Beach Survey

The beach survey group conducted a beach survey on protected beaches and unprotected beaches. We measured the angle of the beach and the depth of the sand in each of the two places. In order to start a beach investigation, we covered the scales from the sea with a non-protected beach to a cliff (or 30 meters away), but on a protected beach the tape extended 30 meters from the revetment. We use measurement bars - 3 meters away - to make sure they are vertical. With each measuring bar, we measured the depth of the beach with a sickle.

We walked south along Rockaway Beach Avenue and investigated the damage. In a small square between beach 95 and beach 96, a group of churches opened a shop under a shining white tent. A woman wearing a T - shirt with a church 's logo when we passed passed a religious message - a gothic script, a cheap angel - into Olivia's hand. "No, like a band, it is a bayonet and a horse, he is a drummer." Howard ran away and Olivia said "This is Derek of the Park Slope, he committed a crime against art and business." But he I'd like to redeem myself by helping here. We will go to the special place I found. "

Every year, state and tribal shellfish biologists are investigating alfalfa and persimmon populations on important public beaches. The purpose of each survey was to estimate the total number and weight of oysters and oysters, especially oysters of legally harvestable size. This information will help you to recommend the oyster and oyster season afterwards. Please investigate as much as possible in late spring or summer as much as possible after the end of a certain beach of sports oyster and oyster season. A group of biologists arrived at the beach several hours before the tide. They began surveying from a random starting point on the beach near the border and then systematically uncovered the samples along the whole section of the beach. The goal is to get samples of truly representative shellfish from the beach without biasing toward "good" or "bad" areas.

The first step in setting the season on the public beach is to estimate the number oyster and oyster live there. Every year, state and tribal shellfish biologists are investigating alfalfa and persimmon populations on important public beaches. The number of shellfish on the beach differs year by year depending on various factors such as water temperature, food supply, harvest, illness, flood, other environmental disorder. Survey information is used to recommend sustainable annual oysters and oyster quotas for each beach. According to federal law, half of the quota of each public beach can be used for sports harvester (country share) and the other half for treaty tribe (tribal share). The biologist then recommends a long enough season to harvest most of the oysters and oysters on the beach without exceeding it.