← all works
Historical biogeography among species of Varestrongylus lungworms (Nematoda: Protostrongylidae) in ungulates: episodic expansion and host colonization linking Eurasia and North America
Why is this work in the frame?
A frame that forgets how it found something cannot be audited. These are the routes that admitted this work.
Canadian affiliationAn author listed a Canadian institution. This is the only route the usual frame has.
Canadian funderA Canadian agency funded it. The work may carry no Canadian affiliation at all.
The three-model screen
all 1,000 screened works →All three models called this out of scope.
stratum: aff_core · design weight: 5595.24 (the sample is stratified; any rate computed without the weight is wrong)
Claude Opus 4.8OUT
genre: empirical
about Canada: no
confidence: high
Historical biogeography of lungworms in ungulates; parasitology and systematics.
GPT-5.6 (high)OUT
genre: empirical
about Canada: no
confidence: high
The title indicates a study of parasite biogeography and host colonization, not research itself.
Grok 4.5OUT
genre: empirical
about Canada: no
confidence: high
Parasitology biogeography of Varestrongylus lungworms; domain biology, title clear without abstract.
Abstract
No abstract. This is not a gap in this database — OpenAlex has none either. 23.3% of the frame is in this state, and the screen finds HALF as much metaresearch here, so the absence is a measured bias rather than a missing field.
The record
- Venue
- Parasitology Research
- Topic
- Parasite Biology and Host Interactions
- Field
- Environmental Science
- Canadian institutions
- University of Calgary
- Funders
- Division of Environmental BiologyCanadian Network for Research and Innovation in Machining Technology, Natural Sciences and Engineering Research Council of Canada
- Keywords
- BiologyBiogeographyColonizationEcologyFaunaPleistoceneHost (biology)ZoologyPaleontology
- Has abstract in OpenAlex
- no