Coral decline threatens fish biodiversity in marine...

Changes in Biodiversity and Functioning of Reef Fish Assemblages ...

As a result, ongoing increases in sea-surface temperatures, combined with climate-related declines in ocean pH, pose a significant threat to coral reefs [17,48] ...

Assessing the Threat of Coral Decline on Fish Diversity in Response ...

Upon protection, the island's fringe reefs faced severe coral bleaching during the 1998 bleaching event, estimated to kill up to 70% of corals. Since the event, ...

Overfishing, reef decline threaten greater Caribbean and Pacific ...

Overfishing, reef decline threaten greater Caribbean and Pacific island fisheries – IUCN reports ; Themes: Biodiversity ; Topics: Marine ...

What would happen if there were no coral reefs?

If their homes disappeared, marine biodiversity would suffer immensely. And, like a domino effect, many fish, turtles and other creatures would ...

Threats to Coral Reefs | US EPA

Trash such as plastic bags, bottles, and discarded fishing gear (also called marine debris) that makes its way into the sea can snag on corals ...

Over half of coral reef cover across the world has been lost since 1950

Coral reefs have declined by over half since the 1950s as they suffer from the effects of climate change and overfishing.

Coral bleaching threatens the diversity of reef fish - ScienceDaily

Fish that are highly dependent on branching corals, such as butterflyfish, declined the most. "Prior to the 2016 mass bleaching event, we ...

Extinction vulnerability of coral reef fishes - PMC

We test the population decline predictions of our framework using a reef fish dataset that spans the largest climate-induced coral bleaching event recorded to ...

Coral bleaching and habitat degradation increase susceptibility to ...

Abstract. Climate-induced coral bleaching frequently leads to declines in the abundance and diversity of coral-associated fishes, though the proximate caus.

Local Threats to Coral Reefs

Unsustainable Fishing. 55% of the world's coral reefs are affected by overfishing. When fish populations decline, particularly those that feed on algae, algae ...

Relationship between corals and fishes on the Great Barrier Reef

Even a little coral loss will lead to a decline in the abundance of reef fishes. This is not unique to coral reefs, as other ecosystems which experience loss of ...

Coral decline threatens fish biodiversity in marine reserves - Altmetric

Coral decline threatens fish biodiversity in marine reserves Abstract The worldwide decline in coral cover has serious… This page is hosted ...

Corals Under Threat | Every Full Moon | Ocean Today

Locally, trash, boats anchoring on the reef, destructive fishing practices, and the wrong sunscreen worn by swimmers can also sicken corals. These local issues ...

Coral Reefs: Status, Risks and Outlook | World Resources Institute

Coral reefs are threatened by both local and global threats, including overfishing; sediment, nutrient and marine pollution; and increasing ...

Loss of live coral compromises predator-avoidance behaviour in ...

Many reef fish species decline in abundance as coral cover is ... Coral decline threatens fish biodiversity in marine reserves. Proc ...

Maintenance of fish diversity on disturbed coral reefs

Over a period of 11 years, major disturbances, including localised outbreaks of crown-of-thorns sea star (Acanthaster planci), severe storms or ...

Reef Fish In Peril - Center for Biological Diversity

Already gravely imperiled by climate change and ocean acidification, many corals are also threatened by trade for use in aquariums, jewelry and curios. Coral ...

Reef degradation and the loss of critical ecosystem goods and ...

Coral reef habitats are in decline, with reductions in coral cover and structure. Most fishes (regardless of their size) are less abundant on degraded reefs.

Current Challenges in Biodiversity and Conservation, Volume 1 ...

Ocean acidification affects coral reefs directly by threatening cnidarians and other reef organisms that rely on carbonate-based shells (Eddy et al., 2021). In ...

Biodiversity - Coral Reef Alliance

Occupying less than one percent of the ocean floor, coral reefs are home to more than 25% of all marine life. ... Sponges themselves become food for nudibranchs, ...