Hydrophilinae

Range

Greener is more native, amber more introduced; paler is less certain. How this was decided

• Collared Water Scavenger Beetle Tropisternus collaris 3,491 observations
• Lateral-lined Water Beetle Tropisternus lateralis 3,401 observations
• Giant Water Scavenger Beetle Hydrophilus triangularis 3,187 observations
• Hydrophilus ovatus 1,479 observations
• Berosus pantherinus 160 observations
• Tropisternus quadristriatus 141 observations
• Hydrobiomorpha casta 129 observations
• Tropisternus blatchleyi 100 observations
• Berosus exiguus 59 observations
• Checkered Water Beetle Sperchopsis tessellata 45 observations
• Berosus peregrinus 36 observations
• Hydrochara soror 31 observations
• Berosus infuscatus 30 observations
• Berosus sayi 23 observations
• Tropisternus natator 19 observations