Linked from

The 62 pages that link to Echolocation, each with the reason it gives.

• Convergent evolutionBroader topic: Bats and toothed whales independently evolved this sensory strategy.

• CetaceaRelated: Many toothed whales use echoes to navigate and detect prey underwater.

• InsectivoryRelated: Bats use returning echoes to locate flying insects in darkness.

• InsectivoreRelated: Some insect-eating bats use echoes to detect flying prey in darkness.

• PiscivoryRelated: Toothed whales use it to detect and track fish underwater.

• AdaptationBroader topic: Bats and toothed whales use it as a sensory adaptation where vision is limited.

• Toothed whaleRelated: Many toothed whales emit clicks and interpret returning echoes to find prey and navigate.

• Acoustic communicationCompared with: It uses sound to gather information, but its returning echoes are not necessarily messages from another sender.

• OrcaRelated: Orcas use clicks and returning echoes to locate prey and navigate underwater.

• BatsRelated: Many bats use returning calls to detect prey and obstacles in darkness.

• Sperm whaleRelated: Sperm whales use clicks and returning echoes to find prey in dark depths.

• Evolution of cetaceansRelated: In toothed whales, underwater specialization includes active acoustic sensing.

• Sound localizationRelated: Some animals and people use returning echoes as spatial cues.

• Tactile foragingCompared with: It provides spatial information at a distance rather than through food contact.

• WhaleRelated: Toothed whales use echolocation to navigate and find prey underwater.

• Auditory perceptionRelated: It uses auditory information for spatial sensing beyond passive listening.

• Aerial insectivoreRelated: Many bats use echoes to detect and track insects in darkness.

• PorpoiseRelated: Porpoises use echoes to detect prey and navigate in dim or murky water.

• Amazon river dolphinRelated: It helps the dolphin navigate and find prey in turbid water.

• OdontocetiRelated: Most odontocetes use biosonar to find prey and orient underwater.

• Cave BiologyRelated: Some cave-dwelling bats use echolocation to navigate and forage in darkness.

• SireniaCompared with: Unlike many aquatic mammals, sirenians do not rely on echolocation to navigate.

• Acoustic surveyRelated: Its echo principle parallels active sonar, though surveys use instruments rather than animal calls.

• NightjarCompared with: Unlike many bats, nightjars rely on vision and hearing, not echolocation, to find prey.

• Sensory biologyBroader topic: Bats and toothed whales use hearing as an active way to map surroundings.

• VaquitaRelated: Vaquitas use high-frequency clicks to navigate and locate prey in turbid water.

• Visual systemCompared with: It can map space using echoes where visual input is unavailable.

• NarwhalRelated: Narwhals use sound to navigate and detect prey beneath Arctic ice.

• VocalizationRelated: Bats and some other animals use vocalizations as outgoing signals for navigation.

• Beluga whaleRelated: Belugas use returning clicks to locate prey and navigate underwater.

• CetaceanRelated: Toothed cetaceans use returning clicks to locate prey and navigate.

• DelphinidaeRelated: Many delphinids use echolocation to hunt and orient in water.

• DuettingCompared with: Echolocation coordinates sound with environmental echoes, not with a partner's vocal contribution.

• Fruit batRelated: Many fruit-eating bats use sound to navigate, though some rely heavily on vision and smell.

• Marine bioacousticsCompared with: Echolocation is a specialized use of sound for sensing, not simply acoustic communication.

• MicrobatRelated: Many species once grouped as microbats use it to navigate and find prey.

• River dolphinRelated: River dolphins rely on sound to navigate and find prey in murky water.

• Beaked whaleRelated: Beaked whales use clicks to locate prey in dark, deep water.

• Bottlenose dolphinRelated: Bottlenose dolphins use returning clicks to detect prey and navigate.

• EarCompared with: It uses sound for spatial mapping, beyond the ear’s detection of incoming vibrations.

• False killer whaleRelated: This toothed whale uses clicks and returning echoes to sense underwater surroundings.

• Oceanic dolphinRelated: Oceanic dolphins use clicks and returning echoes to detect prey and navigate.

• OilbirdNarrower topic: Oilbirds use clicks and returning echoes to orient themselves inside dark caves.

• Risso’s dolphinRelated: Risso’s dolphin uses sound to find prey in dim underwater habitats.

• Star-nosed moleCompared with: Unlike echolocating animals, the mole relies chiefly on touch to inspect nearby prey.

• MammalogyBroader topic: Bats and some other mammals use it as a specialized sensory system.

• Pilot whaleRelated: Pilot whales use clicks and returning echoes to detect prey underwater.

• TarsierCompared with: Unlike echolocating bats, tarsiers rely on vision and hearing to find prey.

• Hector's dolphinRelated: Hector's dolphin uses clicks to find prey in often murky coastal water.

• Horseshoe batNarrower topic: Horseshoe bat calls and returning echoes form a specialized instance of echolocation.