In his lab within Humboldt Hall, the Biology professor studies how these fish care for their young. Coleman’s work earned him Sac State’s Senior Faculty Award.

The Aggressive Cichlid (Jack Dempsey) While many cichlid species are omnivorous, the Jack Dempsey cichlid is most definitely a carnivore. Because of their temperament, Jack Dempsey fish are not a good ...

Panoramic views from across our waterway and backyard. In a neighborhood of primarily brick and mortar, it’s especially noticeable that our backyard landscape is a tropical forest, thanks to our ...

In the second simulation, you've again stocked your pool with about one hundred guppies, but this time you start the test with an even mix of all four guppy types (brightest, bright, drab ...

There is a wide variety of choices for aquarium filtration, each with advantages and drawbacks. Among the many options is the ...

Dressed in a red T-shirt, a yellow-and-blue wrapper tied from the chest, and flip-flops, Zainab Kassim looks like any of the ...

A keystone in an arch's crown secures the other stones in place. Keystone species play the same role in many ecological communities by maintaining the structure and integrity of the community.

Crustacean With Panda-Like Coloring Confirmed to Be a New Species Oct. 24, 2024 — Decades after it was first found in Japan, a crustacean species with unique black-and-white coloring resembling ...

An assessment from the International Union for Conservation of Nature paints a grim picture of the extinction risk of the world's trees Sarah Kuta The giant salmon carp was formally identified in ...

Marri Trees a Lifeline for Many Native Bee Species in Biodiversity Hotspot Oct. 23, 2024 — New research has revealed Marri trees are critical to the survival of more than 80 species of native ...

We rank the 15 Best Places to Visit in Africa. See which places our readers like the best, and vote for your favorites.

Psychotherapy approaches are many and varied. Some types of therapy have been in use for decades, such as person-centered therapy (also known as Rogerian therapy), and others are relatively new ...