| The Norwegian government wants to start puncturing the unhatched eggs of Canadian and grey geese to control the geese population. |
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| Additionally, we examined unhatched eggs for evidence of embryo development, and, if present, collected tissue samples. |
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| Following the same treatment as above, sets of hosts were examined for the number of eggs, unhatched eggs, and young, yellow pupae. |
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| Eggs were candled at 13 days, and unhatched eggs at 20 days of incubation were opened to allow classification of down color. |
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| The unhatched eggs, which are called nits, are a yellow-white colour and are often mistaken for flakes of dry skin or dandruff. |
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| All along the beach feral dogs have raided turtle nests and eaten the unhatched eggs. |
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| The hatch rank of unhatched eggs was deduced from their volume, and the ranks of successfully hatched young were adjusted accordingly. |
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| We were able to obtain DNA from all eggs that were laid except one unhatched egg without visible embryonic development. |
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| It probably wouldn't immediately call to mind the sight of a crane's nest sinking into the depths, the eggs in it unhatched. |
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| This, in turn, is influenced by her diet in winter and early spring, which provides the food reserves for unhatched chicks. |
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| It turns out that desertion during incubation is likely to result in the demise of the unhatched offspring. |
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| Few chicks were being produced and when nests were examined they often contained unhatched or cracked eggs, or just eggshell fragments. |
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| Eggs shells and unhatched eggs are collected together with the small shell debris into a hopper for disposal. |
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| Neither of the two unhatched eggs that were recovered contained an embryo. |
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| The first one we went to we couldn't check because the forestry people were there so we went to the second one and there was three young in the nest and one unhatched egg. |
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| Hatch rates were calculated by counting the number of unhatched eggs after 2 days and treatments were statistically compared by Mann-Whitney U-test. |
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| For fertile eggs that have hatched, only the outer shell of the chorion remains, while unhatched eggs appear full with the embryo still inside the chorion. |
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| The numbers of hatched eggs and unhatched eggs were then counted under a dissecting microscope to determine the frequency of hatched eggs among all eggs laid. |
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| Water circulating around the spawning bed carries oxygen to the eggs, but when silt covers them, the unhatched fish are suffocated. |
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| The processing of unhatched embryos for disposal should be carried out without undue delay. |
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| Marks for a film still in its shell, where the still unhatched shapes are both unfinished and intertwined. |
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| A turning unit, suitable for all type of baskets, gently tips the chicks onto a frequency adjustable bed for separation of shells and unhatched eggs. |
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| This prevents the predatory larvae from devouring unhatched eggs. |
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| In Busycon, for example, each capsule may contain up to 1,000 eggs, but extensive cannibalization occurs upon unhatched eggs in the capsule and among the early hatched young. |
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| All unhatched embryos must be dead before disposal. |
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| Eaglets were studied through annual counts, banding for future identification, and ongoing monitoring for contaminant levels in the blood of eaglets and in unhatched eggs. |
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| Hearing the calls, the female usually excavates the nest and sometimes takes the unhatched eggs in her mouth, slowly rolling the eggs to help the process. |
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