This resource provides infromation about careers in marine mammal biology.

Resource that gives information on the diet, range, relatives of the blue whale. Conservation notes and cool facts are also included. There are links to similar information on dozens of other types of marine life.

This effective site presents a good deal of information including description, range/habitat, behavior, mating and breeding, and endangered species status. Links are provided to other seal sites.

Get acquainted with the California sea lion while browsing this animal guide from the Brookfield Zoo. Subject matter includes quick facts, a photo, and highlights on the appearance, habit, and other unique characteristics of this marine...

Discover useful information about humpback whales including description, behavior, evolution, communication, range, habitat, diet, mating, and conservation status.

This engaging resource from the San Diego Zoo provides extensive information on manatees including details about their habitat, physical characteristics, size, diet, family life, conservation status, and fun facts.

Harmful algal blooms occur when algae, which form the base of the ocean food web, grow in massive numbers and produce toxic or harmful effects on people, fish, shellfish, marine mammals, and birds. In this project you will learn how to...

Discover useful information about Cuvier's beaked whales including description, behavior, range, habitat, diet, breeding, and conservation status.

Discover useful information about southern right whales including description, behavior, range, habitat, diet, breeding, and conservation status.

Discover fascinating information about narwhals that includes a description, range, habitat, behavior, diet, breeding habits, and conservation status.

Illustrated reference tool provides an overview of the finless porpoise with details on physical characteristics, behavior, range, habitat, diet, and conservation status.

Illustrated reference guide features useful information on the Dall's porpoise with facts on physical characteristics, behavior, range, habitat, diet, and conservation status.

Illustrated reference guide features useful information on the Heaviside's dolphin with facts on physical characteristics, behavior, range, habitat, diet, and conservation status.

Illustrated reference tool features useful information on the hourglass dolphin with facts on physical characteristics, behavior, range, habitat, diet, and conservation status.

Illustrated reference tool provides an overview of the California sea lion with details on physical characteristics, behavior, range, habitat, diet, and conservation status.

Illustrated reference tool provides an overview of the dusky dolphin with details on physical characteristics, behavior, range, habitat, diet, and conservation status.

Illustrated reference tool features useful information on the Irrawaddy dolphin with facts on physical characteristics, behavior, range, habitat, diet, and conservation status.

Illustrated reference guide features useful information on Pacific white-sided dolphins with facts on physical characteristics, behavior, range, habitat, diet, and conservation status.

Illustrated reference tool features useful information on the pygmy killer whale with facts on physical characteristics, behavior, range, habitat, diet, and conservation status.

Illustrated reference tool provides an overview of the spotted dolphin with details on physical characteristics, behavior, range, habitat, diet, and conservation status.

Illustrated reference guide features useful information on Gervais' beaked whales with facts on physical characteristics, behavior, range, habitat, diet, and conservation status.

These pictures of the Sea otter are comically adorable. Use this site to read a detailed fact sheet on the sea otter and to check out the photos.

Stephanie Sardelis decodes the evocative melodies composed by the world's largest mammals, whales. [5:12]

Blue whales are the largest animals on the planet, but what helps them grow to the length of a basketball court? Asha de Vos explains why the size of krill make them the ideal food for the blue whale. [5:21]