Results 21 to 30 of about 1,861,317 (250)
Zoologia (Curitiba), 2011 The nesting success of three colonies of Streptoprocne biscutata (Sclater, 1866), and the influence of clutch and brood size on nesting success of species were studied. Overall, apparent nesting success was 58% and Mayfield nesting success was 53%.
Mauro Pichorim
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Journal of Threatened Taxa, 2023 A new nesting success record of the White-Bellied Sea Eagle (WBSE), Haliaeetus leucogaster, a resident raptor belonging to the family Accipitridae is reported from a powerline pylon in the Ramanathapuram district of Tamil Nadu.
H. Byju +2 more
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Nesting success and productivity of Tucuman Parrots [PDF]
, 2013 Most of our knowledge of reproduction of wild parrots in the Neotropics comes from studies of tropical lowland species, with few studies addressing species of high-altitude forests. We studied the reproductive biology of Tucuman Parrots (Amazona tucumana)
Bucher, Enrique Hugo +3 more
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Breeding of Golden Eagle in Southeast Zacatecas, Mexico
Huitzil, 2019 Studies of reproductive rate, nesting success, and reproductive productivity are useful to evaluate the population status of birds of prey. We introduce the occupation status, nest number, nesting success and productivity in three Golden Eagle nesting ...
José Ismael Campos-Rodríguez +3 more
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Oryx, 2023 For species without parental care, such as sea turtles, nest site selection is particularly important for embryo development, hatchling survival and, ultimately, reproductive success. We conducted an 8-year (2012–2019) capture–mark–recapture study of the
Juan Patino-Martinez +12 more
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The earlier the better? Nesting timing and reproductive success in subalpine cavity-nesting bees
, 2021 1. Reproductive timing can affect an organism's production of offspring and its offspring's success, both of which contribute to its overall fitness. In seasonal environments, the timing of reproductive activity may be restricted to short periods of the ...
Forrest, Jessica R. K., Wong, Lydia H.
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Avian Research, 2018 Background Nest predation is usually the main cause of bird nest failure. ‘Predation avoidance hypothesis’ of nest-site selection predicts that birds should prefer nest-sites with higher nesting success.
Haohui Guan +5 more
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Global Ecology and Conservation, 2023 Sandy areas between rocky uplands, or natural pocket beaches, provide important habitat for coastal wildlife. On developed coasts, similar sandy areas, called urban pocket beaches, occur in the gaps between properties with coastal armoring (sea walls or ...
Kristen A. Nelson Sella +8 more
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Molecular Oncology, EarlyView.Tumour heterogeneity and clonal evolution of metastatic salivary gland cancer were evaluated in two patients with adenoid carcinoma and one patient with myoepithelial carcinoma. Radiology‐guided autopsy enabled multi‐region sampling (total samples n = 149), followed by whole‐genome sequencing and phylogenetic reconstruction (17 tumour samples, 4–7 per ...
Gerben Lassche +10 more
wiley +1 more source
Behaviour of kittiwakes during the breeding season: relationships with nest density and breeding success [PDF]
, 2000 Activity budgets for kittiwakes at the nest site were determined for colonies on Tyneside during the pre-laying period in 1996 and for the Skomer Island colony during the pre-laying period in 1998 and for incubation and chick rearing in 1997 and 1998 ...
Nickerson, Michelle
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