List of kept species

The following lists of populations of rivulid species includes all populations reported by participants in this conservation program as of August 1, 2025.

Cynodonichthys fuscolineatus 'Senderos Oasis, Caño Negro CR 2011-01'

Cynodonichthys godmani 'Zamora Pico de Oro MX 2024'

Cynodonichthys isthmensis 'Puerto Viejo CR 2018-03'

Cynodonichthys magdalenae 'Ibagué COLK 2023-02'

Cynodonichthys magdalenae 'Río Pijao, Sevilla COLK 2023-01'

Cynodonichthys magdalenae 'Santandercito COLFGMRR 2020-07'

Cynodonichthys pivijay 'TT Pivijay COL 2008-28'

Cynodonichthys ribesrubrum 'Río La Miel COL-V 2025-01'

Cynodonichthys ribesrubrum 'Río La Miel ICE 2016-05'

Cynodonichthys ribesrubrum 'SMNC 2023-09'

Cynodonichthys rubripunctatus 'Isla Colón PAN 2020-01'

Cynodonichthys tenuis 'Finca El Paraíso, Lago de Izabal'

Austrolebias (Megalebias) wolterstorffi 'Porto Alegre'

Austrolebias (Titanolebias) elongatus 'Ezeiza'

Austrolebias (Titanolebias) elongatus 'Villa Soriano'

Austrolebias (Titanolebias) prognathus 'Salamanca'

Campellolebias brucei 'TT Içara'

Cynopoecilus melanotaenia 'Vila dos Pescadores'

Gnatholebias hoignei 'La Capilla VEN 2014-14'

Hypsolebias adornatus 'Sítio do Mato'

Hypsolebias alternatus 'Brasilândia de Minas BR 2014-07'

Hypsolebias auratus 'Lagoa Grande'

Hypsolebias carlettoi 'Guanambi'

Hypsolebias coamazonicus 'Parnaíba'