E-viri
Recenzirano
-
Le Corre, Matthieu; Jaeger, Audrey; Pinet, Patrick; Kappes, Michelle A.; Weimerskirch, Henri; Catry, Teresa; Ramos, Jaime A.; Russell, James C.; Shah, Nirmal; Jaquemet, Sébastien
Biological conservation, 11/2012, Letnik: 156Journal Article
► We tracked seabirds of the tropical Indian Ocean to identify major foraging hotspots. ► Five large oceanic areas have both high seabird densities and high seabird diversity. ► All of them overlap with potential threats showing that seabirds may be at risk when foraging. ► These information are crucial to identify potential Marine Protected Areas in the Indian Ocean. We conducted a regional tracking program on seabirds in order to identify major forging hotspots and potential Marine Protected Areas in the tropical western Indian Ocean. Thirty-one species of seabirds breed in the region, totaling 7.4 million pairs. The main breeding grounds are in the Seychelles, in the Mozambique Channel and in the Mascarene. Seven pelagic species have been tracked so far from eight different islands of the region. Using count per sector analysis we identified five major oceanic foraging hotspots, among which three include the breeding colonies and two are oceanic areas not connected to a breeding island. We found important overlaps between most of these seabird foraging hotspots and potential threats (industrial fishery targeting surface dwelling tunas and marine pollution due to maritime routes) suggesting that in these regions seabirds may be at risk when foraging. Although this analysis is based on a limited number of tracking studies, the knowledge on seabird distribution at sea has increased tremendously in the last 6years in the tropical western Indian Ocean, and this trend will continue, as research is ongoing. The data, we present here for the first time in a single synthesis show clear spatial patterns that identify high priority locations for designation as Marine Protected Areas in the tropical western Indian Ocean.
![loading ... loading ...](themes/default/img/ajax-loading.gif)
Vnos na polico
Trajna povezava
- URL:
Faktor vpliva
Dostop do baze podatkov JCR je dovoljen samo uporabnikom iz Slovenije. Vaš trenutni IP-naslov ni na seznamu dovoljenih za dostop, zato je potrebna avtentikacija z ustreznim računom AAI.
Leto | Faktor vpliva | Izdaja | Kategorija | Razvrstitev | ||||
---|---|---|---|---|---|---|---|---|
JCR | SNIP | JCR | SNIP | JCR | SNIP | JCR | SNIP |
Baze podatkov, v katerih je revija indeksirana
Ime baze podatkov | Področje | Leto |
---|
Povezave do osebnih bibliografij avtorjev | Povezave do podatkov o raziskovalcih v sistemu SICRIS |
---|
Vir: Osebne bibliografije
in: SICRIS
To gradivo vam je dostopno v celotnem besedilu. Če kljub temu želite naročiti gradivo, kliknite gumb Nadaljuj.