Species of Concern
Sei Whale
Balaenoptera borealis
Also known as: Coalfish Whale, Northern Rorqual, Pollack Whale, Rudolph's Rorqual, Northern Sei Whale
Habitat
Aquatic
Diet
Invertebrate
Active Time
Diurnal
Size
20000.0 kg
ENMammaliaCetaceaBalaenopteridae
Seasonal Activity
9,433 sightings · 2000–2026
Citizen science records via GBIF
All monthsThis month
Classification
- Kingdom
- Animalia
- Phylum
- Chordata
- Class
- Mammalia
- Order
- Cetacea
- Family
- Balaenopteridae
Traits
- Diet
- Invertebrate
- Foraging
- Aquatic
- Activity
- Diurnal
- Body mass
- 20000.0 kg
Photo
(c) Mette Hesselholt Henne Hansen, some rights reserved (CC BY-NC), uploaded by Mette Hesselholt Henne Hansen
CC-BY-NC-4.0
Occurrence data from GBIF.