Quinqueloculina agglutinans

Quinqueloculina carinata-striata

Quinqueloculina cf. akneriana

Quinqueloculina cf. bidentata

Quinqueloculina cf. striata

Quinqueloculina goesi

Quinqueloculina gualtieriana

Quinqueloculina impressa

Quinqueloculina poeyana

Quinqueloculina seminula

Quinqueloculina sp.

Quinqueloculina tenagos

Boat-Tailed Grackle

Quiscalus major

Common Grackle

Quiscalus quiscula

Channeled Duckclam

Raeta plicatella

King Rail

Rallus elegans

Virginia Rail

Rallus limicola

Clapper Rail

Rallus longirostris

Brahminy Blind Snake

Ramphotyphlops braminus  [Non-Native]

Southen Leopard Frog

Rana utricularia sphenocephala

Wedge Clam

Rangia cuneata  [Non-Native]

Norway Rat

Rattus norvegicus  [Non-Native]

Black Rat

Rattus rattus  [Non-Native]

American Avocet

Recurvirostra americana

Remanella spp.

Renilla reniformis

Reophax nana

Rubber Vine

Rhabdadenia biflora

Rhabdonella sp.

Rhabdonema adriaticum

Rhabdonema arcuatum

Rhaphoneis adriaticum

Rhaphoneis amphiceros

Rhaphoneis amphiceros v. gemmifera

Rhaphoneis castracanei

Rhepoxynius epistomus

Rhepoxynius epistomus

Atlantic Guitarfish

Rhinobatos lentiginosus

Cownose Ray

Rhinoptera bonasus

Rhithropanopeus harrisii

Rhizoclonium riparium

Red Mangrove

Rhizophora mangle

Rhizosolenia bergonii

Rhizosolenia castracanei

Rhizosolenia hebetata f. semispina

Rhizosolenia imbricata

Rhizosolenia robusta

Rhizosolenia setigera

Rhizosolenia styliformis

Rose Myrtle

Rhodomyrtus tomentosus  [Non-Native]

Rhopalodia gibberula

Rhynchospora spp.

Castorbean

Ricinus communis  [Non-Native]

Pitted Baby-bubble

Rictaxis punctostriatus

Bank Swallow

Riparia riparia

Herring Gull

Rissa argentatus

Ring-billed Gull

Rissa delawarensis

Great Black-backed Gull

Rissa marinus

Black-legged Kittiwake

Rissa tridactyla

Rissoina catesbyana

Mangrove Rivulus

Rivulus marmoratus

Rosalina aff. floridensis

Rosalina bulbosa

Rosalina concinna

Rosalina floridana

Rosalina globularis

Rosalina subaraucana

Rosenvingia intricata

Rosenvingia intricata

Britton's Wild Petunia

Ruellia caerulea  [Non-Native]

Atlantic Rupellaria

Rupellaria typica

Widgeon Grass

Ruppia maritima

Black Skimmer

Rynchops niger

Whitespotted Soapfish

Rypticus maculatus

Greater Soapfish

Rypticus saponaceus