gadwalls造句

例句与造句

1. Mallards, pintails, teal, gadwalls, widgeons and shovelers are dabblers.
2. Record numbers of canvasbacks, redheads and gadwalls.
3. Clusters of big ducks _ the mallards, pintails and gadwalls _ passed overhead.
4. The ponds often host such waterbirds as American widgeon, gadwalls, northern shovelers, and wood ducks.
5. Some mallards, gadwalls, and cinnamon teal stay through the spring and summer and breed on the refuge.
6. It's difficult to find gadwalls in a sentence. 用gadwalls造句挺难的
7. Second, gadwalls and falcated ducks could have diverged so recently that mtDNA lineages have not sorted to reciprocal monophyly.
8. First, analyses of the three loci combined show that some introgression is necessary to explain current genetic diversity in gadwalls.
9. He alleged that the ducks killed for the bash included gadwalls, shovellers, wigeons, pochards and pintails _ all protected species in India.
10. There are nationally important numbers of goosanders, wigeons and gadwalls in winter, and banded demoiselle damselflies nest on nettles along the river bank.
11. Gadwalls and redheads were exceptions to this success story, down 14 and 3 percent, respectively, and another species, the black duck, continued its decline.
12. The site is used for waterskiing but the activity is prohibited between 1 October-31 March, which is the period when the gadwalls use it for feeding.
13. The refuge also provides important breeding habitat for Swainson's hawks, tricolored blackbirds, marsh wrens, mallards, gadwalls, cinnamon teal, and burrowing owls.
14. Birds are various : common goldeneyes, mallards, gadwalls, northern pintails, anas, ruddy shelducks, charadrii, northern lapwings, common sandpipers, green sandpipers.
15. Some duck species, like mallards, pintails, teal, gadwalls, widgeons and shovelers, feed in shallow water and build their nests on dry uplands near the water.
16. Some of the birds that migrate to Indian wetlands in winter season are Siberian cranes, greater flamingos, ruffs, white wagtails, rosy pelicans, spotted sandpipers, starlings, and gadwalls.
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