Helen Briggs

1 month ago | g1.globo.com | Helen Briggs

Peixes da espécie que ficou famosa com a animação Procurando Nemo (2003) estão encolhendo para enfrentar as ondas de calor marinhas, segundo um estudo científico. A pesquisa descobriu que os peixes-palhaço, que vivem em recifes de coral, diminuíram drasticamente de tamanho quando as temperaturas dos oceanos dispararam, em 2023. Os cientistas afirmam que a descoberta foi uma grande surpresa.

1 month ago | bbc.com | Helen Briggs

ไขความลับแห่งความสำเร็จทางวิวัฒนาการของสลอธแสนเฉื่อยชา ที่มาของภาพ, Getty Images คำบรรยายภาพ, ปัจจุบันนี้ มีเพียงสลอธที่อาศัยอยู่บนต้นไม้เท่านั้นที่พบได้บนโลก แต่เดิมนั้นกลุ่มสลอธเหล่านี้มีความหลากหลายมากกว่านี้มากArticle information Author, เฮเลน บริกกส์ Role, ผู้สื่อข่าวสิ่งแวดล้อม บีบีซี อย่างที่เราทราบกัน สลอธมีชื่อเสียงว่าเป็นสัตว์ที่เชื่องช้าและเฉื่อยชา ใช้เวลาส่วนใหญ่ในการงีบหลับบนต้นไม้ แต่จากการศึกษาวิจัยใหม่พบว่า นี่คือหนึ่งในความลับของความสำเร็จที่มีมาอย่างยาวนานของพวกมัน...

1 month ago | bbc.com | Helen Briggs

'Nemo encolhendo': peixes-palhaço menores emitem alerta sobre o calor dos oceanosLegenda da foto, Conhecido pelas suas listras laranja e brancas, o peixe-palhaço é um dos peixes de coral mais facilmente reconhecíveisArticle informationAuthor, Helen BriggsRole, Repórter de meio ambiente, BBC NewsPeixes da espécie que ficou famosa com a animação Procurando Nemo (2003) estão encolhendo para enfrentar as ondas de calor marinhas, segundo um estudo científico.

1 month ago | envirolink.org | Helen Briggs

From BBC 1 day agoShareSaveHelen BriggsBBC environment correspondent•@hbriggsShareSaveGetty ImagesFish similar to those made famous by the movie Finding Nemo are shrinking to cope with marine heatwaves, a study has found. The research recorded clownfish living on coral reefs slimmed down drastically when ocean temperatures rocketed in 2023. Scientists say the discovery was a big surprise and could help explain the rapidly declining size of other fish in the world’s oceans.

1 month ago | bbc.com | Helen Briggs

Sluggish sloth's secrets of success revealed in new study Helen BriggsGetty ImagesOnly tree-living sloths are found on the planet today, but the group was once much more diverseSloths have a reputation for being sluggish and slow, spending most of their lives dozing in trees, but a new study suggests this is one of the enduring secrets of their success. Scientists have examined the evolutionary history of the animals, including extinct forms known only from the fossil records.