Bringing Back the Humpback Whale
Bringing Back the Humpback Whale
Ecosystem Engineers
There is still much scientists do not know about humpbacks, but we have started to recognize the important role whales such as humpbacks play in ocean ecosystems. Humpbacks are near the top of the food chain, which means they have no natural predators. Although sometimes orcas and sharks attack humpbacks, it is not common. Disrupting one part of an ecosystem’s food chain affects its other species, too. As a top predator in the food chain, humpbacks help keep populations of krill under control. As krill eat a living thing called plankton, this leaves more plankton for other species to eat.
The topics are very similar between the books in the series although the titles vary somewhat. The first section presents basic facts about the species followed by the risks to both the species and the environment. Then there are sections about plans and actions for the recovery of both the animals and the habitat. This is followed by a look at the future and at related species especially those in other areas of the world. Finally, there are pages on what you can do to aid in the endeavor to save animal.
As with other nonfiction works, there are lists of books and online materials for leaning more, a glossary of terms used throughout the book and an index. The suggested books include both similar works aimed at young children and weightier works of one hundred pages or more. The websites are the same; some have activities and summaries while others are conservation sites for adults or are university sites with information about the species. These references are a good combination of materials to meet the needs of any reader and works to extend their knowledge and take them into more detailed expertise. Further resources are available online for both students and teachers (although some of these are not ready yet) using the books in this series.
Humpback whales are the most amazing creatures! And this comes across beautifully in Bringing Back the Humpback Whale. There is a good balance of humans’ terrible history with whaling and the beauty of the whales in their natural environment, of the needs of the whales and the effect on the oceans. There is enough to get anyone started thinking about what it means to share the planet with stunning, huge, gorgeous whales. The catalogue of individual whales is such an important resource that including it in the text is perfect. The online references are the same as would be included in a book for adults, including the National Oceanic and Atmospheric Association (NOAA), thereby leading readers into understandable yet real material.
Each of these books and the animals chosen is appealing in its own way. If there is one constant, it is that the animals are all large – giant pandas and alligators, huge whales and grizzly bears, large wolves and whooping cranes as tall as people. This approach seems planned to attract young people and also seems a successful strategy, a good way to attract readers of many ages. There are several areas where the focus is on American species and habitats, and it would have been nice if there were more Canadian and worldwide content.
The content of the “Animals Back From the Brink” series contains exactly the kind of approach we want children to embrace as they grow into their future roles in society. Even though the books will fit perfectly into school curricula, they are also simply good read-for-fun books. At least one would be a great addition to a personal library, and all would fit comfortably into a school library.
Willow Moonbeam is a librarian living in Toronto, Ontario, with almost enough yarn and books to keep her going.