host organism
Let an agent explain host organisms, relay host categories, host-parasite relationships and relevance to disease and ecology from parasitology and ecology sources, describe the named terms, and distinguish hosts from vectors, parasites, symbionts as partners and carriers.
Research draft, second pass
A second pass drafted this model: the structure a model of this thing needs, and what is known about it in the world. The line under this one says how the second half was obtained - researched against sources, or recalled without web access, in which case nothing here was read anywhere and every claim is a lead to verify. Unreviewed either way.
written by Claude from model knowledge without web access - no source was read, every claim is a lead to verify
Researched by: Claude
Purpose and description
Let an agent explain host organisms, relay host categories, host-parasite relationships and relevance to disease and ecology from parasitology and ecology sources, describe the named terms, and distinguish hosts from vectors, parasites, symbionts as partners and carriers.
An organism that harbours another organism, such as a parasite, symbiont, pathogen or commensal, providing nourishment, shelter or a site for reproduction, with terms the registry aliases name including the definitive host, in which a parasite reaches sexual maturity, larval and adult hosts, host plants on which herbivorous insects such as butterfly caterpillars feed, and the type host, from which a parasite species was first described; intermediate, paratenic and reservoir hosts are further categories, and host range and host switching matter for disease emergence and biological control. Zoonotic diseases pass from animal hosts to humans.
What it is for: Describing organisms that harbour others.
It can be explain host categories; relay host-parasite ecology; describe named terms; relay relevance to disease.
Distinguishing features
Relational role
Multiple host categories
Host specificity
Disease relevance
What it looks like
Any organism; examples include snails hosting flukes and milkweed hosting monarch caterpillars.
Physical character
definitive host of Plasmodium: Anopheles mosquito note - sexual reproduction there
monarch butterfly host plants: milkweeds note
registry parent: organism note
How it is recognised
Organism harbouring another organism
Host plant, type host, definitive host, host animal, adult host, larval host
Vectors transmit pathogens; parasites live on hosts; symbionts are partners; carriers may be infected without disease
Related models
is a kind of - in registry terms, role
harbours -
is contrasted with -
is related to -
In practice
Families and kinds
definitive hosts
intermediate hosts
paratenic hosts
reservoir hosts
host plants
Standards and regulation
One Health approaches
Biological control regulations on host range testing
Failure modes and hazards
Confusing hosts and vectors
Zoonotic spillover
Non-target effects in biological control
Also called
Where this came from
wikidata · CC0 1.0
Drafted structure
Bundle to layer to finding to question, as the second pass will find it: 4 bundles · 8 layers · 8 findings · 16 questions.
Understand What a host is.
Science.
Definition
Definition.
Definition
Definition.
- What is a host organism, and how does it differ from vectors, parasites, symbionts and carriers? definition
- Is someone worried about an infection from an animal, in which case a doctor or public health service should advise? boundary
Terms
Named terms.
Terms
Terms.
- What are host plants, type hosts, definitive hosts, larval and adult hosts? definition
- Which entry fits the specific term? action
Parasitology Parasitology.
Science.
Life cycles
Life cycles.
Life cycles
Life cycles.
- How do parasites move between intermediate and definitive hosts? provenance
- Which references are standard? provenance
Specificity
Host specificity.
Specificity
Specificity.
- What determines host range and host switching? provenance
- Which sources are cited? provenance
Ecology Ecology.
Science.
Host plants
Host plants.
Host plants
Host plants.
- Why do many insects depend on specific host plants? provenance
- Which entry fits monarch butterfly? action
Biocontrol
Biological control.
Biocontrol
Biocontrol.
- How is host range tested before releasing biocontrol agents? provenance
- Is the presentation neutral and attributed? boundary
Context Disease.
Attribution.
Zoonoses
Reservoir hosts.
Zoonoses
Zoonoses.
- How do reservoir hosts contribute to zoonotic disease, as One Health sources describe? provenance
- Is the information current? boundary
Type host
Type hosts.
Type host
Type host.
- Why does the type host matter in parasite taxonomy? provenance
- Which entry fits type (biology)? action
What the second pass must settle
- Should intermediate and definitive hosts be separate entries?
- Should host plant be moved to entomology entries?
- How should host-parasite databases be linked?