慈鲷: 完整的慈鲷分类目录.

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List of Freshwater Ecoregions

Mexico

Ameca - Manantlán

Balsas River

Chiapas - Fonseca

Coatzacoalcos

Colorado

Conchos River

Cuatro Cienegas

Grijalva - Usumacinta

Guzman - Samalayuca

Lerma - Chapala

Llanos El Salado

Lower Grande - Bravo

Mayran - Viesca

Panuco

Papaloapan

Quintana Roo - Motagua

Salado River

San Juan River

Santiago River

Sierra Madre del Sur

Sinaloa

Southern California Coastal - Baja California

Upper Usumacinta

Yucatan