Friday, 31 Oct 2025
  • Contact
  • Privacy Policy
  • Terms & Conditions
  • DMCA
logo logo
  • World
  • Politics
  • Crime
  • Economy
  • Tech & Science
  • Sports
  • Entertainment
  • More
    • Education
    • Celebrities
    • Culture and Arts
    • Environment
    • Health and Wellness
    • Lifestyle
  • 🔥
  • Trump
  • VIDEO
  • House
  • White
  • ScienceAlert
  • Trumps
  • Watch
  • man
  • Health
  • Season
Font ResizerAa
American FocusAmerican Focus
Search
  • World
  • Politics
  • Crime
  • Economy
  • Tech & Science
  • Sports
  • Entertainment
  • More
    • Education
    • Celebrities
    • Culture and Arts
    • Environment
    • Health and Wellness
    • Lifestyle
Follow US
© 2024 americanfocus.online – All Rights Reserved.
American Focus > Blog > Tech and Science > Some of These Whales May Live Twice as Long as Scientists Thought
Tech and Science

Some of These Whales May Live Twice as Long as Scientists Thought

Last updated: January 6, 2025 4:55 am
Share
Some of These Whales May Live Twice as Long as Scientists Thought
SHARE

Southern right whales have long been known to have impressive lifespans, with some individuals living well past 100 years. However, a recent study published in the journal Science Advances has revealed that these majestic creatures may actually live up to 150 years, almost double the previously believed lifespan of 70-80 years.

The research, conducted by a team of scientists including Greg Breed, Peter Corkeron, and others, utilized photo identification of individual female whales over several decades to estimate their potential lifespans. By developing survivorship curves based on the probability of whales disappearing from photographic records as they aged, the researchers were able to make these groundbreaking discoveries.

Interestingly, the study also compared the lifespans of Southern right whales to their closely related counterparts, North Atlantic right whales. While North Atlantic right whales were previously thought to have a maximum lifespan of around 70 years, the research found that these critically endangered species actually have a current average lifespan of only 22 years, with very few individuals living past 50. This significant difference in longevity is attributed to human-caused mortality, particularly from entanglements in fishing gear and ship strikes.

The implications of these findings extend beyond the realm of marine biology. Understanding the lifespan of wild animals like whales is crucial for developing effective conservation and management strategies. Species with long lifespans typically reproduce slowly and have longer intervals between births, making them more vulnerable to external threats like climate disruption. By accurately estimating the potential lifespan of these animals, conservation efforts can be better tailored to ensure their survival.

See also  NASA’s Perseverance rover found a new potential setting for Martian life

The study also raises questions about the longevity of other whale species, such as blue, fin, sei, humpback, gray, and sperm whales. Like the bowhead and right whales, these species were nearly decimated by industrial whaling, which only ended in the 1960s. It is possible that these species also have longer lifespans than previously believed, but further research is needed to confirm this hypothesis.

In conclusion, the research on the lifespans of Southern right whales sheds new light on the incredible longevity of these marine giants. By continuing to study and protect these magnificent creatures, we can ensure that future generations will have the opportunity to witness their beauty and grace in the world’s oceans.

TAGGED:LiveLongScientiststhoughtwhales
Share This Article
Twitter Email Copy Link Print
Previous Article Ceramics and Glass Merge in Christina Bothwell’s Transformative Sculptures — Colossal Ceramics and Glass Merge in Christina Bothwell’s Transformative Sculptures — Colossal
Next Article How Transmission—Not Gas—Will Bolster Winter Grid Reliability: A Look at MISO South How Transmission—Not Gas—Will Bolster Winter Grid Reliability: A Look at MISO South
Leave a comment

Leave a Reply Cancel reply

Your email address will not be published. Required fields are marked *

Popular Posts

Why NYC straphangers are scared to tell noisy commuters to turn down their phones

Playing music loudly on public transportation has become a common nuisance that not only annoys…

January 19, 2025

Hailey Bieber Opens up About Her Perioral Dermatitis—and Shares Exactly How She Deals With a Flare Up

Hailey Bieber, known for her flawless skin, recently opened up about her struggle with perioral…

July 19, 2025

Jude Law, Creators on Jason Bateman’s Vince Death

SPOILER ALERT: This article contains spoilers from the first season of “Black Rabbit” now available…

September 20, 2025

Earth911 Podcast: Author Nadina Galle on The Nature of Our Cities

The urban landscape is evolving at a rapid pace, with more than half of the…

September 16, 2024

Here’s Why Jeff Bezos Only Paid Himself an $80,000 Salary From Amazon

Jeff Bezos, the founder of Amazon and one of the richest people in the world,…

June 21, 2025

You Might Also Like

Boy’s body was mummified and turned green by a copper coffin
Tech and Science

Boy’s body was mummified and turned green by a copper coffin

October 31, 2025
Bevel raises M Series A from General Catalyst for its AI health companion
Tech and Science

Bevel raises $10M Series A from General Catalyst for its AI health companion

October 31, 2025
Red Spider Nebula Holds a Secret in Its Glowing Heart, JWST Reveals : ScienceAlert
Tech and Science

Red Spider Nebula Holds a Secret in Its Glowing Heart, JWST Reveals : ScienceAlert

October 31, 2025
Stopping breaches at machine speed demands agents, not alerts
Tech and Science

Stopping breaches at machine speed demands agents, not alerts

October 31, 2025
logo logo
Facebook Twitter Youtube

About US


Explore global affairs, political insights, and linguistic origins. Stay informed with our comprehensive coverage of world news, politics, and Lifestyle.

Top Categories
  • Crime
  • Environment
  • Sports
  • Tech and Science
Usefull Links
  • Contact
  • Privacy Policy
  • Terms & Conditions
  • DMCA

© 2024 americanfocus.online –  All Rights Reserved.

Welcome Back!

Sign in to your account

Lost your password?