7 Catfish jump past dry obstacles to move upstream for survival. A few crawl onward without water. All keywords: catfish, leap, jump, land barrier, dry obstacle, upstream, migration, survival, adaptation, freshwater, river, stream, fish behavior, fish movement, fish resilience, fish struggle, fish journey, fish determination, fish escape, fish instinct, fish exploration, fish transition, fish challenge, fish environment, fish habitat, fish route, fish effort, fish persistence, fish evolution, fish climbing, fish terrain, fish passage, fish navigation, fish mobility, fish progress, fish goal, fish quest, fish push, fish success, fish failure, fish limit, fish boundary, fish breakthrough, fish crawl, fish advance, fish leap, fish climb, fish survival, fish hope, fish reach, fish destiny