Results 151 to 160 of about 180,376 (298)

U. S. Coral reefs – Danger of National Treasures

open access: yes, 2011
The Picture shows one of the coral reefs of Florida/USA, which attracts a large number of visitors, including recreational divers and fishermen. During the recent decades, many coral reefs around the world were damaged by natural processes and the impact
U.S. Geological Survey
core   +1 more source

Coral reef canary [PDF]

open access: yesEnvironmental Science & Technology, 2007
openaire   +2 more sources

Assessing the effectiveness of Sri Lankan marine protected areas: Challenges and recommendations

open access: yesConservation Science and Practice, EarlyView.
We evaluated the biodiversity conservation effectiveness of 32 zones of Sri Lankan marine protected areas (MPA) and found that most are currently insufficiently protected. Threats to MPAs were not uniform, with harmful dredging/dumping, anchoring, fishing, and non‐extractive activities identified as major pressures affecting different sets of MPAs.
Barbora Winterová   +3 more
wiley   +1 more source

Marine rewilding principles as a guiding framework for large‐scale ecosystem restoration

open access: yesConservation Science and Practice, EarlyView.
As marine ecosystems face accelerating degradation from human pressures, interest is growing in approaches that move beyond protection toward active recovery of ecological processes. This article introduces marine rewilding as a forward‐looking framework and synthesizes ecological and social science to develop eight transdisciplinary principles that ...
Gavin Stark   +3 more
wiley   +1 more source

Introduced species will not save Caribbean coral reefs. [PDF]

open access: yesProc Natl Acad Sci U S A
Ritson-Williams R, Mumby PJ, Steneck RS.
europepmc   +1 more source

Behavioural Diversity of Fishes: Concepts, Drivers and Its Role in Conservation and Management

open access: yesFish and Fisheries, EarlyView.
ABSTRACT Human activity has altered nearly all ecosystems on Earth, contributing to substantial biodiversity loss across taxonomic, genetic and functional dimensions, from the intraspecific to the ecosystem scale. Yet some components of biodiversity remain hidden or underappreciated, including behavioural diversity.
Marie Prchalová   +25 more
wiley   +1 more source

Multi-class, unsupervised detection and classification of biological and anthropogenic sounds in coral reefs. [PDF]

open access: yesPLoS Comput Biol
Duane D   +5 more
europepmc   +1 more source

A Modified Gear Removal Index (GRI) Method to Support the Management of Abandoned Fishing Gear on Coralligenous Reefs

open access: yesFisheries Management and Ecology, EarlyView.
ABSTRACT Abandoned, Lost or otherwise Discarded Fishing Gears (ALDFG) have significant negative effects on marine ecosystems. In the Mediterranean Sea, the impact of ALDFG is particularly relevant on coralligenous reefs. The management of ALDFG focuses primarily on their removal, however this type of intervention may potentially damage the habitat, so ...
Luigi Piazzi   +5 more
wiley   +1 more source

Bacteriophage replication strategies are associated with organic matter energy content on coral reefs. [PDF]

open access: yesmSystems
Varona NS   +5 more
europepmc   +1 more source

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