Assertion: porpoise's fin | /r/HasProperty | triangular
Facets:
value: like a shark
type: OTHER
value: generally
type: DEGREE
value: in shape
type: OTHER
value: in shape with a hooked tip
type: OTHER
value: in some species
type: OTHER
value: in shape―similar
type: OTHER
value: in porpoises
type: LOCATION
Source sentences:
text: Their low, wide dorsal fin is triangular in shape and located slightly behind the center of their body.
text: Its flippers are small, oval and rounded at the tips, and its dorsal fin is wide-based, low and triangular in shape and located just behind the center of the body.
text: Dorsal fin is triangular in shape.
text: The dorsal fin of the porpoise has an unusual shape and is triangular rather than curved.
text: In contrast, in porpoises, the dorsal fin is triangular in shape―similar to that of sharks.
text: The porpoise has a triangular fin, chisel-shaped teeth, small flippers and lacks a beak.
text: Their dorsal fin is triangular, while their pectoral fins are small and round.
text: The dorsal fin is broad based, low, and triangular and is located slightly aft of the center of the body.
text: The dorsal fin (the fin on the back of the animal) in porpoises is also triangular, looking more like a shark.
text: A dorsal fin is present and triangular in some species, reduced to a ridge in others, and enormous in male Phocoena dioptrica.
text: In addition, a porpoise's dorsal fin is generally triangular, rather than curved like that of many dolphins.
text: The dorsal fin is triangular in shape with a hooked tip.
text: The dorsal fin is small, broad based and triangular.
text: The dorsal fin is small and triangular, and often has a gray or white patch starting at the tip and down most of the trailing edge.
text: Their dorsal fin is triangular, somewhat like a shark's.
text: In addition, a porpoise's dorsal fin is generally triangular, rather than curved like that of many dolphins and large whales.