We were given a behind-the-scenes look at the daily tasks assigned to the aquarists of the Bailey-Matthews National Shell ...

But this -- this is an animal that is so good at what it does. First of all, ... So we've looked at a lot of aquatic invertebrates in this episode, both marine and freshwater.

Shampoo chemicals called polyquaterniums stick to tiny aquatic animals. They slow swimming and feeding, risking ecosystems ...

Anxiety, the psychological and physiological state characterized by an anticipation of potential threats and a heightened ...

The evolution of the neck in vertebrates: a key innovation for conquering terrestrial environments. Vertebrates (animals with vertebrae) constitute a large group of animals including fish ...

While residents enjoy Michigan's Great Lakes, invasive species may be, too. During Aquatic Invasive Species Awareness Week ...

Utterly charming, otters are web-footed animals that inhabit rivers and seas around North America, Asia, Europe, Africa, and ...

Save guides, add subjects and pick up where you left off with your BBC account. …or spinal column. Blob is a very simple invertebrate, just like worms or jellyfish. Over 96% of all the animal ...

Invertebrates are found in nearly all of the world’s habitats, including aquatic, marine, and terrestrial environments. There are many misconceptions about invertebrate sentience, welfare requirements ...

Animals Strange 'sea pigs,' sea spiders and a spawning ... "It has developed an amazing adaptation for this aquatic life," Craig Macadam, conservation director of the U.K. invertebrate charity ...

The chances of aquatic mammals — like orcas, dolphins and whales — ever evolving to live on land again are almost nonexistent, a new study has found. Researchers discovered that the ...