Marine reserves have rapid and lasting effects

Marine reserves have rapid and lasting impacts on organisms inside reserves, according to scientists at the University of California, Santa Barbara.

In a paper published in the current issue of Ecology Letters, the researchers reviewed 80 studies from ‘no-take’ reserves, where it is illegal to extract organisms in any way. These showed that density, biomass, average size and diversity of organisms inside these reserves reach much higher levels within a short period of time, usually one to three years.

“This is an exciting result,” said Ben Halpern, a graduate researcher in biology at the University of California, Santa Barbara and co-author of the study. “You can put a reserve into place and rapidly see a dramatic response by the species in the reserve to that protection. While reserves remove some areas from fishing pressure, the idea is that increased production inside reserves will eventually benefit consumers outside reserve boundaries. We now can say with increased confidence that “eventually” is a relatively short period of time.”

Furthermore, Halpern explained, the response is not only quick but lasts for decades. “It’s great from a management, political and conservation perspective to know that biological responses

Media Contact

Lynne Miller alphagalileo

Alle Nachrichten aus der Kategorie: Ecology, The Environment and Conservation

This complex theme deals primarily with interactions between organisms and the environmental factors that impact them, but to a greater extent between individual inanimate environmental factors.

innovations-report offers informative reports and articles on topics such as climate protection, landscape conservation, ecological systems, wildlife and nature parks and ecosystem efficiency and balance.

Zurück zur Startseite

Kommentare (0)

Schreib Kommentar

Neueste Beiträge

Detecting early-stage failure in electric power conversion devices

Researchers from Osaka University use non-destructive acoustic monitoring to identify the earliest stages of failure in silicon carbide power electronics, which will help in the design of more-durable power devices….

Build your own AI with ISAAC for error detection in production

Fraunhofer IDMT has developed a software tool for quality inspectors based on Artificial Intelligence (AI), which automates and simplifies the analysis of industrial sounds, for example in welding processes. Thanks…

BEAT-COVID – advanced therapy strategies against the pandemic

The present SARS-coronavirus-2 pandemic with all its effects on society – both health and economic – highlights the urgency of developing new therapies for COVID-19 treatment. At the same time,…

By continuing to use the site, you agree to the use of cookies. more information

The cookie settings on this website are set to "allow cookies" to give you the best browsing experience possible. If you continue to use this website without changing your cookie settings or you click "Accept" below then you are consenting to this.

Close