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Share photo's of flatworms in the phylum Platyhelminthes, be they marine or terrestrial species. Sign in to join mission

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24 participants 96 spottings

Flatworms (Phylum Platyhelminthes) are simple unsegmented worms with no body cavity, and no organized organ systems. And yet, both marine and terrestrial species exhibit a stunning diversity and range of colours and patterns. This mission aims to document them.


Lat: 10.32 Long: 123.89

Recent Spottings

Flatworm Tukup 2 2 Flatworm
Arrowhead Flatworm Tukup 5 0 Arrowhead Flatworm
Hammerhead worm mauna Kunzah 2 3 Hammerhead worm
Flatworm Marek Koszorek 1 0 Flatworm
Persian carpet flatworm Marek Koszorek 2 0 Persian carpet flatworm
Ornate Sapsucking Slug Marek Koszorek 1 0 Ornate Sapsucking Slug
Broadstriped Flatworm Marek Koszorek 1 0 Broadstriped Flatworm
Prostheceraeus roseus Marek Koszorek 1 0 Prostheceraeus roseus
Persian Carpet Flatworm andreweleighton 14 10 Persian Carpet Flatworm
Gold-speckled flatworm Marek Koszorek 3 0 Gold-speckled flatworm
Fuchsia Flatworm andreweleighton 6 2 Fuchsia Flatworm
Spotting Marek Koszorek 1 0 Spotting
Flat Worm Marta RubioTexeira 13 0 Flat Worm
flatworm Scott Frazier 3 1 flatworm
Flatworm andreweleighton 1 0 Flatworm
Flatworm andreweleighton 0 2 Flatworm
Flatworm andreweleighton 6 3 Flatworm
Polyclad Flatworm andreweleighton 3 0 Polyclad Flatworm
Sapphire Flatworm andreweleighton 1 1 Sapphire Flatworm
Flatworm andreweleighton 0 1 Flatworm
Fuchsia flatworm andreweleighton 4 2 Fuchsia flatworm
Fuchsia Flatworm James Nelson 20 6 Fuchsia Flatworm
Linda's flatworm andreweleighton 9 1 Linda's flatworm
Flatworm James Nelson 3 0 Flatworm
Blue Pseudoceros Flatworm andreweleighton 3 2 Blue Pseudoceros Flatworm
Flatworm Blogie 2 0 Flatworm
Spotted Black Flatworm, Gold-spotted Flatworm Eric Noora 2 2 Spotted Black Flatworm, Gold-spotted Flatworm
Headshield Slug, Aglajidae, ChrisPotgieter 3 2 Headshield Slug, Aglajidae,
Nudibranch ChrisP 5 2 Nudibranch
Pseudocerotidae (Flatworm) ChrisPotgieter 11 4 Pseudocerotidae (Flatworm)
Flatworm ChrisPotgieter 6 6 Flatworm
Flatworm ChrisPotgieter 2 0 Flatworm
Aglajidae ChrisPotgieter 4 0 Aglajidae
Flatworm ChrisPotgieter 1 0 Flatworm
Myzostomida Marine Worm Tracey-lee 3 4 Myzostomida Marine Worm
Flatworm Tracey-lee 4 1 Flatworm
Script Flatworm Blogie 1 0 Script Flatworm
Persian carpet flatworm, Bedford's flatworm Eric Noora 3 5 Persian carpet flatworm, Bedford's flatworm
Persian carpet flatworm BoMancao 64 37 Persian carpet flatworm
Pseudoceros sp. KathrinHachenberg 4 0 Pseudoceros sp.
Persian carpet flatworm, Bedford's flatworm Eric Noora 5 2 Persian carpet flatworm, Bedford's flatworm
Waminoa flatworms in bubble coral Marta RubioTexeira 7 5 Waminoa flatworms in bubble coral
Leopard Flatworm Gerardo Aizpuru 1 0 Leopard Flatworm
Brilliant flatworm Marta RubioTexeira 1 0 Brilliant flatworm
Pseudoceros laingensis KathrinHachenberg 2 0 Pseudoceros laingensis
New Guinea flatworm S Frazier 0 7 New Guinea flatworm
Romblon Flatworm KathrinHachenberg 2 1 Romblon Flatworm
Polyclad Flatworm Eric Noora 1 2 Polyclad Flatworm
Striped Geoplanarian ArgyBee 4 2 Striped Geoplanarian
Flatworm KathrinHachenberg 4 1 Flatworm

Recently joined

Matthew Hammond mauna Kunzah Tukup Oscar Neto
Marek Koszorek Jim Nelson andreweleighton ScottHarte
Tracey-lee pampoy ChrisP Scott Frazier
Bo Mancao mokauea LaurenZarate KathrinHachenberg
dungeonmasterShu BalincaguinConservancy Eric Noora Gerardo Aizpuru
ShaumingLo The MnMs Blogie SamanthaCraven
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