Reference health
The decline of raptors in West Africa: long‐term assessment and the role of protected areas
3/3 checkable references clean · checked 2026-07-14
Every reference with a DOI in the deposited reference list resolved to a known work in Crossref or DataCite at the dated check, and none carried a publisher retraction, withdrawal, or removal notice.
23 without a DOI — not checked. A reference deposited without a DOI is never matched by title or guessed at; it stays outside the checked set, and this line discloses that.
The 3 checked references that resolve
resolves10.1038/nature02317
Diclofenac residues as the cause of vulture population decline in Pakistan
resolves10.1017/S0959270904000048
The increase in the Spanish population of Griffon Vulture <i>Gyps fulvus</i> during 1989–1999: effects of food and nest site availability
The 23 references without a DOI — listed, not checked
no DOI — not checkedPetit Larousse. Atlas des Pays du Monde
no DOI — not checkedBird Census Techniques
no DOI — not checkedThreatened Birds of the World
no DOI — not checkedThreatened Birds of Asia
no DOI — not checkedBirds in Europe
no DOI — not checkedBirds of Western Africa
no DOI — not checkedThe Birds of Togo
no DOI — not checkedRüppell's Griffon Vulture at Kotokoshi, Nigeria
no DOI — not checkedThe Birds of Nigeria. An Annotated Checklist
no DOI — not checked2002 Britannica Book of the Year
no DOI — not checkedStudies in
Avian Biology
no DOI — not checkedListe commentée des Oiseaux du Mali
no DOI — not checkedAtlas de las aves reproductoras de España. Direccion General de Conservacion de la Naturaleza.
no DOI — not checkedLes Oiseaux de Sénégambie
no DOI — not checkedPopulation Ecology of Raptors
no DOI — not checkedLes Aires Protégées d’Afrique Francophone
no DOI — not checkedThe vultures of Mali
no DOI — not checkedExemple de prédation naturelle sur une population nicheuse de Quelea quelea (L.) au Mali
no DOI — not checkedDistribution saisonnière des rapaces diurnes en Afrique Occidentale
no DOI — not checkedLes migrations de rapaces en Afrique Occidentale: adaptations écologiques aux fluctuations saisonnières de production des écosystèmes
no DOI — not checkedRaptors at Risk
no DOI — not checkedLong‐term changes of raptor populations in Northern Cameroon
no DOI — not checkedLes Rapaces Nicheurs de France
What this badge says. CiteStamped means the CHECKABLE references of this
work were clean at the dated check: each resolved to a known work in a public registry, and none
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or importance of the work itself, and nothing about references deposited without a DOI.
checked 2026-07-14 — re-checked daily as this page is visited; titles and statuses come from Crossref and DataCite and are not part of the signed record
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