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242,000
- Based on the World Register of Marine Species (WoRMS), there are currently (2022 census) about 242,000 known and described marine species living in the world's oceans.
www.coastalwiki.org/wiki/Number_of_marine_species
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The number of species that live in the ocean is unknown. While scientists estimate that 91 percent of ocean species have yet to be classified, the global scientific community continues to amass as much knowledge as possible about ocean life. Shown here: Kelp forests within Monterey Bay National Marine Sanctuary.
- How Much of The Ocean Have We Explored
The ocean covers approximately 70% of Earth’s surface. It’s...
- How Much of The Ocean Have We Explored
Nov 30, 2022 · In 2022, it listed 2.16 million species on the planet. In the chart, we see the breakdown across a range of taxonomic groups – 1.05 million insects, over 11,000 birds, over 11,000 reptiles, and over 6,000 mammals. These figures – particularly for lesser-known groups such as plants or fungi – might be a bit too high.
- Description of Marine Species
- Census of Marine Life
- Progress in The Census of Marine Life
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Based on the World Register of Marine Species (WoRMS), there are currently (2022 census) about 242,000 known and described marine species living in the world's oceans. Marine biota continue to be discovered and named at a current average of 2,332 new species per year. The time span between the collection of the first specimen of a new species in th...
The Census of Marine Life was an international project spanning 10 years that recorded the diversity, distribution, and abundance of life in the ocean. More than 2,700 scientists from 80 nations contributed to the Census. The results of their research, which included 540 marine expeditions, were reported at The Royal Society, London, in October 201...
The publicly accessible online World Register of Marine Species (WoRMS) founded in 2007 has greatly facilitated access to knowledge on the already known species by a much broader public of professional and non-professional scientists from throughout the world. There have never been so many authors involved in new species descriptions. A significant...
Species extinctionMeasurements of biodiversityWikipedia article Census of marine lifeCensus Highlights report 2007/2008WoRMSAug 15, 2023 · Around 236,000 species are known to be swimming around the seas and oceans, making up the biggest proportion of vertebrates. How many other creatures could be out there? With so much water undiscovered, it’s entirely possible that there could be hundreds of thousands more marine creatures out there.
Nov 28, 2023 · According to World Register of Marine Species (WoRMS) there are currently 243,613 accepted marine species (11/28/2023). So, there are at least 243,613 marine species but there are most likely at least 750,000 marine species (50% of 1.5 million species) and possibly as many as 25 million marine species (50% of 50 million species).
Aug 23, 2011 · Assessment of this pattern for all kingdoms of life on Earth predicts ∼8.7 million (±1.3 million SE) species globally, of which ∼2.2 million (±0.18 million SE) are marine. Our results suggest that some 86% of the species on Earth, and 91% in the ocean, still await description.
The oceans are thought to hold about 2 million species – so far we know less than 250,000 of them (Credit: Emmanuel Lafont) Expeditions to the depths of the oceans have revealed strange...
They were associated with many early cultures. In this book learn about. Giants have been on Earth for not only thousands but millions of years.
