Pastāsti draugiem par šo preci:
Tropical Pinnipeds: Bio-Ecology, Threats and Conservation Juan J. Alava 1. izdevums
Ziemassvētku dāvanas var atgriezt līdz 31. janvārim
Mūsu klienti saka:
Tropical Pinnipeds: Bio-Ecology, Threats and Conservation
Juan J. Alava
Pinnipeds are a fascinating group of marine mammals that play a crucial role as apex predators and sentinels of the functioning and health of marine ecosystems. They are found in the most extreme environments from the Polar regions to the tropics. Pinnipeds are comprised of about 34 species, and of those at least 25% live permanently in tropical zones. This book reviews and updates current research on the biology, marine ecology, bio-monitoring, and conservation of tropical pinniped populations, including their behavior, anthropogenic stressors, and health. It also looks at challenges to be faced for the conservation of tropical pinnipeds, many of which are threatened species.
325 pages, 55 black & white illustrations, 23 colour illustrations
| Mediji | Grāmatas Hardcover Book (Grāmata ar cieto muguriņu un vāku) |
| Izlaists | 2017. gada 25. aprīlis |
| ISBN13 | 9781498741392 |
| Izdevēji | Taylor & Francis Inc |
| Lapas | 304 |
| Izmēri | 236 × 159 × 26 mm · 742 g |
| Valoda | Angļu |
| Redaktors | Alava, Juan J. (Simon Fraser University, Burnaby, Canada) |
