Reference health
Foraging-Flock Recruitment at a Black-Billed Gull Colony: Implications for the Information Center Hypothesis
4 of 13 checkable references need attention · checked 2026-07-22
At the dated check, the references listed below either did not resolve in Crossref or DataCite, or carried a retraction notice. Each one is shown with the registry record that put it there.
13 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.
References needing attention
does not resolve to a known work10.2307/1737847
does not resolve to a known work10.2307/1740740
does not resolve to a known work10.2307/4533623
does not resolve to a known work10.2307/2822435
The 9 checked references that resolve
resolves10.1111/j.1474-919X.1966.tb07350.x
ADAPTATIONS TO NESTING HABITAT IN THE REPRODUCTIVE BEHAVIOUR OF THE BLACK‐BILLED GULL <i>LARUS BULLERI</i>
resolves10.2307/4083793
Parental Recognition and the "Mew Call" in Black-Billed Gulls (Larus bulleri)
resolves10.1111/j.1474-919X.1977.tb08256.x
THE SIGNIFICANCE OF PLUMAGE COLOUR IN THE FORMATION OF FEEDING AGGREGATIONS OF CICONIIFORMS
resolves10.1007/978-1-4615-9116-0_7
The Roles of Individual, Kin, and Group Selection in the Evolution of Sociality
resolves10.1111/j.1474-919X.1965.tb07296.x
FEEDING ECOLOGY OF THE BLACK‐FACED DIOCH<i>QUELEA QUELEA</i>IN NIGERIA
resolves10.1111/j.1474-919X.1973.tb01990.x
THE IMPORTANCE OF CERTAIN ASSEMBLAGES OF BIRDS AS “INFORMATION‐CENTRES” FOR FOOD‐FINDING
The 13 references without a DOI — listed, not checked
no DOI — not checkedBERTRAM, B. C. R.1978. Living in groups: predatorsand prey. Pp. 64-96 in Behavioural ecology, anevolutionary approach (J. R. Krebs and N. B.Davies, Eds.). Sunderland, Sinauer Assoc.BertramLiving in groups: predators and prey64Behavioural ecology, an evolutionary approach1978
no DOI — not checkedDAVIES, N. B. & J. R. KREBS. 1978. Introduction:ecology, natural selection and social behaviour.Pp. 1-18 in Behavioural ecology, an evolutionaryapproach (J. R. Krebs and N. B. Davies, Eds.).Sunderland, Sinauer Assoc.DaviesIntroduction: ecology, natural selection and social behaviour1Behavioural ecology, an evolutionary approach1978
no DOI — not checkedr86
no DOI — not checkedA field guide to the birds of New Zealand
no DOI — not checkedFISHER, J.1958. Evolution and bird sociality. Pp.71-83 in Evolution as a process (J. Huxley, A. C.Hardy, and E. B. Ford, Eds.). London, Allen andUnwin.FisherEvolution and bird sociality71Evolution as a process1958
no DOI — not checked.1978. Colonial nesting in birds, with specialreference to the Ciconiiformes. Pp. 299-314 inWading birds (A. Sprunt, IV, J. C. Ogden, andS. Winckler, Eds.). New York, National Audu-bon Soc. Res. Rept. No. 7.KrebsColonial nesting in birds, with special reference to the Ciconiiformes299Wading birds1978
no DOI — not checkedEcological adaptations for breeding in birds
no DOI — not checkedMOCK, D. W.1980. "Information centers" as a pri-mary function of heron coloniality. ColonialWaterbird Group, 4th Annual Meeting, Ottawa.Pp. 10-11 (abstract).Mock"Information centers" as a primary function of heron coloniality10Colonial Waterbird Group, 4th Annual Meeting, Ottawa1980
no DOI — not checkedr98
no DOI — not checkedThe life histories of New Zealand birds
no DOI — not checkedLearning and instinct in animals
no DOI — not checkedr106
no DOI — not checkedAnimal social behavior
What this badge says. CiteStamped means the CHECKABLE references of this
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