Norbert Wu / Devil Angler (Linophryne indica) fish, deep sea species showing large female with dwarf male attached

Norbert Wu / Devil Angler (Linophryne sp) deep sea species larvae with large yolky egg which is a deep sea reproductive strategy, Celebes Sea

Chris Newbert / Painted Frogfish (Antennarius pictus) pair, Indonesia

Chris Newbert / Painted Frogfish (Antennarius pictus), Indonesia

Fred Bavendam / Painted Frogfish (Antennarius pictus) pair, Lembeh Strait, Indonesia

Chris Newbert / Painted Frogfish (Antennarius pictus) with lure extended, Papua New Guinea

Norbert Wu / Netdevil (Borophryne apogon) deep sea species showing fishing pole with bioluminescent lure to attract deep sea prey, dwarf male is parasitic on larger females, Gulf of California, Mexico

Fred Bavendam / Painted Frogfish (Antennarius pictus) sitting at the base of a yellow sponge, Bitung, North Sulawesi, Indonesia

Norbert Wu / Netdevil (Borophryne apogon) deep sea species female with attached male Dwarf parasitic males permanently attach to females which solves problem of males and females finding one another in the deep se...

Norbert Wu / Devil Angler (Linophryne indica) fish, dwarf male attaches to large female and becomes a parasite