Lesson plan
Caccothryptus
Caccothryptus is a genus of minute marsh-loving beetles in the subfamily Limnichinae. The genus was formally established (circumscribed) by the entomologist David Sharp in 1902, with C. compactus as the type species. In 2014, the entomologists Carles Hernando and Ignacio Ribera published a major revision of the genus, reorganizing it from seven species into twenty species in five species groups, classified mainly by similarities in genital shape. Discoveries in the following years have brought the total number of species up to thirty-four. Due to the relative lack of studies and material on Asian Limnichidae, more species are likely still to be described. Ranging from 2.5 to 5.5 mm in total length, the beetles have ovoid bodies ranging from black to brown in color. Their range extends across Southeast Asia, alongside portions of East Asia and South Asia. They generally live in water-logged dead wood adjacent to small streams.
Article summary
Caccothryptus is a genus of minute marsh-loving beetles in the subfamily Limnichinae. The genus was formally established (circumscribed) by the entomologist David Sharp in 1902, with C. compactus as the type species. In 2014, the entomologists Carles Hernando and Ignacio Ribera published a major revision of the genus, reorganizing it from seven species into twenty species in five species groups, classified mainly by similarities in genital shape. Discoveries in the following years have brought the total number of species up to thirty-four. Due to the relative lack of studies and material on Asian Limnichidae, more species are likely still to be described. Ranging from 2.5 to 5.5 mm in total length, the beetles have ovoid bodies ranging from black to brown in color. Their range extends across Southeast Asia, alongside portions of East Asia and South Asia. They generally live in water-logged dead wood adjacent to small streams.
Key claims
- date of establishment: 1902 — source: Wikipedia · confidence 0.95
Discussion questions
- Summarise the article in your own words. Which single claim would you verify first, and why?
- The record states that the date of establishment is "1902". What evidence would count against this claim?
- Which claim in this article is most likely to be revised as the sources update? How would you check its current status?
- If two sources disagreed about one of these facts, what would you need in order to trust one over the other?
Bibliography
- Wikipedia https://en.wikipedia.org/w/index.php?oldid=1366077343
Key claims and bibliography are generated from the same tracked claims and sources as the article page.