Llwytho...
Extinction, survival or recovery of large predatory fishes
Large predatory fishes have long played an important role in marine ecosystems and fisheries. Overexploitation, however, is gradually diminishing this role. Recent estimates indicate that exploitation has depleted large predatory fish communities worldwide by at least 90% over the past 50–100 years....
Wedi'i Gadw mewn:
| Prif Awduron: | , |
|---|---|
| Fformat: | Artigo |
| Iaith: | Inglês |
| Cyhoeddwyd: |
The Royal Society
2005
|
| Pynciau: | |
| Mynediad Ar-lein: | https://ncbi.nlm.nih.gov/pmc/articles/PMC1636106/ https://ncbi.nlm.nih.gov/pubmed/15713586 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1098/rstb.2004.1573 |
| Tagiau: |
Ychwanegu Tag
Dim Tagiau, Byddwch y cyntaf i dagio'r cofnod hwn!
|