Lessons learned from past management give hope for new stock assessment In the late 2000s, the outlook for blue crabs in the Chesapeake Bay was grim. Known for its ups and downs, the blue crab harvest was going through a long stretch of almost all downs. The crab population steeply declined after 1997 and remained Read the Rest…
Multi-year analysis to look at questions around juvenile recruitment, environmental factors A team of researchers is preparing for a large-scale analysis of the blue crab population in the Chesapeake Bay that will help guide future management of the crab fishery and investigate factors that influence the animal’s survival and reproduction. The stock assessment comes as Read the Rest…
DNR measures hundreds of sites to help provide a snapshot of the crab population At a nondescript spot in the middle of the Choptank River, the Mydra Ann slowed to a crawl. The crew aboard the crabbing boat, a mix of Maryland Department of Natural Resources (DNR) scientists and commercial watermen, readied the gear. With Read the Rest…
Increases Recorded in Adult Crab Population, Juvenile Recruitment Still Concerning The Chesapeake Bay Blue Crab Winter Dredge Survey, a cooperative effort between the Maryland Department of Natural Resources and the Virginia Institute of Marine Science (VIMS), estimates 323 million blue crabs in the Chesapeake Bay in 2023, an increase from last year’s low of 227 Read the Rest…
Maryland and Virginia to Review Survey Results, Decide Management Approach The Maryland Department of Natural Resources (DNR) announced the results of the 2022 Baywide Blue Crab Winter Dredge Survey, a cooperative effort with the Virginia Institute of Marine Science (VIMS), which annually estimates the number of blue crabs in the Chesapeake Bay.
Recruitment Down but Spawning Stock Remains at Above Average Levels The Maryland Department of Natural Resources (DNR) announced the results of the 2021 Blue Crab Winter Dredge Survey, a cooperative effort with the Virginia Institute of Marine Science, which annually estimates the number of blue crabs in the Chesapeake Bay. The 2021 results showed that Read the Rest…
Annual Winter Dredge Survey Finds Normal Fluctuation The Maryland Department of Natural Resources announced the results of the 2020 Blue Crab Winter Dredge Survey, a cooperative effort with the Virginia Institute of Marine Science, which estimates the number of blue crabs in the Chesapeake Bay annually. The 2020 results showed that the Chesapeake Bay blue Read the Rest…
Most anglers know we had been going through a bit of a dry spell for several weeks, but, oh boy, did that come to an end. The heavy rains and stormy conditions moving through the state the past few days are expected to last through the weekend. But the sun will shine again and it Read the Rest…
Number of Spawning-Age Female Crabs up 31 Percent to Historic High The Maryland Department of Natural Resources today released the results of the 2017 Blue Crab Winter Dredge Survey, which shows that the population of crabs remains resilient and steady. While the survey indicates the population has slightly decreased due to lackluster recruitment, it showed a surge in Read the Rest…
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