What Animals Live In The Lagoon For Kids

The San Ignacio Lagoon Ecosystem
By Tom Lewis, Naturalist

San Ignacio Lagoon is more than a breeding ground for grayness whales. Information technology is an entire ecosystem, where a variety of species depend on one another for their survival. The lagoon's waters, marshlands, and sandy beaches rank amid the most productive on earth, and back up an amazing variety of plants and animals. Large populations of fish, invertebrates, birds, turtles, and marine mammals brand this place their habitation. The lagoon ecosystem is composed of several very different habitats: a sandy beach habitat on the barrier islands virtually the lagoon entrance, a mudflat, a mangrove marsh habitat, and of course the marine habitat of the lagoon itself.

Sandy Embankment Habitat
The sandy beach habitat is home to hundreds of different species of crabs, mollusks (animals with shells), and worms. It is besides a vital feeding expanse for many unlike species of wading birds that depend on the other creatures for food.

Intertidal Mudflat Habitat
The intertidal mudflat habitat is home to thousands of animals including a variety of tubeworms, crabs, snails, and ocean slugs. These animals have go completely adjusted to the mudflat. They could not live in a sandy beach habitat.

Mangrove Marsh Habitat
The mangrove marsh habitat is perchance the most productive section of the lagoon ecosystem. The mangrove is a salt- tolerant tree that grows in intertidal areas of tropical and subtropical oceans. Mangrove marshes are a critically important resting and feeding grounds for numerous migratory bird species, and a home to several resident species of birds. The mangrove marshes, like all ocean marshes, are also the nurseries for many different species of body of water fishes and the homes to many different species of invertebrates. Fishes motion into the marsh to lay their eggs. When the young hatch, they use the repose waters of the marsh to gain strength earlier they venture out into the open bounding main.

Marine Habitat
Laguna San Ignacio is one of the few remaining undisturbed marine lagoon habitats in North America. It supports a large number of vertebrate and invertebrate species different from the ones that live in the lagoon's other habitats. The organic productivity (the corporeality of life and life-giving nutrients) of the marine habitat is extraordinarily loftier. Imagine the tides flushing and recharging the lagoon ecosystem. Each ascent tide stirs up nutrients from the bottom sediment and recharges areas of stagnant h2o with oxygen. Ocean fish ride in with the tide to feed. Ebb tides flush out dissolved fabric and carry decaying organic matter every bit well equally living organisms offshore. The marine habitat is domicile to green sea turtles, bottlenose dolphins, numerous species of fishes, and humans. A small population of Mexican fishing families depends on the lagoon for their livelihood. They fish the lagoon in harmony with nature, and coexist with all the other creatures that call this lagoon home.

San Ignacio Lagoon is one of the Globe's truthful natural wonders. It is our task to make sure that this place lives on for future generations.

Try This! Journaling Questions

What might be some human being-caused and natural threats to the lagoon ecosystem?
Why do you call back Tom says it's our job to make sure the lagoon ecosystem lives on for future generations?
Describe the ecosystem Y'all live in. How are you helping to take care of information technology?

National Science Education Standards

All populations living together and the concrete factors with which they interact compose an ecosystem.
Humans change environments in ways that can exist either beneficial or detrimental for themselves and other organisms.

Source: https://journeynorth.org/tm/gwhale/LagoonEcosystem.html

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