DOLPHINS
type: Concept

ANIMALS/VERTEBRATES
type: Concept

MARINE MAMMALS
type: Concept
change note: 2021-10-06 11:43:22.0 [tstevens] Move Concepts delete broader relation (null); add broader relation (MARINE MAMMALS [4cf1a3bd-20ce-42d7-95ac-9a4ece7be12c,763836] - ANIMALS/VERTEBRATES [14802b53-b702-438f-8c8a-f51506807ce6,760885]);
change note: 2021-10-12 12:59:00.0 [tstevens] Insert Concept add narrower relation (MARINE MAMMALS [4cf1a3bd-20ce-42d7-95ac-9a4ece7be12c,763836] - DOLPHINS [557e8ffd-807d-41b7-9cd3-ccc3f2690cf5,763849]);
change note: 2021-10-06 11:27:19.0 [tstevens] Insert Concept add broader relation (MARINE MAMMALS [4cf1a3bd-20ce-42d7-95ac-9a4ece7be12c,763836] - ANIMALS/INVERTEBRATES [abc6f016-d1f0-4725-b847-639de054d13f,760588]);
change note: 2021-10-06 11:35:39.0 [tstevens] Insert Concept add narrower relation (MARINE MAMMALS [4cf1a3bd-20ce-42d7-95ac-9a4ece7be12c,763836] - PINNIPED [a659fc9d-9d6a-4e47-b052-9270baa48dd4,763837]);
change note: 2021-10-06 11:29:30.0 [tstevens] insert Definition (id: null text: Marine mammals represent three different orders of mammals: the Carnivora, Cetacea, and Sirenia. Species in these orders occupy typically marine habitats and evolved similar anatomical features, including large body size, streamlined shape (compared to terrestrial relatives), insulation in the form of blubber and dense fur, and in most cases, a modified appendicular skeleton resulting in reduction in the size of appendages. Marine mammals also possess some similar physiological adaptations (e.g., for diving, thermoregulation, osmoregulation, communication, and orientation) to permit them to exploit the aquatic environment. language code: en);
definition: Marine mammals represent three different orders of mammals: the Carnivora, Cetacea, and Sirenia. Species in these orders occupy typically marine habitats and evolved similar anatomical features, including large body size, streamlined shape (compared to terrestrial relatives), insulation in the form of blubber and dense fur, and in most cases, a modified appendicular skeleton resulting in reduction in the size of appendages. Marine mammals also possess some similar physiological adaptations (e.g., for diving, thermoregulation, osmoregulation, communication, and orientation) to permit them to exploit the aquatic environment.
in scheme: sciencekeywords

PINNIPED
type: Concept