36-800: Mote Marine Laboratory is an independent, nonprofit , marine research organization based on City Island in Sarasota, Florida , with additional campuses in eastern Sarasota County, Boca Grande, Florida, and the Florida Keys. Founded in 1955 by Eugenie Clark in Placida, Florida , it was known as the Cape Haze Marine Laboratory until 1967. The laboratory aims to advance marine science and education, supporting conservation and sustainable use of marine resources. A public aquarium and associated education program interpret its research for
72-447: A food reward. Other resident animals, such as sea turtles and river otters, are fed and trained similarly during sessions designed to enhance their care and provide healthy stimulation. All narrated training and feeding sessions are designed specifically for animal care, and in some cases, to allow behavioral research intended to inform conservation of wild populations. Until 2011, Harley, the last recorded spinner dolphin in captivity in
108-456: A paler and less far-reaching cape. In certain subspecies, some males may have upright fins that slant forward. Some populations of spinner dolphin found in the eastern Pacific have backwards-facing dorsal fins, and males can have dorsal humps and upturned caudal flukes . The spinner dolphin lives in nearly all tropical and subtropical waters between 40°N and 40°S . The species primarily inhabits coastal waters, islands, or banks. However, in
144-577: A promiscuous mating system, with individuals changing partners for up to some weeks. A dozen adult males may gather into coalitions. Vocalizations of spinner dolphins include whistles, which may be used to organize the school, burst-pulse signals, and echolocation clicks. The spinner dolphin has a 10-month gestation period, and mothers nurse their young for one to two years. Females are sexually mature at four to seven years, with three-year calving intervals, while males are sexually mature at seven to 10 years. Spinner dolphins live for about 20-25 years. Breeding
180-483: A range of goals from eco-friendly food production to restocking wild fish populations. In early 2017, Seven Holdings concluded the sturgeon program, for financial reasons. Staff at the park continue research programs investigating marine aquaponics (growing fish and salt-tolerant "sea vegetables" in prototype greenhouses), examining the potential for aquaculture production of the Gulf of Mexico stock of almaco jack, examining
216-405: A slim build. Adults are typically 129–235 cm long and reach a body mass of 23–79 kg. This species has an elongated rostrum and a triangular or subtriangular dorsal fin . Spinner dolphins generally have tripartite color patterns. The dorsal area is dark gray, the sides light gray, and the underside pale gray or white. Also, a dark band runs from the eye to the flipper, bordered above by
252-409: A thin, light line. However, the spinner dolphin has more geographic variation in form and coloration than other cetaceans. In the open waters of eastern Pacific, dolphins have relatively small skulls with short rostra. A dwarf form of spinner dolphin occurs around southeast Asia. In these same subspecies, a dark dorsal cape dims their tripartite color patterns. Further offshore, subspecies tend to have
288-498: Is a member of the International Association of Aquatic and Marine Science Libraries and Information Centers (IAMSLIC), an association of individuals and organizations interested in library and information science, especially as these are applied to the recording, retrieval, and dissemination of knowledge and information in all aspects of aquatic and marine sciences and their allied disciplines. From 2006 to 2014,
324-424: Is a small dolphin found in off-shore tropical waters around the world. It is famous for its acrobatic displays in which it rotates around its longitudinal axis as it leaps through the air. It is a member of the family Delphinidae of toothed whales . The spinner dolphin is sometimes referred to as the long-snouted dolphin , particularly in older texts, to distinguish it from the similar Clymene dolphin , which
360-747: Is covered by Memorandum of Understanding for the Conservation of Cetaceans and Their Habitats in the Pacific Islands Region ( Pacific Cetaceans MoU ) and the Memorandum of Understanding Concerning the Conservation of the Manatee and Small Cetaceans of Western Africa and Macaronesia ( Western African Aquatic Mammals MoU ). Spinner dolphins are susceptible to disease and two of the recorded diseases within them are toxoplasmosis and cetacean morbillivirus. The number of cases reported however
396-470: Is fairly low in the species. Spinner dolphins in Hawaii receive multiple daily visits to their near-shore resting grounds, with boats taking people out daily to snorkel and interact with the local dolphin population. Such activities are increasingly coming under criticism on the grounds of possible harm to the dolphins, and efforts are being made both to educate the public in order to minimise human impact on
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#1732790361674432-506: Is often called the short-snouted spinner dolphin. The species was described by John Gray in 1828. The four named subspecies are: The species, though, displays greater variety than these subspecies might indicate. A hybrid form characterized by its white belly inhabits the eastern Pacific. Other less distinct groupings inhabit other oceans. The species name comes from the Latin word for "long-beaked." Spinner dolphins are small cetaceans with
468-560: Is seasonal, more so in certain regions than others. Although most spinner dolphins are found in the deeper waters offshore of the islands, the rest of the Hawaiʻi population has a more coastal distribution. During daytime hours, the island-associated stocks of Hawaiian spinner dolphins seek sanctuary in nearshore waters, where they return to certain areas to socialize, rest, and nurture their young. Spinner dolphins are known for their acrobatics and aerial behaviors. A spinner dolphin comes out of
504-435: Is to remove ectoparasites such as remoras. Dolphins may also make nose-outs, tail slaps, flips, head slaps, "salmon leaps", and side and back slaps. The protected status of spinner dolphins are CITES Appendix II and Marine Mammal Protection Act (MMPA) protected throughout its range as well as MMPA depleted in its eastern stock. Tens of thousands of spinner dolphins, mostly eastern and white-bellied varieties, were killed in
540-539: The 30 years after purse seine fishing for tuna began in the 1950s. The process killed probably half of all eastern spinner dolphins. They have also been contaminated by pollutants such as DDT and PCBs . Spinner dolphins, as with other species affected by ETP tuna purse-seine fishing, are managed nationally by the coastal countries and internationally by the IATTC . The IATTC has imposed annual stock mortality limits on each purse seine and promulgated regulations regarding
576-846: The Chicago Zoological Society the laboratory conducts the world's longest-running study of a wild dolphin population. Since 1978, the laboratory has expanded to include a 10.5-acre (4.2 ha) campus in Sarasota, the Elizabeth Moore International Center for Coral Reef Research and Restoration on Summerland Key, a public exhibit in Key West , a Boca Grande outreach office, and the Mote Aquaculture Research Park in eastern Sarasota County. In addition to staff members,
612-648: The U.S. and abroad. The laboratory also provides enhanced adult learning programs such as professional development workshops for teachers, and multiple aquarium tanks are maintained at other southwest Florida facilities, including at the Sarasota–Bradenton International Airport . A library has existed at the laboratory since its beginning in Cape Haze . For more than 35 years The Arthur Vining Davis Library and Archives has been providing resources, reference materials, and research publications at
648-687: The United States lived at Mote Aquarium. The education, aquarium, and outreach division of the laboratory includes a marine science school and public programs for all ages. The laboratory also offers internships, summer camps, school visits, field trips, on-demand learning experiences, an annual special lecture series featuring staff scientists and other marine experts, and a digital-learning program called SeaTrek.TV, which connects staff educators to students and other audiences via live videoconferencing, often using common computer programs and service, making scientific lessons accessible to classrooms across
684-637: The United States under section 501(c)(7) of the Internal Revenue Code as social clubs. Common ventures for which NFPOs are established include: Charities, as NFPOs, function under the premise that any revenue generated should be used to further their charitable missions rather than distribute profits among members. This revenue might come from donations, fundraising, or other activities undertaken to support their charitable cause. Spinner dolphin The spinner dolphin ( Stenella longirostris )
720-510: The dolphins, and to bring in regulations to govern these activities. In 2023, 33 swimmers were arrested for reportedly harassing dolphins off the coast of the Big Island of Hawaii. The swimmers reportedly broke federal law by swimming within 45 meters (50 yards) of the dolphins. The ban went into effect in 2021 due to dolphins not getting enough rest during the day to forage for food at night. The swimmers were caught by drone footage pursuing
756-611: The eastern tropical Pacific, spinner dolphins live far from shore. Spinner dolphins may use different habitats depending on the season. The spinner dolphin feeds mainly on small mesopelagic fish, squids, and sergestid shrimps, and will dive 200–300 m to feed on them. Spinner dolphins of Hawaii are nocturnal feeders and forage in deep scattering layers, which contain many species. The dwarf spinner dolphin may feed mostly on benthic fish in reefs and shallow water. Off Oahu, Hawaii, spinner dolphins forage at night and cooperatively herd their prey into highly dense patches. They swim around
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#1732790361674792-496: The effects of probiotic supplements on the survival of larval fish, and other projects designed to inform and contribute to the growth of sustainable, commercial aquaculture. Not-for-profit A not-for-profit or non-for-profit organization ( NFPO ) is a legal entity that does not distribute surplus funds to its members and is formed to fulfill specific objectives. An NFPO does not earn profit for its owners, as any revenue generated by its activities must be put back into
828-940: The laboratory has about 1,000 volunteers. The aquarium is the public outreach arm of the laboratory, displaying more than 100 marine species with a focus on species and ecosystems studied by staff scientists. The aquarium is accredited by the Association of Zoos and Aquariums, which accredits qualified facilities based on a rigorous application and inspection process focusing on animal care, conservation, and science, facilities, and more. The aquarium opened in 1980 on City Island in Sarasota Bay to display sharks, manatees, sea turtles, seahorses, rays, skates, and invertebrates including cuttlefish, octopuses, sea jellies, anemones, and corals. Special exhibits have included "Otters and Their Waters" and "The Teeth Beneath: The Wild World of Gators, Crocs, and Caimans" that features animals found in
864-826: The laboratory when she died in February 2015. As of 2017, the laboratory employed more than 200 staff members, including Ph.D. scientists conducting research through more than 20 research programs on coral health and disease, chemical and physical ecology, phytoplankton ecology, ocean acidification, marine, and freshwater aquaculture, fisheries habitat ecology, stranding investigations, ecotoxicology , sharks and rays conservation research, fisheries ecology and enhancement, coral reef monitoring and assessment, coral reef restoration, environmental health, ocean technology, marine immunology, benthic ecology, marine biomedical research, environmental forensics, sea turtle conservation and research, manatee research, and dolphin research. In partnership of
900-495: The laboratory-produced "Mote caviar" (Siberian malossol osetra ) from Siberian sturgeon at Mote Aquaculture Research Park in eastern Sarasota County as part of a demonstration of sustainable eco-sensitive aquaculture . On November 24, 2014, the caviar production operation was sold to Southeast Venture Holdings, LLC (Seven Holdings). Meanwhile, the laboratory continued to own the entire 200-acre research park and continued its sustainable aquaculture and aquaponics research, emphasizing
936-453: The laboratory. Its collections are maintained for the support of marine and environmental research and education. In addition to print and archival collections, the library maintains searchable online, open-access institutional repositories of staff publications, institutional papers, and items from historical collections. The library and archives are open to the public for study and exploration, however, appointments may be required. The library
972-454: The organization. While not-for-profit organizations and non-profit organizations (NPO) are distinct legal entities, the terms are sometimes used interchangeably. An NFPO must be differentiated from a NPO as they are not formed explicitly for the public good as an NPO must be, and NFPOs are considered "recreational organizations", meaning that they do not operate with the goal of generating revenue as opposed to NPOs. An NFPO does not have
1008-477: The prey in a circle and a pair may swim through the circle to make a catch. Spinner dolphins are in turn preyed on by sharks. Other possible predators include the killer whale , the false killer whale , the pygmy killer whale and the short-finned pilot whale . They are susceptible to parasites , and are known to exhibit both external ones like barnacles and remoras , and internal ones, like nematodes , trematodes , cestodes and acanthocephalans . Due to
1044-483: The public. The laboratory, founded by Eugenie Clark in 1955 in Placida, Florida , was known as Cape Haze Marine Laboratory until its 1967 renaming in honor of major benefactors of the laboratory William R. Mote, his wife Lenore, and his sister, Betty Mote Rose. Early research was focused on sharks and other fishes. Since 1960, it has been based in Sarasota, Florida, and has been located on City Island since 1978. The laboratory celebrated its 55th anniversary in 2010 and
1080-471: The safe release of dolphins. The eastern tropical Pacific and Southeast Asian populations of the spinner dolphin are listed on Appendix II of the Convention on the Conservation of Migratory Species of Wild Animals ( CMS ), since they have an unfavourable conservation status or would benefit significantly from international co-operation organized by tailored agreements. In addition, the spinner dolphin
1116-458: The same obligation as an NPO to serve the public good, and as such it may be used to apply for tax-exempt status as an organization that serves its members and does not have the goal of generating profit. An example of this is a sports club , which exists for the enjoyment of its members and thus would function well as an NFPO, with revenue being re-invested into improving the organization. These organizations typically file for tax exemption in
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1152-489: The shore during foraging trips, and the individuals that occupy the same bay may change daily. Some individual dolphins do not always go to a bay to rest; however, in Hawaii, dolphins do seem to return to the same site each trip. Spinner dolphins live in an open and loose social organization. The spinner dolphins of Hawaii live in family groups, but also have associations with others beyond their groups. Mothers and calves form strong social bonds. Spinner dolphins seem to have
1188-518: The spinner dolphin foraging and feeding at night, in certain regions, such as Hawaii and northern Brazil, dolphins spend the daytime resting in shallow bays near deep water. Spinner dolphins rest as a single unit, moving back and forth slowly in a tight formation but just out of contact with one another. These resting behaviors are observed for about four to five hours daily. During rest periods, spinner dolphins rely on vision rather than echolocation. At dusk, they travel offshore to feed. They travel along
1224-493: The water front first and twists its body as it rises into the air. When it reaches its maximum height, the dolphin descends back into the water, landing on its side. A dolphin can make two to seven spins in one leap; the swimming and rotational speed of the dolphin as it spins underwater affects the number of spins it can do while airborne. These spins may serve several functions. Some of these functions are believed by experts to be acoustic signaling or communication. Another reason
1260-700: The watershed (land that drains into the ocean and other waterbodies), including North American river otters, American alligators, and spectacled caimans. A special exhibit "Oh Baby! Life Cycles of the Seas" deals with marine courtship and reproduction and features the offspring of multiple species and their early-life survival challenges through an interactive game, a baby shark touch tank, and other features. The aquarium includes windows into working laboratories and interactive exhibits designed to make science accessible for all ages. The aquarium presents shark feedings, in which large sharks are trained to go to specific targets for
1296-642: Was recognized for its marine science with a resolution in the Florida House and Senate during March 2010. In March 2010, Eugenie Clark was inducted into the Florida Women's Hall of Fame. When the laboratory celebrated its 60th anniversary in 2015, it unveiled its first multi-year, comprehensive fundraising effort, Oceans of Opportunity: the Campaign for Mote Marine Laboratory . Clark was still working as senior scientist, director emerita, and trustee at
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