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Show Nesting season at Farmington Bay Continued from soft eggs which are crushed when she sits on them for incubation. D--2 it to that stage. They are attacked by predators such as skunks, wild cats or weasles. Sometimes the birds lay defective eggs. The glossy ibis, for example, spends the winter in Mexico where it can pick up DDT by feeding on plants that have been sprayed with the pesticide. The DDT affects the shell gland in the bird so the calcium is imperfect. Provan said. Then the bird lays Sometimes nature plays tricks, such as the double clutch when two females lay their eggs in one nest. One gets stuck with the long sitting for incubation. Such is the case with the snowy egret. Each mother lays three eggs in a normal nest, but it takes them 23 days to hatch. mothers arent always just sitting around. They only have to incubate a couple of hours a day, Provan said. They also have to turn the eggs over at least twice a day, so both sides will be warmed by the sun and so the embryos wont stick to the shell. Nests are made from dry reeds and foliage. Some are flat, like hens nests, and some are more like wasps nests, oval with just a hole near the top to drop the eggs in and for the young birds to poke their heads out to see the world for the first time. Although the task of reproducing may sound tedi&us, it isnt without romance. They go through all kinds of courtships, Provan said. He points out a flight of throe males pursuing one female shoveler in the sky. It's called the shoveler rape flight, he said. Those males are in hot pursuit of the female for breeding. Eventually, she will pick one. Provan said he wasnt sure what attracted ttie female shoveler, but that she had preferences, just like I think it has humans. something to do with the coloration of the feathers," he said. Provan said every season at the bay. The hunting season begins in the is colorful m isfe Despite the long incubation periods for eggs, the fall, and in the winter the muskrat trappers come in. Last winter, in 20 days six trappers caught 10,000 muskrats valued at $500,000. The muskrats are considered a hazard because they eat eggs and burrow in dikes. During the w inter, Provan also lets water out of the dikes and tons of carp, also a hazard in the bay, are pulled out by seiners, fishermen with nets, who convey them into dump trucks and sell them to dog and cat food makers and to restaurants in California. isnn y Want Ads DO MORE THINGS FOR MORE PEOPLE at LOWER COST than any other form of advertising! plastic cooler swamp coolers cooler diffuser tubing 408. 48000300 cfm two speed. reg. 479.95 Dial 521-S5S- S completely installed 2800 cfm 18x18 square. louvers close tightly or open for full flow. guides air where you O want two speed. 388. it. completely Installed SO Y" 4 completely installed window coolers I 4000 cfm FS40H-VC single speed manufacturers list Get the goods 60v 75 quality frosted famous brand S0c WITH GOOD AS GOLD CHECKS a definite help In koepino A Good As Gold chocking tabs on your budget. account in a great way to pay If all your bill. It's also a grant you want an attractive way to pay tor purcNuos checking pickage, pick on tho spot one up hora Alinont everywhere you shop Good As Gold checks huvo tte purchasing power of cash They ro safer than Ciwh. And you have an oxact rr.ord o( ovary or 100 watts reg. 209.95 384. on all hanging lights in stock. 2000 cfm FS28-- single speed reg. 154.95 329, Wife! EOT "OSiS purchase Freeway Samons 933 north 900 west pa Phone-355-460- plain aluminium frame. 36 cabinet. Doing the thing 'good neighbors do select glass Sunday 11am-3p- Mon.-Thur- Friday 153036. 9am-7p- SV4 ;V; 9am-9p- Saturday 9am-6p- reg. 51.95 THE FIRST NATIONAL BANK Phone 376-424- 30 1 THE SECOND NATIONAL BANK Phone 376-123- 1 Layton, Utah Mmbw at dw Fkmt Depart 'Ilf 88 22, v 1 hnnw CarporaUoa 4 m r.m i M iMMr' r,irai x r v f 4 MM . V V Vi |