormative,” and how both words supposedly describe something shameful.

Yes, we should stop being so damned irritating. No argument was ever won by name-calling.

h/t: Taskin

University of London students demand that white philosophers be excised from curriculum

January 8, 2017 • 12:30 pm

A caveat first: this article comes from The Daily Mail, and I haven’t been able to verify it from other news sources. On the other hand, I have verified the students’ demands to which it refers (see below). Further, the Mail article gives quotes from the likes of Sir Roger Scruton, which would have to have been fabricated by the paper. Finally, you’re not going to see many pieces like this published on progressive websites or even in the “mainstream” press. So make of it what you will.

What was reported is that some students at the prestigious School of Oriental and African Studies at the University of London have demanded that the works of many famous philosophers be dropped from the curriculum—or looked at more critically—because they are white. That apparently means that those philosophers are exponents of colonialism. From the Mail:

. . . .students at a University of London college are demanding that such seminal figures as Plato, Descartes, Immanuel Kant and Bertrand Russell should be largely dropped from the curriculum simply because they are white.

These may be the names that underpin civilisation, yet the student union at the world-renowned School of Oriental and African Studies (SOAS) is insisting that when studying philosophy ‘the majority of philosophers on our courses’ should be from Africa and Asia.

The students say it is in order to ‘decolonise’ the ‘white institution’ that is their college.

Entitled ‘Decolonising SOAS: Confronting The White Institution’, the union’s statement of ‘educational priorities’ warns ‘white philosophers’ should be studied only ‘if required’, and even then their work should be taught solely from ‘a critical standpoint’: ‘For example, acknowledging the colonial context in which so-called “Enlightenment” philosophers wrote within.’

And yes, that statement does exist; it’s at the link below and this is a real excerpt (my emphasis in the text):

Decolonising SOAS: Confronting the White Institution:

Decolonising SOAS is a campaign that aims to address the structural and epistemological legacy of colonialism within our university. We believe that SOAS should take a lead on such questions given its unique history within British colonialism. In light of the centenary and SOAS’ aims of curating a vision for itself for the next 100 years, this conversation is pivotal for its future direction.

Our aims are a continuation of the campaign last year:

  1. To hold events that will engage in a wider discussion about expressions of racial and economic inequality at the university, focussing on SOAS.

  2. To address histories of erasure prevalent in the curriculum with a particular focus on SOAS’ colonial origins and present alternative ways of knowing.

  3. To interrogate SOAS’ self-image as progressive and diverse.

  4. To use the centenary year as a point of intervention to discuss how the university must move forward and demand that we, as students of colour, are involved in the curriculum review process.

  5. To review 10 first year courses, working with academics to discuss points of revamp, reform and in some cases overhaul.

  6. To make sure that the majority of the philosophers on our courses are from the Global South or it’s [sic] diaspora. SOAS’s focus is on Asia and Africa and therefore the foundations of its theories should be presented by Asian or African philosophers (or the diaspora).

  7. If white philosophers are required, then to teach their work from a critical standpoint. For example, acknowledging the colonial context in which so called “Enlightenment” philosophers wrote within.

Now they don’t give any names of white philosophers, and of course there is some justification (point 6) for including a big dollop of Asian and African philosophers (Confucius comes to mind) given that the school deals with Oriental and African studies. What’s not clear is the nature of the courses that are taught: are they general philosophy courses, for instance?

What I object to is that special criticism must be leveled at white philosophers instead of philosophers of color, as well as the assumption that what white philosophers say must always be colored by colonialism. After all, some philosophy must surely be pigmentation-free, not all philosophers were part of the Enlightenment (e.g., the ancient Greeks), and a big part of philosophy deals with questions bearing on all humans, including ethics.

Finally, these are demands, not school policy, and there’s no guarantee that they’ll be adopted.

There’s been some pushback, as reported by the Mail (again, I haven’t found these quotes independently):

Last night philosopher Sir Roger Scruton lambasted the union’s demand, saying: ‘This suggests ignorance and a determination not to overcome that ignorance. You can’t rule out a whole area of intellectual endeavour without having investigated it and clearly they haven’t investigated what they mean by white philosophy. If they think there is a colonial context from which Kant’s Critique of Pure Reason arose, I would like to hear it.’

The vice-chancellor of Buckingham University Sir Anthony Seldon said: ‘There is a real danger political correctness is getting out of control. We need to understand the world as it was and not to rewrite history as some might like it to have been.’

What we see here is that whiteness itself is taken to be a flaw, rather than particular views of white people. Are Peter Singer and John Rawls, for instance, polluted by colonialism? What bothers me the most is point 7, where the scrutiny of one’s views must be severe in inverse proportion to the darkness of their skin.  In philosophy courses it is, of course, essential to have a critical attitude, but is it not possible to evaluate the value of philosophical views without considering the ethnicity of those who propose them? And are African and Asian philosophers not going to be taught “from a critical standpoint”?

h/t: Barry

Trump advisor Monica Crowley accused of extensive plagiarism

January 8, 2017 • 10:00 am

It’s a slow news day, and that might be good since it’s been at least one day without somebody shooting up a bunch of people or running them over with a truck. (Whoops—I spoke too soon. I just learned that a Palestinian apparently drove a truck into a group of Israeli soldiers in Jerusalem this morning, killing 4 and injuring 15. A spokesman for Hamas called it “a heroic act.”)

Today’s bit of news, which seems to be reported mainly on business sites, is about Monica Crowley, former political columnist and Fox News commentator, now about to become Donald Trump’s senior director of strategic communications for the National Security Council.  That’s an important position, but, according to CNN, who broke the story, Crowley may have compromised herself with extensive plagiarism in a four-year old book.

Conservative author and television personality Monica Crowley, whom Donald Trump has tapped for a top national security communications role, plagiarized large sections of her 2012 book, a CNN KFile review has found.

The review of Crowley’s June 2012 book, “What The (Bleep) Just Happened,” found upwards of 50 examples of plagiarism from numerous sources, including the copying with minor changes of news articles, other columnists, think tanks, and Wikipedia. The New York Times bestseller, published by the HarperCollins imprint Broadside Books, contains no notes or bibliography.

The CNN Money site gives many examples of the plagiarism, along with the original sources, and it’s pretty damning. Here are a few:

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According to the Washington Post, the publisher has no comment, and Trump’s people are defending her, though the passages above (and at CNN) are pretty damning.

The publisher, HarperCollins’ Broadside Books, had no comment on the CNN report.

Crowley has been named Trump’s director of communications for the White House’s National Security Council.

In response to the CNN report, a Trump transition spokesperson commended Crowley for her “exceptional insight and thoughtful work on how to turn this country around” and said that is “exactly why she will be serving in the administration.”

The Trump transition team says any attempt to discredit Crowley “is nothing more than a politically motivated attack that seeks to distract from the real issues facing this country.”

This isn’t the first time that Crowley has been accused of plagiarism. In August of 1999, she published a piece in the Wall Street Journal, “The Day Nixon said goodbye,” which had plagiarized bits from an article published 11 years earlier. Slate reported this, gave examples of the purportedly purloined prose, and was surprised to see that the accusation quickly disappeared from the news:

Four days later, the Journal ran an editor’s note that read as follows: “There are striking similarities in phraseology between “The Day Richard Nixon Said Goodbye,”  [the column doesn’t give his first name] an editorial feature Monday by Monica Crowley, and a 1988 article by Paul Johnson in Commentary magazine … Had we known of the parallels, we would not have published the article.”

Like the case of Jonah Lehrer, who was fired from The New Yorker after apparent serial plagiarism, it seems that if you’re not caught, you can just keep on doing the same thing.

What strikes me is that Crowley wasn’t caught.  I’m not sure whether book publishers have any system in place to look for plagiarism, but it’s pretty damn easy in these days of Googling. Established authors who have been vetted might not have to undergo this kind of scrutiny, but surely there should be a way to do random checks of books by first-time authors.

My guess is that Trump won’t dump her; after all, plagiarism is just a minor sin in the Trumpian panoply of malfeasance. But surely she should be discredited as an author, and HarperCollins should either retract the book or reissue it after the stolen words are purged.

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(From the Post): Monica Crowley in the lobby of Trump Tower in New York in December 2016. (Albin Lohr-Jones / Pool/EPA)

A short history of this site for Cell

January 8, 2017 • 9:00 am

A while back, the molecular biology journal Cell asked several scientists who run their own websites to contribute a short precis about why they do it.  Besides me, there were Derek Lowe (In the Pipeline, a site about drugs and the pharma industry published by Science Translational Medicine), Kate Felhaber from UCLA (Knowing Neurons, a neuroscience education site), and John Timmer (science editor of Ars Technica). The pieces ran in the December 1 issue (“What Drives You to Blog?” Cell 167: 1446-1447), but aren’t free online. I’ve put a screenshot of my bit below, and will send the entire short pdf to anyone who inquires.

There’s probably nothing here you don’t know, but you may not know why I began this site eight years ago (has it been that long?) and how different it is from what I envisioned.

As of this morning, there were 44,690 subscribers. With any luck, we’ll hit 50,000 this year.

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