      English Language Learners Definition of diffuse Entry 1 of 2. Kids Definition of diffuse. Medical Definition of diffuse Entry 1 of 2. Medical Definition of diffuse Entry 2 of 2. Get Word of the Day daily email! Test Your Vocabulary. Test your knowledge - and maybe learn something along the way. Love words? Need even more definitions? Just between us: it's complicated. Ask the Editors 'Everyday' vs.What Is 'Semantic Bleaching'? How 'literally' can mean "figuratively". At one point they even told her she was delusional, despite her diffuse ulcerating lesions. With two Texans in the running as potential candidates, Sessions sought to diffuse any awkwardness. They intercept and diffuse , to some extent babysitting the possible aggressor until the disease of violent intent has passed. During meal-times, a large punkah is employed to diffuse an agreeable degree of coolness through the apartment.She herself may be happy in a Solitude, but she might diffuse happiness among a larger circle of her friends. Zeno declined all worldly honors in order that he might diffuse the doctrines of his master. We're doing our best to make sure our content is useful, accurate and safe. If by any chance you spot an inappropriate comment while navigating through our website please use this form to let us know, and we'll take care of it shortly. Forgot your password? Retrieve it. If by any chance you spot an inappropriate image within your search results please use this form to let us know, and we'll take care of it shortly.Term » Definition. Word in Definition. Princeton's WordNet 0. Webster Dictionary 5. Chambers 20th Century Dictionary 0. Entomology 0. How to pronounce diffuse? Alex US English. David US English. To top.English Intermediate Translations. Sign up for free and get access to exclusive content:. Free word lists and quizzes from Cambridge. Tools to create your own word lists and quizzes. Word lists shared by our community of dictionary fans. Sign up now or Log in. Definitions Clear explanations of natural written and spoken English. Click on the arrows to change the translation direction. Follow us. Choose a dictionary.  

What do diffuse mean

      Male sea turtles except leatherbacks have elongated, curved claws on their front flippers to help them grasp the female when mating. The sex of a sea turtle embryo is determined by the temperature of the sand: warm temperatures result in more females while cooler temperatures result in more males. Leatherbacks are the largest sea turtles. On average leatherbacks measure 1. The largest leatherback ever recorded was 2,56 m 8. Curved carapace length  Nesting females reported between  Nesting green females reported curved carapace length cm, weight after egg deposition kg!Ones study Ref. Another study Ref. Adult loggerhead turtles measure between 65 and cm in curved carapace length and typically weigh between 40 and kg.The largest recorded loggerhead weighed kg and measured cm in presumed total body length. On average, nesting, and therefore adult, female loggerheads have a curved carapace length of  Males fall into the same size range  Largest ever recorded specimen was found dead on a beach on the coast of Wales. The adult male turtle weighed kg and its shell was  An autopsy revealed that it had drowned.We are updating our website so some pages might not display properly. We apologise for the inconvenience. Skip to content. Arribada of May 13th  How long can sea turtles hold their breath? Marvin, male hawksbill, coming up for a breathe, Maldives.On undeveloped beaches, this is toward the open horizon over the ocean. A primary threat to sea turtles is their unintended capture in fishing gear which can result in drowning or cause injuries that lead to death or debilitation for example, swallowing hooks, or flipper entanglement. The term for this unintended capture is bycatch.Sea turtle bycatch is a worldwide problem. The arribada nesting behavior concentrates females and nests at the same time and in the same place, enabling the taking of an extraordinary number of eggs for human consumption. Historically, egg collection for human consumption was a significant problem in this area, but this threat has been diminished by the protection of nests and turtles in both Mexico and the United States.Coastal development and rising seas from climate change are leading to the loss of nesting beach habitat for sea turtles. Shoreline hardening or armoring e. Artificial lighting on and near nesting beaches can deter nesting females from coming ashore to nest and can disorient hatchlings trying to find the sea after emerging from their nests. Driving on nesting beaches can injure or kill nesting turtles, eggs, and hatchlings.Nesting turtles can be difficult to see and they cannot move quickly on land to avoid an approaching vehicle. Beach driving also degrades the nesting habitat by causing sand compaction and creating ruts and ridges in the sand that pose obstacles to nesting turtles and hatchlings attempting to reach the ocean, resulting in an extended period of travel or entrapment.Predation control is an effective tool to reduce this threat and improve in situ hatching success. Vessel strikes are a threat to sea turtles near ports and waterways along developed coastlines throughout their range. Various types of watercraft can strike sea turtles when they are at or near the surface, resulting in injury or death. High boat traffic areas such as marinas and inlets present a higher risk. Adult sea turtles, in particular nesting females, are more susceptible to vessel strikes when making reproductive migrations and while they are nearshore during the nesting season.Increasing pollution of nearshore and offshore marine habitats threatens all sea turtles and degrades their habitats. The Deepwater Horizon oil spill was the largest offshore oil spill in U. Ingestion of marine debris is another threat to all species of sea turtles. They may also become entangled in marine debris, including lost or discarded fishing gear, and can be killed or seriously injured.For all sea turtles, a warming climate is likely to result in changes in beach morphology and higher sand temperatures, which can be lethal to eggs or alter the ratio of male and female hatchlings produced. Rising seas and storm events cause beach erosion, which may flood nests or wash them away. Changes in the temperature of the marine environment are likely to alter the abundance and distribution of food resources, leading to a shift in the migratory and foraging range and nesting season of kemp's ridleys.A Memorandum of Understanding outlines our specific roles: NOAA Fisheries leads the conservation and recovery for sea turtles in the marine environment, and the U. FWS leads the conservation and recovery efforts for sea turtles on nesting beaches. The results of this research are used to evaluate population trends, inform conservation management strategies, and to assess progress toward recovery for this imperiled species.Our work includes:. Reduce marine debris and participate in coastal clean-up events. Responsibly dispose of fishing line - lost or discarded fish line kills hundreds of sea turtles and other animals every year. Trash in the environment can end up in the ocean and harm marine life. Reduce plastic use to keep our beaches and oceans clean—carry reusable water bottles and shopping bags.Refrain from releasing balloons —they can end up in the ocean where sea turtles can mistake them for prey like jellyfish or become entangled in lines.Learn more about marine debris. If interested, attend organized sea turtle watches that know how to safely observe sea turtles. Never feed or attempt to feed or touch sea turtles as it changes their natural behavior and may make them more susceptible to harm. Boat strikes are a serious threat to sea turtles.When boating, watch for sea turtles in the water, slow down, and steer around them. If you encounter them closer than 50 yards, put your engine in neutral to avoid injury. Learn more about our marine life viewing guidelines. Beaches are paramount for healthy sea turtle populations since females come to the shore to deposit their eggs into nests. Keep nesting beaches dark and safe at night. Turn off, shield, or redirect lights visible from the beach—lights disorient hatchlings and discourage nesting females from coming onto beaches to lay their eggs.After a day at the beach, remove recreational beach equipment like chairs and umbrellas so sea turtles are not entrapped or turned away. Also, fill in holes and knock down sandcastles before you leave—they can become obstacles for nesting turtles or emerging hatchlings.Do not drive on sea turtle nesting beaches —vehicles can deter females from nesting, directly strike hatchlings and nesting turtles, damage incubating nests, and create ruts that prevent hatchlings from reaching the sea. If you see a stranded, injured, or entangled sea turtle, contact professional responders and scientists who can take appropriate action. Numerous organizations around the country are trained and ready to respond. Learn who you should contact when you encounter a stranded or injured marine animal.FWS having the lead on the nesting beaches. The eggs of Kemp's ridley sea turtles are perfectly round, with a leathery shell and are about the size of a ping pong ball. Hatchlings are solid grey-black, but as they grow into juveniles, the bottom shell turns white. They have powerful jaws that help them to crush and grind crabs, clams, mussels and shrimp. Hatchlings can be preyed upon by birds, mammals and crabs when they are crawling to the open ocean after emerging from their nests.During the s through the s, large scale exploitation of eggs and meat occurred until the Mexican and Texas governments joined forces to protect the remaining population. Now, these turtles are threatened by poor fishing practices, propeller wounds, development of their key nesting beaches entanglement in fishing gear, and dredges in the Gulf of Mexico and northwest Atlantic.Marine turtles also suffer from ocean pollution and marine debris. Status: U. Endangered Species Conservation Act, the predecessor to the U. Endangered Species Act, which was established in  International — Listed as Critically Endangered facing an extremely high risk of extinction in the wild in the immediate future by the International Union for Conservation of Nature and Natural Resources. 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