Thorny seahorse (Hippocampus hystrix), Sulawesi, Indonesia, Southeast Asia, Asia

Thorny seahorse (Hippocampus hystrix), Southern Thailand, Andaman Sea, Indian Ocean, Southeast Asia, Asia

Thorny seahorse (Hippocampus hystrix), Southern Thailand, Andaman Sea, Indian Ocean, Southeast Asia, Asia

Thorny seahorse (Hippocampus hystrix), Sulawesi, Indonesia, Southeast Asia, Asia

Thorny seahorse (Hippocampus hystrix), Sulawesi, Indonesia, Southeast Asia, Asia

Thorny seahorse, Hippocampus hystrix. Variable in color, this species is often found in sandy, rubble bottoms clinging to sponges or bits of coral. Lembeh Strait, North Sulawesi, Indonesia, Pacific Ocean.

A thorny seahorse, Hippocampus hystrix, sits on a sponge covered perch, Bima Bay, Sumbawa, Nusa Tenggara, Indonesia, Pacific Ocean

Thorny Sea Horse, Hippocampus hystrix, Lembeh Strait, North Sulawesi, Indonesia