I’ve decided to move the Book Club posts to Fridays … they might not drop each week, as there is only so much I can read. This will allow me to highlight species and excursions etc. on Tuesdays each week, there is a lot more I want to cover there.

Just like the other Book Club entry where I discuss reference books on butterflies, this one is on moths (Lepidoptera). Now, I have nowhere near the same number of books on moths as I do on butterflies, but still I think it might be interesting none-the-less … so without further ado …

General

• Sterling, Phil, Mark Parsons & Richard Lewington (illus.) – Field Guide to the Micro Moths of Great Britain and Ireland – 2012 (reprint 2015) – Bloomsbury – 416 pp. – Great companion piece to the above below, they go together really. Again, this will cover a lot of what you can find in Cantabria, but because these moths are so much more difficult/complex to ID, care does need to be taken when doing so. A must-buy for those interested in moths. Just excellent.
• Waring, Paul, Martin Townsend & Richard Lewington (illus.) – Field Guide to the Moths of Great Britain and Ireland – 2nd edition – 2009 (reprint 2015) – Bloomsbury – 444 pp. – An excellent guide for macro moths (the “larger” species) and even in Cantabria it covers most of what you’ll find here (we have a similar climate to the UK). The more south you go and the higher the altitude (e.g., Picos de Europa) is where you’ll find the most gaps. Still, great to have and a must-buy if you want to start an interest in moths. Stunning book.
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Spain

• Redondo, Víctor, Javier Gastón & Juan Carlos Vicente – Las Mariposas de España Peninsular: Manual ilustrado de la especies diurnas y nocturnas – 3a edición – 2019 – Prames – 464 pp. – In Spanish and it includes butterflies, but it does not include micro moths. All pictures are of collection specimens with their wings spread, which makes it a bit weird because that is not how living specimens usually rest (wings open etc.), although some families do. Very basic distribution information. However, it does a decent job of covering most, if not all, the species present in peninsular Spain. This means that it has some of the warmer climate species that my other books do not mention. Okay I guess but only really needed if you are going south of the area I live (Cantabrian mountains).
• Sesma, José Manuel, Juan Ramón Córdoba, Luis Carlos Herrero, Óscar Ventura & Diego Gil Tapetado – Guía de indentificación de las gitanillas (Zygaena) ibéricas – 2019 – Asociación Fotografía y Biodiversidad – 84 pp. – This thin book covers the distribution etc. of the 22 Burnet species found in Spain. Pretty informative with lots of photos, but still makes identification of some species difficult without dissection etc. Much of the distribution data is based on citizen science websites. I’d classify this book under nice-to-have for the completionist.
  However, it is also a bit (understatement) frustrating because the book is labelled as “Volume 1” on the cover … so you’d think there would be more publications on other families etc. by the publisher … but so far no. Also, the publisher’s website is not good, or up-to-date and the main source of observations (biodiversidadvirtual.org – the publisher runs this site) is massively frustrating to use … so were this the business world this would fail spectacularly … If I owned a citizen science website/company (or was a millionaire with a passion for nature), I’d buy up the site, and everything associated with it, and consolidate all the data into a decent repository (e.g., Observation.org), a merger as it were … not to detract from the amazing work done by the publisher/site (volunteers, experts, etc. etc.) but it basically ticks all the boxes of what you can do wrong … if you want the general public to care, and be interested in nature, it needs to be a lot, and I mean a lot, more accessible (modern phone app etc.) … in 2023 it has to be much better and it should be with all the innovative technology at hand (using AI to help with IDing species, detailed mapping of species in Spain (i.e., where spieces have been recorded and where they might be found if we take ecosystem requirements into consideration) etc. etc.) … rant over.
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Specific Regions in the Cantabrian Mountains (my area of interest)

• Sanz Román, Pablo & Juan Manuel Marcos Gómez – Mariposas y Ecosistemas Cántabros – 2004 – Cantabria Tradicional S.L. – 196 pp. – I’ve not had this book too long, but I’ve read parts of it many times. It is in Spanish, has photos and maps of some moth (and most butterfly) species in Cantabria. Long since out of print (the publisher went bankrupt years ago) and hard to get. The selection of moths is strange, some are day-flying but not all are covered in the book. Then there are some night-flying moths, but only a select few. There is also extensive information on larval host plants (LHP) for the species in the book, Yes, interesting species (some mistakes there), but all quite random. Not really useful for moths, a bit of an oddity. Only for completionists.
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Comments

Now … the moth book publishing world is massive … you can get huge, expensive tomes in multiple volumes on one moth family of in Europe (Palearctic region). I do not have the space or money for these at present, but boy can you go down the rabbit hole in this area. I’ve also noticed that people interested in moths are a bit special/weird but in a good way. Once you start with this hobby it can get quite carried away, you need a special light trap etc. etc. With the above list I’ve only just grazed the surface.

For information on specific regions in Spain you’ll have to consult scientific publications. There are extensive lists of moths for Palencia and other regions in the north.

However, the best source to help ID your moth pictures is through Facebook groups. There is a specific one for Spanish moths (in english) that is great and really helpful … sorta (some people there can be a bit … scientific, lets say).