Sirex
Sirex is a genus of wasps in the family Siricidae, the horntails or wood wasps. They inject eggs with fungal endosymbionts into wood. The fungus is contained in a mycangium which nourishes it with secretions, and in turn it digests wood for the wasp larva.
Sirex | |
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Sirex noctilio | |
Scientific classification | |
Kingdom: | Animalia |
Phylum: | Arthropoda |
Class: | Insecta |
Order: | Hymenoptera |
Family: | Siricidae |
Genus: | Sirex Linnaeus, 1761 |
Species | |
see text |
The genus includes economically important pests; S. noctilio, known simply as the 'Sirex woodwasp' is an invasive species, having spread widely across the world from its original range.[1][2]
Species
- Sirex cyaneus – blue horntail
- Sirex juvencus – steely-blue woodwasp
- Sirex noctilio – Sirex woodwasp
gollark: There's an array of SQL scripts a bit above it.
gollark: Check out minoteaur's advanced™ migration engine:```nimproc migrate*(db: DbConn) = let currentVersion = fromDbValue(get db.value("PRAGMA user_version"), int) for mid in (currentVersion + 1) .. migrations.len: db.transaction: logger.log(lvlInfo, "Migrating to schema " & $mid) db.execScript migrations[mid - 1] db.exec("PRAGMA user_version = " & $mid) logger.log(lvlDebug, "DB ready")```
gollark: My DB-using projects include all migration capability too, if sometimes limited to a bunch of `CREATE TABLE IF NOT EXISTS` calls, but if I ever *needed* it I would just make them able to call some functions to migrate the rows.
gollark: Well, yes, unless you write an extension for it, but no fixed length ones, and I can just do complex stuff in the program.
gollark: You're right, maybe just preinstall a rootkit on all the systems with databases?
References
- Sirex Woodwasp – Sirex noctilio. New York State Department of Environmental Conservation, 2011.
- Hurley, B. P., et al. (2007). A comparison of control results for the alien invasive woodwasp, Sirex noctilio, in the southern hemisphere. Agricultural and Forest Entomology 9(3), 159–71.
Further reading
- Hajek, A. E., et al. (2013). Fidelity among Sirex woodwasps and their fungal symbionts. Microb. Ecol. 65(3) 753-62.
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