Eggshell speckling in a passerine bird reveals chronic long-term decline in soil calcium
<strong>Capsule:</strong> Long-term changes in eggshell speckling correlated temporally and spatially with declining soil calcium in an English Great Tit Parus major population. <strong>Aims:</strong> Eggshell speckling in the Great Tit correlates with eggshell thickness and...
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| 格式: | Journal article |
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Taylor and Francis
2017
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