Super Coloring pages

Butterfly coloring pages (OurMindfullife.com)

Merriam Webster Dictionary for Students

Collins Dictionary

Britannica Kids

Making Hummingbird Nectar: Smithsonian 

Introducing Birds to Young Naturalists (TPWD)

Birds of the Rio Grande Valley

Cornell Birds of the World

Cornell Lab FeederWatch
Live Video

Audubon Bird Migration Map

Birds of Resaca de la Palma (PDF)

Introduction to Bird Watching

Wikipedia Roly Poly definition

Giant Underwater Isopods (NOAA on Youtube)

Texas Parks and Wildlife: Texas Wildlife Identification Guide

Bat Habitat: Anita Westervelt RGVTMN

A Year in the life of a Mexican Free-Tailed bat

Mexican Free-tailed Bat - iNaturalist

Hungry Racoon - Handsome Nature - YouTube (10 hours)

Texas Skunks - TPWD Publication

What to do if you encounter young skunks - Video (2 min)

Those Smelly Skunks (shows 4 species) Wild America Full Episode (28 Min)

What is in Brownsville this week? iNaturalist

H-E-B | Our Texas, Our Future Films: Ranching with Ocelots

Ocelots, Phantom Felines of the Rio Grande Valley, Texas (TPWD video Youtube 7:42 min)

TPWDiscover | Did You See A Jaguarundi? (TPWD 3 Min)

Where are Ocelots in Texas? (iNaturalist bookmark of map of Ocelot sightings)

Ocelot Facts Page (TPWD)

What's in Brownsville today? (iNaturalist)

How to Clean a hummingbird feeder (Video - National Audubon Society 1:10 minutes)

What Hummingbirds are in Brownsville today? (iNaturalist saved search) 

Humming Bird Research (TPWD Data )

Hummingbird Spring Migration (Video - Hummingbird Central  3:19 min) 

Current Hummingbird Migration Map - Interactive (Hummingbird Central)

www.audubonadventures.org//docs/Hummingbirds.pdf Audubon Adventures - Hummingbirds (Color PDF 4 pages with activities)

Hummingbirds must eat or die (video 5:46 min) 

How to Draw a Bird  (YouTube Video)
Easy | Intermediate | Advanced 

How to Draw a Roly Poly (Advanced)

Draw a simple leaf (smooth margin 1.5 min)

Draw a variety of leaves and vines (4 min Intermediate)

How to draw a pine tree ( Easy 1:42 )

How to draw a pine tree forest (4 min intermediate - advanced)

Draw an Opossum (Easy)

Draw an Opossum (Intermediate)

Draw a bat (Easy)

Draw a realistic bat (advanced)

Draw a racoon (Easy 1:19) 

Draw a racoon (Intermediate)

Draw a skunk (Easy 3:33)

Draw a skunk (Advanced 7:21)

Draw an  ocelot (Intermediate 10:38 min)

Draw a Hummingbird (Easy 4:07 min)

Sketch a Hummingbird (Intermediate/ Advanced 8:23 min)

Sheppard Learning Science Games
This site has lots of ads, but it has activities for Food chains, animal classification, environment, seasons and more.  (I haven't found any objectional ads yet, just teach students to click on "close") 

Cat in the Hat 

PBS Nature Games

Nat Geo Kids Games