News tagged with fish species

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Giant sea bass census

Fished nearly to extinction in the recent past, giant sea bass (Stereolepis gigas) are starting to make a comeback. But no one really knows the size of the population. So UC Santa Barbara researchers are ...

Jul 17, 2014 5 / 5 (1) 0

Why marine fish don't go into the deeper blue

(Phys.org) —Fish appear to be absent from the ocean's greatest depths, the trenches from 8,400 to 11,000 m. A team told Proceedings of the National Academy of Sciences about this in a study titled "Marin ...

Mar 05, 2014 4.5 / 5 (11) 4 report

Ecologists make first image of food niche

The ecological niche concept is very important in ecology. But what a niche looks like is fairly abstract. Now, for the first time, Wageningen and British researchers have concretely visualised this. The ...

Jul 11, 2014 5 / 5 (1) 0

Mediterranean fish stocks show steady decline

While careful management has helped stabilize or even improve the state of fisheries resources in some parts of Europe, the situation in the Mediterranean has deteriorated over the past 20 years. In a new ...

Jul 10, 2014 5 / 5 (4) 1

The coelacanth leads a monogamous life

Scientists have successfully analyzed the genetic make-up of the offspring of pregnant coelacanth females for the first time. They found that the likelihood that the offspring is fathered by one single individual ...

Sep 19, 2013 5 / 5 (10) 9 | with audio podcast