What is the consequence of a wetland dominated by a dense monoculture of invasive aquatic weed for the Jacana?

Answer

The jacana population may struggle if the weed lacks good seed production or diverse surface insects.

The Wattled Jacana's foraging efficiency is intrinsically tied to the structural diversity and health of the floating carpet beneath its feet. If a wetland becomes dominated by a dense monoculture of an invasive aquatic weed that either fails to produce adequate, nutritious seeds or does not support a varied community of surface-dwelling insects, the jacana population in that specific location will experience dietary stress. Disturbances to aquatic plant life, whether due to invasive species or natural events like drought, directly compromise the necessary food-gathering platform, severely limiting access to their essential diet of seeds and surface invertebrates.

What is the consequence of a wetland dominated by a dense monoculture of invasive aquatic weed for the Jacana?

Related Questions

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fooddietbirdanimalJacana