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Creekside Story

Our city is built within a natural environment full of amazing plant and wildlife species. Below is a list of 10 field guides we developed to help nature lovers and explorers, gardeners, anglers, and others identify some of the plant and animal species found in Austin’s creeks, lakes and parks.

Plant Guides

1. Central Texas Field Guide Central Texas Wetland Plants, is organized by plant family. Plants that have similar characteristics are grouped together so it’s easy to identify a plant based on specific characteristics.

On the right, is a sample page on inland sea oats. The scientific name (Chasmanthium latifolium) is listed above the common names. Venture outside along creek banks and see if you can spot this oat-looking grass!

2. Central Texas Invasive Plants, is a guide for volunteers, land managers, and residents to identify plants that are not native to the Austin area, but are thriving and causing significant changes to our native ecosystems. The invasive plant species within this guide are organized by their plant form (trees, vines, grasses, etc.). This guide contains images and characteristics of invasive plants, as well as information about their preferred habitat, impact on our native species/ecosystems, the best strategy for their removal, and how they are spread to other areas.

Below, is a sample page about the highly invasive herb elephant ear (Colocasia esculenta) that can be spotted on the edges of many creek banks and ponds.


Field Guide example of elephant ear.Field guide example of elephant ear.


3. Native and Adapted Landscape Plants is a guide of native and adapted plants in Central Texas best suited for landscaping in this region. These plants require less water, fertilizer, and chemical inputs to keep them alive and beautiful in Austin’s natural environment, which reduces the amount of fertilizer and chemicals that wash to our creeks and lakes. In the searchable database, simply select the characteristics of the plant you’re looking for, and let the search engine find the species that fits the description.

Wildlife Guides

Field guide page for Redbreast Sunfish

4. This Fish guide, lists common fishes found in Austin lakes and creeks, as well as, facts about the species’ characteristics, habitat, diet, and nesting information.

For example, find a redbreast sunfish (Lepomis auritus) in a clear stream and record your observations about its behavior in the field notes section provided!


Pond Guide page with pond bugs and examples.

5. Pond invertebrates, is a guide to aquatic bugs that prefer still water, such as in ponds. The variety of species found in a pond can tell you a lot about that pond’s water quality. This guide is divided into three categories: invertebrates that are found in poor water quality, good water quality, and excellent water quality. If the water quality is excellent, you should see species from each of the three categories. If the water quality is poor, you should only see species listed in the poor water quality category. 

Most of these invertebrates can be tiny, so bring a magnifier to identify the little guys. Crawfish (Subphylum crustacea) can be seen without a magnifier, so look around in standing water to spot one!


Is the Creek Clean or polluted? Different bugs shown the help determine if the creek is in excellent, good, or poor health.6. Stream invertebrates, is a guide to aquatic bugs that prefer flowing (rather than still) water. These invertebrates can be very small, so bring a magnifier to help you identify them. They're found underneath rocks in a riffle habitat, an area where shallow, steady moving water flows over the rocks within the creek. This habitat is high in oxygen, allowing these invertebrates to breathe. Similar to the Pond invertebrates guide, the Stream invertebrates guide is divided into the types of insects typically found in areas of poor, good, and excellent water quality. Search for a variety of these invertebrates in a riffle habitat - the results provide a good clue about the water quality in that section of the creek. 


Red eared slider turtle7. Lady Bird Lake Wildlife, is a guide to animals that live in and around Lady Bird Lake.

A variety of boat docks and rentals are available on Lady Bird Lake, so get out on the water to complete this scavenger hunt style field guide! Check the box for each species you spot. Start by trying to find a red-eared slider. You can also explore Lady Bird Lake on the beautiful hike & bike trail.  Go slow, and you'll get to see many species that you might normally run or bike past.


8. Guide to fish of Barton Creek, is a guide to the fish found in Barton Creek.   How many can you find?

Largemouth bass


9. Common plants and animals along lower Waller Creek, is a guide to many of the species found in and along the portion of Waller Creek from 12th Street to Lady Bird Lake.  Explore the Waller Creek greenbelt and try to identify the common plants, birds, reptiles, and amphibians listed in this guide! 

A leaf of a Cottonwood plant.A Great Blue Heron


10. Common Wildflowers and Wildlife in Austin Parks, will help you identify colorful wildflowers and familiar wildlife in our city parks. This guide includes common wildflowers and animal tracks and scat, as well as marine fossils -evidence that Austin used be under an ocean 100-65 million years ago!


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About this blog

One of the ways the Watershed Protection Department meets its goals to reduce the impact of flood, erosion and water pollution is through riparian restoration. The community can get involved by adopting a creek, participating in restoration projects, and educating others about the benefits of these areas.

Healthy riparian zones (the land around creeks):

  • control erosion
  • purify water
  • stabilize creek banks
  • regulate water temperature
  • delay floodwaters
  • sequester carbon
  • recharge groundwater
  • provide plant and animal habitat

Creekside Story features creeks that the public can take an active role in supporting restoration efforts.  There are so many creeks to enjoy in Austin.  Check out the Find Your Watershed Viewer to learn which watershed you live in and the Environmental Integrity Index to learn more about their water quality. 


grow zone

restoration blunn

Zilker Park

sample collection

Yaupon Holly


creek restoration

Austin Youth River Watch

salamander restoration

Riparian zone


Possumhaw Holly

austin streams

Shoal Creek

JJ PIckle Elementary


dead wood

environmental integrity index

texas hollies




eliza springs

adopt a creek


Lake Austin


wetland plants

buttermilk creek


Austin Parks Foundation


Triploid Grass Carp




invasive plants

Ctenopharyngodon idella

shoreline erosion




wild taro

grass carp



Pease Park



lady bird lake


austin lakes

monarch butterfly

Clean Creek Campus

water quality

Lethocerus uhleri



Small Elementary

Barton Creek

volunteer opportunity

elephant ears




riparian restoration

maidenhair ferns



walnut creek

Grow Zones

ladybird lake

jollyville plateau salamander

Riparian Snag


aquatic life

streambank restoration


stream banks

climate change

seed island

creekside spotlight




restore rundberg

Archilestes grandis

rain gardens

storm water

Keep Austin Beautiful

mearns meadow


Water quality indicators






Clean Sweep

critical environmental features



Morris Williams Golf


Aquatic bug of the month

Leaf pack


Bartholomew Park

zebra mussels

Tzu Chi Foundation

austin water



tannehill branch

Highland Lakes


Stream habitat

red dragonfly

austin creeks

Invasive Species

watershed protection ordinance

Texas Invasives

creek protection


giant ragweed

seed bank

Adopt –A-Creek

creek score

plant cages

Libellula croceipennis

Dittmar park

find your watershed

Lightning bugs

native plants

neon skimmer

ready-set- plant!

Habitat Stewards


South Boggy Creek


aquatic macroinvertebrates



invasive aquatic plant


true bugs

standing water

clean up

native plant cabomba. hydrilla

Grow Green








tree seedlings

barton springs salamander


Austin Water Striders

barton springs