Species;"CL (mm)";"Embryo number";"Embryo volume (mm3)";"RO (%)";Habitat;"Study site";Reference "Periclimenes ornatus Bruce, 1969";3.0–6.0;10–1000;"0.49 (0.06**)";NA;"Sea anemone";"Shikoku Island, Japan";"Omori et al. (1994)" "Ancylomenes pedersoni (Chace, 1958) Reported as Periclimenes anthophilus";NA;33–80;0.05;NA;"Sea anemone";Bermuda;"Spotte (1999)" "Ancylomenes pedersoni (Chace, 1958) Reported as Periclimenes pedersoni";NA;78–221;0.11;NA;"Sea anemone";Bahamas;"Spotte (1999)" "Periclimenes pandionis Holthuis, 1951";2.84–4.0;67–259;0.05;NA;"Coral reef";"Indian River, Florida";"Corey and Reid (1991)" "Periclimenes patae Heard & Spotte, 1991";3.3–4.2;10–35;NA;NA;Gorgonian;"Turks and Caicos and Florida Keys";"Heard and Spotte (1991)" "Periclimenes yucatanicus (Ives, 1891)";3.52–5.73;12–333;NA;NA;"Sea anemone";"West Indies and south Florida";"Spotte (1997)" "Phycomenes siankaanensis (Martinez-Mayén & Román-Contreras, 2006)";1.91–3.2;23–141;0.056;NA;"Sea grass meadow";"Quintana Roo, Yucatan Peninsula, Mexico";"Martínez-Mayén and Román-Contreras (2009)" "Periclimenes rathbunae Schmitt, 1924";"2.25–5.25 (12.3–22.6*)";80–605;0.038;"24.0 ± 0.09";"Sea anemone";"Limón, Costa Rica";"Present study"