Recent Cetacean Data
Data on cetacean strandings 2002-2023 may be found at the link below:
Over the years...
The MMSC has responded to over 5,900 animals since opening in 1978. In the early years, the Center worked with approximately 20 animals in a year. In the last five years, we average 180 animals annually. In 2013, we saw our busiest year with 292 animals, with most being bottlenose dolphins from a mass die-off. In 2019, the Center had responded to 11 large whales, which is the most we’ve had in one year.
In the MMSC’s first decade, from 1978 to 1988, the most common species the MMSC rescued included harbor seals, bottlenose dolphins, loggerhead sea turtles, and leatherback sea turtles. In the last 10 years, since 2010, the most common species are grey seals, harbor seals, loggerhead sea turtles, and bottlenose dolphins.
Our stranding information is updated daily to provide the public with the most up to date data we have available.
Founding Director Emeritus Bob Schoelkopf and Co-Director Sheila Dean assisting a pilot whale.
complete history of animal species the mmsc has assisted
Marine Mammal Stranding Statistics As Of 2/21/2023
2023 Total: 22
- Lifetime Total: 5,904
Cetaceans (Odontocetes): 1,482
- (745) Bottlenose Dolphin (Tursiops truncatus)
- (187) Common Dolphin (Delphinus delphis)
- (306) Harbor Porpoise (Phocoena phocoena)
- (32) Risso’s Dolphin (Grampus griseus)
- (8) Spotted Dolphin (Stenella frontalis)
- (59) Striped Dolphin (Stenella coeruleoalba)
- (19) Atlantic White-Sided Dolphin (Lagenorhynchus acutus)
- (3) White-Beaked Dolphin (Lagenorhynchus albirostris)
- (2) Beluga Whale (Delphinapterus lecuas)
- (45) Long-finned Pilot Whale (Globicephala melas)
- (3) Short-finned Pilot Whale (Globicephala macrorhynchus)
- (43) Pygmy Sperm Whale (Kogia breviceps)
- (3) Dwarf Sperm Whale (Kogia sima)
- (1) Melon-headed Whale (Peponocephala electra)
- (6) Sperm Whale (Physeter macrocephalus)
- (6) Antillean (Gervais’) Beaked Whale (Mesoplodon europaeus)
- (3) Blainville’s Beaked Whale (Mesoplodon densirostris)
- (4) Cuvier’s (Goosebeak) Beaked Whale (Ziphius cavirotris)
- (5) True’s Beaked whale (Mesoplodon mirus)
- (2) Northern Bottlenose Whale (Hyperoodon ampullatus)
Cetaceans (Mysticetes): 122
- (3) Sei Whale (Balaenoptera borealis)
- (47) Humpback Whale (Megaptera novaeangliae)
- (33) Fin Whale (Balaenoptera physalus)
- (32) Minke Whale (Balaenoptera acutorostrata)
- (7) North Atlantic Right Whale (Eubalaena glacialis)
Unknown Cetaceans: 93
Pinnipeds: 1,868
- (632) Harbor Seal (Phoca vitulina)
- (524) Harp Seal (Pagophilus groenlandica)
- (642) Grey Seal (Halichoerus grypus)
- (67) Hooded Seal (Chrystophorea cristata)
- (2) Ringed Seal (Phoca hispida)
- (1) California Sea Lion (Zalophus californianus)
Unknown Seals: 59
Sea Turtles: 2,214
- (1,433) Loggerhead Sea Turtle (Caretta caretta)
- (430) Leatherback Sea Turtle (Dermochelys coriacea)
- (243) Kemp’s Ridley Sea Turtle (Lepidochelys kempii)
- (108) Green Sea Turtle (Chelonia mydas)
Unknown Turtles: 62
Manatees: 4
- (4) Florida Manatee (Trichechus manatus Iatirostris)
New Jersey seal species visual identification.
hidden animal care costs
A stay at the MMSC is not cheap...
Many variables factor into the final cost the MMSC expends for each animal handled. There are more obvious costs, such as medical treatment and food, but even these expenses are far greater than many realize. There are also many underlying expenses that go unnoticed by most. Gas, tolls, employee salary, other medical equipment, and insurances (both personnel and equipment) are all expenses we face with each incoming animal. Here is a better breakdown of all the underlying expenses.
The cost per animal is dependent on the animal’s incoming condition and duration of their stay. The food and medication that a small seal would need is a mere fraction of what an adult seal would need based on animal size, medical needs, and duration of their stay. Fish, pedialyte, baby formula for pups, vitamins, betadine, gauze pads, syringes, and eye drops are all commonly used with most animals that come into our care.
To avoid cross-contamination between animals, the our staff is required to change masks and gloves used between holding pens, ensuring new and clean equipment is used with each animal. Because of this, staff go through PPE and cleaning supplies rather quickly during seal season. We also utilizes boot cleaning pans with disinfectant solution in them to wipe the bottom of work boots clean before walking around the facilities or entering a new animal pen. This solution needs to be replenished and replaced regularly to ensure the most sanitary conditions.
When we reach the peak of seal season, MMSC staff is often driving up and down the New Jersey coast responding to multiple seal calls in a day. Because our team is responsible for 1,800 miles of tidal waterways and coastline, the toll fees and gas expenses build up rather quickly. Transportation of the animals does not stop after they reach the center either, as the release sites we utilize are not always around the corner. Most times, the Center is driving as far north as Sandy Hook, NJ for seal releases which is almost two hours one way.
The MMSC is a 501(c)(3) non-profit that relies on donations from our generous supporters, fundraising activities, and some private grants. As you can see, there are a lot of expenses that are directly related to animal care, leaving a smaller portion to pay salaries. On top of salaries, we also have standard bills to pay like utilities and other operating expenses.
If you would like to help with these underlying costs, the MMSC has an
Amazon Wishlist containing items we utilize daily for general operation and animal care. The link is provided below:
https://www.amazon.com/hz/wishlist/ls/1G3VBRZSJOKZG?ref_=wl_share
The MMSC is very thankful to every donation we receive and we would not be able to continue our work saving New Jersey's marine animals without your support!
Young grey seal in ICU care.
