Per Berggren
@perberggren.bsky.social
Marine MEGAfauna Lab,
School of Natural and Environmental Sciences, Newcastle University, UK
School of Natural and Environmental Sciences, Newcastle University, UK
Had an incredible sighting off Nanao Island Shantou, China of humpback dolphins. There are only 12 left of the local population and we spotted a group of 6 while driving! We stopped the car, caused minor traffic chaos but managed to get some photos including id's! My first car based survey!
November 27, 2025 at 1:18 AM
Had an incredible sighting off Nanao Island Shantou, China of humpback dolphins. There are only 12 left of the local population and we spotted a group of 6 while driving! We stopped the car, caused minor traffic chaos but managed to get some photos including id's! My first car based survey!
In China invited by Shantou University attending the Pacific Science Congress and to build collaboration for marine megafauna research & conservation.
November 24, 2025 at 1:17 AM
In China invited by Shantou University attending the Pacific Science Congress and to build collaboration for marine megafauna research & conservation.
Our final paper for 2024: link.springer.com/article/10.1...
We provide rmax & fishing mortality for Endangered Spinetail & Bentfin Devil Rays. We demonstrate an approach to assess data-poor species. Urgent need to reduce catch of all devil rays to prevent species extinctions. @iucnshark.bsky.social
We provide rmax & fishing mortality for Endangered Spinetail & Bentfin Devil Rays. We demonstrate an approach to assess data-poor species. Urgent need to reduce catch of all devil rays to prevent species extinctions. @iucnshark.bsky.social
December 30, 2024 at 4:48 PM
Our final paper for 2024: link.springer.com/article/10.1...
We provide rmax & fishing mortality for Endangered Spinetail & Bentfin Devil Rays. We demonstrate an approach to assess data-poor species. Urgent need to reduce catch of all devil rays to prevent species extinctions. @iucnshark.bsky.social
We provide rmax & fishing mortality for Endangered Spinetail & Bentfin Devil Rays. We demonstrate an approach to assess data-poor species. Urgent need to reduce catch of all devil rays to prevent species extinctions. @iucnshark.bsky.social
Need a festive season read in front of the fire?
We hope this paper published today In Marine Mammal Science will be of interest. We demonstrate the application of PAM and signature whistles to estimate abundance of bottlenose dolphins with comparable results to Photo-ID.
doi.org/10.1111/mms....
We hope this paper published today In Marine Mammal Science will be of interest. We demonstrate the application of PAM and signature whistles to estimate abundance of bottlenose dolphins with comparable results to Photo-ID.
doi.org/10.1111/mms....
December 20, 2024 at 1:27 PM
Need a festive season read in front of the fire?
We hope this paper published today In Marine Mammal Science will be of interest. We demonstrate the application of PAM and signature whistles to estimate abundance of bottlenose dolphins with comparable results to Photo-ID.
doi.org/10.1111/mms....
We hope this paper published today In Marine Mammal Science will be of interest. We demonstrate the application of PAM and signature whistles to estimate abundance of bottlenose dolphins with comparable results to Photo-ID.
doi.org/10.1111/mms....