31 December 2020

2020 was not the best year for Marmorkrebs research

As if there weren’t enough reasons to hate 2020, the number of Marmorkrebs papers published was down from the last two years.

 

Graph showing journal articles about Marmorkrebs from 2003 to 2020.

 

It’s impossible to tell if the dip in number of publications is the result of a global pandemic or just the regular up and down you see in these sorts of data.

 

Marmorkrebs did make international news again this year, mainly because a cloning crayfish invading a cemetery is a great story for Halloween. That was the first record of Marmorkrebs in Belgium, but another first record – on the island of Taiwan – made for fewer news stories but may have been more important in showing how Marmorkrebs are spreading globally.

 

On the legislative front, Marmorkrebs (and other crayfish) were banned in Japan, the American state of Michigan, and the Canadian province of Saskatchewan. Several jurisdictions like North Carolina and Ontario are considering following suit.

 

Update, 4 January 2021: Have just found another paper with a 2020 release (Stein and colleagues, 2020), so the count shown in the graph is one too low.

 

Related posts

 

2008 was the best year ever for Marmorkrebs research

2009 was tied for the best year ever in Marmorkrebs research

2010 was the best year ever for Marmorkrebs research

2011 was not the best year ever for Marmorkrebs research

2012 was an average year for Marmorkrebs research

2013 was the second best year ever for Marmorkrebs research

2014 was a good year for Marmorkrebs research

2015 was the best year ever for Marmorkrebs research

2016 was the best year ever for Marmorkrebs research

2017 was the second best year ever for Marmorkrebs research

2018 was the second best year ever for Marmorkrebs research

2019 was the second best year ever for Marmorkrebs research

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