pufferfish

Spiny balloon fish

A pufferfish is a fish that inflates itself into a spiny ball when threatened, deterring predators.

Many species contain tetrodotoxin, a potent poison—yet pufferfish is considered a delicacy in Japan (as fugu), where specially licensed chefs prepare it to avoid the toxic organs.

The pufferfish puffed up the moment I touched the tank.

species

globefish

Fish that inflates

cowfish · swellfish · mola · boxfish · filefish

cuisine

fugu

Toxic pufferfish cuisine

  • sashimiThinly sliced raw fish
  • sushiVinegared rice with toppings
  • chefProfessional kitchen leader

license · Japanese · delicacy · preparation · luxury · gourmet · umami · kaiseki · restaurant · expensive

anatomy

inflate

Fill with gas

bloat · distend · spines · fins · gills · scales · beak · teeth · bladder · engorge

defense

inflate

Fill with gas

  • spinesStiff, pointed projections
  • predatorOrganism that consumes others
  • threatIndication of potential harm

deter · survival · protection · warning · startle · prey · escape · behavior · instinct · adaptation

toxin

poison

Harmful ingested substance

venom · fatal · toxicology · antidote · poisonous · deadly · biotoxin · liver · ovaries · contamination

marine

reef

Underwater rock or coral formation

coral · aquatic · Indo-Pacific · Japan · habitat · currents · seagrass · coastal · lagoon · estuary

aquarium

tank

Large storage vessel

  • ornamentalFor beauty, not function
  • exoticStrikingly unusual, foreign-seeming
  • petDomesticated household companion

tropical · freshwater · brackish · captive · hobbyist · imported · colorful · care · feeding · species

Categories
Opposites
defensive strategy

pufferfishflatfish

Asymmetrical seafloor swimmer

flounder · chameleon · octopus · cuttlefish · stick insect

body form

pufferfisheel

Elongated scaleless fish

moray eel · needlefish · barracuda · swordfish · flatfish

toxicity

pufferfishtilapia

Farmed freshwater food fish

salmon · cod · trout · sardine · mackerel

Family

pufferfishes

Familiarity
Top 200,000
Profile
Known to kids · Used worldwide · Timeless · Concrete · Everyday, not technical · Rated G