Two endangered North Atlantic right whales were recently observed off the coast of Maryland, a sighting that has prompted concern from officials due to their presence in a busy shipping corridor. This location increases the risk of a potentially fatal vessel strike, a primary threat to the species. The whales were also noted to be farther south than typically expected for this time of year.
There are fewer than 400 North Atlantic right whales remaining, making each sighting significant for conservation efforts. According to the National Oceanic and Atmospheric Administration (NOAA), these whales are particularly vulnerable to collisions with vessels as they often spend time near the ocean's surface. NOAA Fisheries identifies vessel strikes and entanglement in fishing gear as the leading dangers, with approximately 86% of right whales experiencing entanglement at least once in their lives.
Factors such as the whales' dark coloration, lack of a dorsal fin, and challenging environmental conditions like poor visibility, rough seas, and murky water can make them difficult for boaters to detect. Officials emphasize that sightings of right whales in active shipping lanes are a serious concern.
The North Atlantic right whale, considered one of the rarest whale species globally, was nearly driven to extinction by commercial whaling in the late 1800s. It has been listed as endangered under the Endangered Species Act since 1970.
While these whales are typically found along the coasts of New England and Canada, their fall migration can extend as far south as South Carolina, Georgia, and northeastern Florida. However, their appearance in Maryland waters at this time is considered unusual by experts.
NOAA's most recent population estimate suggests around 380 North Atlantic right whales, an increase of approximately 20 individuals since 2020. Despite this modest growth observed over three consecutive years, scientists remain vigilant due to the ongoing threats of human-caused injuries and mortality.
Officials are urging boaters and the public to report any sightings of North Atlantic right whales. Sightings along the coast from Maine to Virginia can be reported by calling (866) 755-6622.