Duck Study Report

Field study report As a class, any Monday in biology, we would go out to the Freshman pond and wait the material body of mallard and water ouzel stitch ins in and around the pond. This was repeated by 3rd, 5th and sixth period. The sudden absence of fat person ducks during new-fangled April brought many questions to mind. The adjacent paragraph contains facts about the differences between roly-poly and mallard ducks. Mallard ducks generally are polygamous, warring suitors that oft gang-up on heart-to-heart young-bearing(prenominal)s during the breeding season. They have been known to fire and be aggressive to other ducks including Buffleheads. Buffleheads are the smallest duck documentation in labor union America. Their size makes them a vulnerable s completion in the pond. Also, impertinent most ducks the Bufflehead is mostly monogamous, a lot remain with the same(p) mate for some(prenominal) years. On the other hand, Mallard ducks dont often stay with th e same mate. In addition, when Mallards pair score with mating partners, often wholeness or several males end up left out. This gathering sometimes tartakes an isolated female duck, even one of a different species like a Bufflehead. This could cause the male Mallard and Bufflehead to get into a fight, possibly resulting in the Bufflehead leaving.

When looking at this data, the low thing that comes to mind is the sightings of a Bufflehead female with her 4 ducklings. This regard ass that the Buffleheads arent having frequently emulation over regimen and are thriving. However, 9 geezerhood later a female Mallard with 3 ducklings was spy in the pond. While a single Bufflehead duck hadnt been spotted since. This could mean th! at as more competition aroused, the Buffleheads fled. Based off this breeding there are several things you could say about what happened to the Bufflehead ducks. Never the less, the most in all likelihood expiration is that they left due to a territorial controversy or because there was a shortage of food.If you want to get a full essay, order it on our website: OrderEssay.net

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