| Name | Country | Feature class | Latitude | Longitude |
2301  | Río Alfonsoyacu -2.15-76.1333333 | Ecuador, Pastaza Province | stream | S 2° 9′ 0'' | W 76° 8′ 0'' |
2302  | Quebrada Alemanes -0.166974-78.367806 | Ecuador, Pichincha | stream | S 0° 10′ 1'' | W 78° 22′ 4'' |
2303  | Quebrada Alcujaca 0.2-78.2 | Ecuador, Imbabura | stream | N 0° 12′ 0'' | W 78° 12′ 0'' |
2304  | Quebrada Alchayacu -2.974229-79.045233 | Ecuador, Azuay | stream | S 2° 58′ 27'' | W 79° 2′ 42'' |
2305  | Quebrada Alcantarilla 0.393101-78.116932 | Ecuador, Imbabura | intermittent stream | N 0° 23′ 35'' | W 78° 7′ 0'' |
2306  | Quebrada Alcantarilla -0.2333333-78.5333333 | Ecuador, Pichincha | stream | S 0° 14′ 0'' | W 78° 32′ 0'' |
2307  | Quebrada Alcantarilla -0.2-78.5 | Ecuador, Pichincha | stream | S 0° 12′ 0'' | W 78° 30′ 0'' |
2308  | Estero Alburquerque -3.0-79.8666667 | Ecuador, Guayas | stream | S 3° 0′ 0'' | W 79° 52′ 0'' |
2309  | Quebrada Albuja Puñuna -0.6333333-78.5 | Ecuador, Pichincha | stream | S 0° 38′ 0'' | W 78° 30′ 0'' |
2310  | Río Alazán -2.574408-78.658999 | Ecuador, Cañar | stream | S 2° 34′ 27'' | W 78° 39′ 32'' |
2311  | Río Alausí -2.243988-78.878969 | Ecuador, Chimborazo Province | stream | S 2° 14′ 38'' | W 78° 52′ 44'' |
2312  | Estero Alarcón -1.5-79.8333333 | Ecuador, Los Ríos | stream | S 1° 30′ 0'' | W 79° 50′ 0'' |
2313  | Río Alao -1.830983-78.598288 | Ecuador, Chimborazo Province | stream | S 1° 49′ 51'' | W 78° 35′ 53'' |
2314  | Quebrada Alambuela 0.3333333-78.25 | Ecuador, Imbabura | intermittent stream | N 0° 20′ 0'' | W 78° 15′ 0'' |
2315  | Quebrada Alambihuaicu -0.05-78.6 | Ecuador, Pichincha | stream | S 0° 3′ 0'' | W 78° 36′ 0'' |
2316  | Quebrada Alambi 0.371011-78.245653 | Ecuador, Imbabura | stream | N 0° 22′ 15'' | W 78° 14′ 44'' |
2317  | Quebrada Alajuela -0.3166667-78.3666667 | Ecuador, Pichincha | stream | S 0° 19′ 0'' | W 78° 22′ 0'' |
2318  | Río Alajua -1.264458-78.677688 | Ecuador, Tungurahua Province | stream | S 1° 15′ 52'' | W 78° 40′ 39'' |
2319  | Quebrada Alagache -0.1333333-78.3333333 | Ecuador, Pichincha | stream | S 0° 8′ 0'' | W 78° 20′ 0'' |
2320  | Río Aillón -3.1-78.75 | Ecuador, Azuay | stream | S 3° 6′ 0'' | W 78° 45′ 0'' |
2321  | Río de Oro 0.135079-76.536931 | Ecuador, Sucumbíos | stream | N 0° 8′ 6'' | W 76° 32′ 12'' |
2322  | Estero Parahuaycu 0.066223-76.74324 | Ecuador, Sucumbíos | stream | N 0° 3′ 58'' | W 76° 44′ 35'' |
2323  | Río San Vicente 0.046301-76.58149 | Ecuador, Sucumbíos | stream | N 0° 2′ 46'' | W 76° 34′ 53'' |
2324  | Río Aguas Negras 0.154085-76.852667 | Ecuador, Sucumbíos | stream | N 0° 9′ 14'' | W 76° 51′ 9'' |
2325  | Río Teteye Chico 0.123659-76.875942 | Ecuador, Sucumbíos | stream | N 0° 7′ 25'' | W 76° 52′ 33'' |
2326  | Quebrada Aguas Negras 0.12415-76.951947 | Ecuador, Sucumbíos | stream | N 0° 7′ 26'' | W 76° 57′ 7'' |
2327  | Río Orienco 0.115873-76.84973 | Ecuador, Sucumbíos | stream | N 0° 6′ 57'' | W 76° 50′ 59'' |
2328  | Río Tapi 0.2169444-76.5272222 | Ecuador, Sucumbíos | stream | N 0° 13′ 1'' | W 76° 31′ 38'' |
2329  | Río Taruga 0.26523-76.98469 | Ecuador, Sucumbíos | stream | N 0° 15′ 54'' | W 76° 59′ 4'' |
2330  | Río Cachopenda 0.248868-76.826354 | Ecuador, Sucumbíos | stream | N 0° 14′ 55'' | W 76° 49′ 34'' |
2331  | Río Hacha 0.2472222-76.8552778 | Ecuador, Sucumbíos | stream | N 0° 14′ 50'' | W 76° 51′ 19'' |
2332  | Quebrada Simiñag 0.2538889-76.8711111 | Ecuador, Sucumbíos | stream | N 0° 15′ 14'' | W 76° 52′ 16'' |
2333  | Río Lagarto 0.256722-76.927856 | Ecuador, Sucumbíos | stream | N 0° 15′ 24'' | W 76° 55′ 40'' |
2334  | Río Venado 0.1722222-76.9763889 | Ecuador, Sucumbíos | stream | N 0° 10′ 20'' | W 76° 58′ 35'' |
2335  | Bajo del Muerto -2.1791667-80.4333333 | Ecuador, Guayas | reef(s) | S 2° 10′ 45'' | W 80° 26′ 0'' |
2336  | Río Engunga -2.481801-80.581492 | Ecuador, Guayas | intermittent stream | S 2° 28′ 54'' | W 80° 34′ 53'' |
2337  | Río de La Rita -2.469186-80.601082 | Ecuador, Guayas | intermittent stream | S 2° 28′ 9'' | W 80° 36′ 3'' |
2338  | Río Tugaduaja -2.4382-80.625539 | Ecuador, Guayas | intermittent stream | S 2° 26′ 17'' | W 80° 37′ 31'' |
2339  | Río Real -2.390516-80.722063 | Ecuador, Guayas | intermittent stream | S 2° 23′ 25'' | W 80° 43′ 19'' |
2340  | Río Perere -2.391545-80.739885 | Ecuador, Guayas | intermittent stream | S 2° 23′ 29'' | W 80° 44′ 23'' |
2341  | Arrecife Atacames 0.9933333-79.9022222 | Ecuador, Manabí | reef(s) | N 0° 59′ 36'' | W 79° 54′ 8'' |
2342  | Río Portete 0.434216-80.038959 | Ecuador, Manabí | stream | N 0° 26′ 3'' | W 80° 2′ 20'' |
2343  | Río Gayapas 1.0547222-79.0372222 | Ecuador, Esmeraldas | stream | N 1° 3′ 17'' | W 79° 2′ 14'' |
2344  | Río Bodegas -2.1863889-79.8588889 | Ecuador, | stream | S 2° 11′ 11'' | W 79° 51′ 32'' |
2345  | Río Guayas -2.6069444-79.8930556 | Ecuador, Guayas | stream | S 2° 36′ 25'' | W 79° 53′ 35'' |
2346  | Cantagallo -1.307319-80.913123 | Ecuador, Manabí | reef(s) | S 1° 18′ 26'' | W 80° 54′ 47'' |
2347  | Estero Cojimíes 0.352623-79.997376 | Ecuador, | inlet | N 0° 21′ 9'' | W 79° 59′ 50'' |
2348  | Bahía San Mateo 1.0022222-79.6180556 | Ecuador, Esmeraldas | bay | N 1° 0′ 8'' | W 79° 37′ 5'' |
2349  | Quebrada Zuñihuaicu -0.7333333-78.6833333 | Ecuador, Cotopaxi | stream | S 0° 44′ 0'' | W 78° 41′ 0'' |
2350  | Quebrada Zunfo -1.083588-78.766151 | Ecuador, Cotopaxi | stream | S 1° 5′ 0'' | W 78° 45′ 58'' |