In English
2024-02-27 @ 18.38.20 ∈ In English

A 12 mm fish produces 140-decibel sound to communicate in turbid waters
An international research team, along with Senckenberg scientist Dr. Ralf Britz, has studied Danionella cerebrum, a small species of fish with a length of no more than 12 millimeters. Despite its diminutive size, the fish can produce sounds close to its body of over 140 decibels—comparable to a jet engine during take-off in 100 meter distance.
2024-02-27 @ 13.17.41 ∈ In English
2024-02-27 @ 13.02.33 ∈ In English
2024-02-26 @ 12.08.55 ∈ In English
2024-02-22 @ 18.25.22 ∈ In English
2024-02-22 @ 10.13.06 ∈ In English
2024-02-21 @ 18.56.02 ∈ In English

Analysis shows butterfly and moth genomes are mostly unchanged despite 250 million years of evolution
The team found not only were chromosomes incredibly stable, but the order of genes within them was too. […] However, researchers uncovered a rare subset of species such as the blue butterflies—Lysandra—and the group containing cabbage white butterflies—Pieris—that underwent extensive chromosome reshuffling[.]







