Rheidae (Rheas)

Family

Rheas

Rheidae

2 species in our catalog · found in 13 parks

Species in this group

Each card shows the species at its best park — tap for the full profile

Greater Rhea
NT

Greater Rhea

☀️ Diurnal Bird

Rhea americana

40–50% · Likely
Lesser Rhea
LC

Lesser Rhea

☀️ Diurnal Bird

Rhea pennata

30–40% · Possible

📅 Monthly Probability

Probability-weighted average across the group's species

30–40
Jan
30–40
Feb
30–40
Mar
20–30
Apr
30–40
May
20–30
Jun
30–40
Jul
30–40
Aug
30–40
Sep
20–30
Oct
20–30
Nov
30–40
Dec

🕐 When They're Spotted

When the group's species are recorded (aggregated)

☀️🌙🌙12am6am12pm6pm12am

Where to see Rheas

Worldwide records of this group (human observations from 2019 onwards, GBIF). Pins mark our parks — tap one for the chance of seeing at least one species of the group there.

Parks Ranked

Chance of seeing at least one species of the group · number of its species present

#ParkCountrySpeciesP(≥1)
1 Emas National Park 🇧🇷 Brazil 1
40–50%
2 Península Valdés 🇦🇷 Argentina 1
30–40%
3 Iberá National Park 🇦🇷 Argentina 1
20–30%
4 Lauca National Park 🇨🇱 Chile 1
20–30%
5 El Palmar National Park 🇦🇷 Argentina 1
20–30%
6 Torres del Paine National Park 🇨🇱 Chile 1
10–20%
7 Serra da Canastra National Park 🇧🇷 Brazil 1
0–10%
8 Noel Kempff Mercado National Park 🇧🇴 Bolivia 1
<5%
9 Chapada dos Guimarães National Park 🇧🇷 Brazil 1
<5%
10 El Impenetrable National Park 🇦🇷 Argentina 1
<5%
11 Amboró National Park 🇧🇴 Bolivia 1
<5%
12 Parque Estadual Encontro das Águas 🇧🇷 Brazil 1
<5%
13 Nahuel Huapi National Park 🇦🇷 Argentina 1
<5%