extra-data-sexed-2022-04.csv
As for "all-specimen-data" but also includes:
- Nspecs = number of specimens.
- max_body_size_mm = maximum body size for the species in mm. Size is snout-vent length (SVL) for most species except turtles for which this is carapace length.
- body_size_refs = Reference for maximum body size data.
- max_size_certainty = Certainty level of maximum body size data.
- larger_sex = which sex is larger - Female, Male or Neither.
- max_male = maximum body size for males of the species in mm.
- max_female = maximum body size for females of the species in mm.
- sex_size_ref = Reference for maximum sex specific body size data.
- sex_size_certainty = Certainty level of sex specific body size data.
Raw body size and sexual size dimorphism data are in body-size-herps-SA-NC-2022-02-09.csv and the full references for each data point are in reference-list.csv
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Cite this as
Tara Wainwright; Morwenna Trevenna; Sarah R. Alewijnse; Patrick Campbell; Marc Jones; Natalie Cooper (2022). extra-data-sexed-2022-04.csv (from Sex biases and the scarcity of sex metadata in global herpetology collections) [Data set resource]. Natural History Museum.
https://data.nhm.ac.uk/dataset/sex-bias-and-sex-recording-in-global-herpetology-collections/resource/dc0b81fa-e1eb-4109-ba5d-c1e373c0560c
Retrieved: 14:53 04 Sep 2025 (UTC)
Additional Information
| Last updated | 18 November 2022 |
|---|---|
| Created | unknown |
| Format | CSV |
| License | Creative Commons Attribution |
| Created | 3 years ago |
| Media type | text/csv |
| Size | 47,694,394 |
| format | CSV |
| id | dc0b81fa-e1eb-4109-ba5d-c1e373c0560c |
| last modified | 3 years ago |
| metadata modified | 2 years ago |
| package id | 2035472c-eb7a-4660-ae0c-17ec284a936e |
| position | 2 |
| state | active |