Translation guide
The act of fish or aquatic animals releasing eggs and sperm. In Japanese, different verbs are used depending on the species and context.
To describe the biological process of fish or aquatic animals releasing eggs and sperm.
The most common and general term for 'spawning' or 'laying eggs' for fish, shellfish, and other aquatic creatures. Literally 'produce eggs'.
Salmon spawn in rivers.
In this pond, carp spawn every spring.
Literally 'lay eggs'. A more general phrase that can be used for fish, but also for birds, insects, etc. Slightly less technical than 産卵する.
Sea turtles lay eggs on sandy beaches.
Specifically 'release eggs' into the water, often used in scientific or fisheries contexts for broadcast spawning.
Corals spawn simultaneously.
To describe the seasonal journey fish make to their spawning grounds.
Specifically for fish swimming upstream to spawn, like salmon.
Salmon swim upstream to spawn.
The location where fish spawn.
The time of year when spawning occurs.
Standard term for 'spawning season' or 'breeding season' for fish.
Fishing is prohibited during the spawning season.
産卵する is more formal and technical, often used for fish and aquatic life. 卵を産む is a general 'lay eggs' and can be used for birds, insects, etc. For everyday conversation about fish, both are acceptable, but 産卵する is the standard term for spawning.
These terms are not used for mammals giving birth. For live birth, use 出産する (しゅっさんする) or 産む (うむ).
Noun meaning 'spawning migration'. Used in biological or fisheries contexts.
The spawning migration of eels is full of mysteries.