vulture
Let an agent explain vultures, relay biology, convergent evolution, ecology and conservation from ornithological and conservation sources, describe the named groups and flag the heraldic alias, and distinguish vultures from eagles, other scavengers and the Eagle of Saladin emblem.
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 vultures, relay biology, convergent evolution, ecology and conservation from ornithological and conservation sources, describe the named groups and flag the heraldic alias, and distinguish vultures from eagles, other scavengers and the Eagle of Saladin emblem.
A scavenging bird of prey that feeds mainly on carrion, belonging to two unrelated groups that evolved similar features, the Old World vultures of Africa, Asia and Europe in the family Accipitridae and the New World vultures and condors of the Americas in the family Cathartidae, typically with bare heads and broad wings for soaring; vultures provide vital ecosystem services by disposing of carcasses, and many species are critically endangered, notably in South Asia, where the veterinary drug diclofenac caused population declines of over 95 percent. The registry alias Eagle of Saladin names a heraldic emblem and appears misfiled.
What it is for: Not applicable; a group of scavenging birds.
It can be explain biology and evolution; relay ecology and conservation; describe named groups; flag misfiled alias.
Distinguishing features
Carrion feeding
Bare heads
Soaring flight
Convergent evolution
What it looks like
Large birds with bare or sparsely feathered heads, hooked beaks and broad wings.
Physical character
South Asian Gyps declines: over 95 percent - from the 1990s, diclofenac
Andean condor wingspan: up to about 3.3 m
International Vulture Awareness Day: first Saturday of September date
How it is recognised
Carrion-eating bird of prey
Condor, Old World vulture, Eagle of Saladin
Eagles mainly hunt live prey; other scavengers include hyenas and corvids; the Eagle of Saladin is a heraldic emblem
Related models
is a kind of - in registry terms
includes -
is threatened by - in South Asia
is contrasted with - misfiled heraldic alias
In practice
Families and kinds
Old World vultures
New World vultures
condors
Gyps vultures
bearded vulture
Standards and regulation
Bans on veterinary diclofenac in India, Nepal and Pakistan
CMS Vulture Multi-species Action Plan
CITES listings
Failure modes and hazards
Poisoning by livestock drugs and baits
Stigmatising vultures as disease carriers
Misfiled heraldic alias
Also called
Where this came from
wikidata · CC0 1.0
Also registered as vr.tr.vulture
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 vulture is.
Science.
Definition
Definition.
Definition
Definition.
- What is a vulture, and how does it differ from eagles, other scavengers and the Eagle of Saladin? definition
- Is the question about biology, conservation, culture or heraldry? boundary
Groups
Named groups.
Groups
Groups.
- How do condors and Old World vultures differ, and why is the Eagle of Saladin different? definition
- Which entry fits the specific group? action
Biology Biology.
Science.
Convergence
Convergent evolution.
Convergence
Convergence.
- How did Old and New World vultures evolve similar traits independently? provenance
- Which references are standard? provenance
Ecology
Ecosystem services.
Ecology
Ecology.
- How do vultures limit disease spread by consuming carcasses? provenance
- Which sources are cited? provenance
Conservation Conservation.
Regulation.
Diclofenac
South Asian crisis.
Diclofenac
Diclofenac.
- How did diclofenac cause South Asian vulture declines, and what has recovery work achieved? provenance
- Which entry fits Indian vulture crisis? action
Africa
African declines.
Africa
Africa.
- What threats face African vultures, including poisoning and belief-based use, as reported? provenance
- Which entry fits vulture conservation? action
Context Culture.
Context.
Funerary
Sky burial.
Funerary
Funerary.
- How are vultures part of Tibetan sky burial and Zoroastrian practices? provenance
- Which entry fits sky burial? action
Heraldry
Eagle of Saladin.
Heraldry
Heraldry.
- What is the Eagle of Saladin emblem, and why is its species debated? provenance
- Which entry fits Eagle of Saladin? action
What the second pass must settle
- The registry alias Eagle of Saladin should be moved to its own emblem entry
- How should conservation status be kept current?
- Should Old and New World vultures be separate primary entries?