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Notes on the breeding behavior of a Philippine Eagle Pair at Mount Sinaka, Central MindanaoIBANEZ, Jayson C; MIRANDA, Hector C; BALAQUIT-IBANEZ, Gliceria et al.The Wilson bulletin (Wilson Ornithological Society). 2003, Vol 115, Num 3, pp 333-336, issn 0043-5643, 4 p.Article

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The breeding behavior of Opsopoeodus emilae (Cyprinidae) and its phylogenetic implicationsPAGE, L. M; JOHNSTON, C. E.Copeia. 1990, Num 4, pp 1176-1180, issn 0045-8511Article

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Parent Blue-footed Boobies are not infanticidalANDERSON, D. J.Ornis Scandinavica. 1991, Vol 22, Num 2, pp 169-170, issn 0030-5693Article

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Spawning behaviour of Acanthaster planciBABCOCK, R. C.Coral reefs (Print). 1990, Vol 9, Num 3, issn 0722-4028, p. 124Article

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On the rarity of intraspecific brood parasitismBRUCE MACWHIRTER, R.The condor (Los Angeles, CA). 1989, Vol 91, Num 2, pp 485-492, issn 0010-5422Article

Presumptive relict reproductive behavior in small parrotsKAVANAU, J. L.Brain behavior and evolution. 1988, Vol 32, Num 6, pp 340-352, issn 0006-8977Article

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