Humans aren’t the only ones celebrating Mother’s Day – spring is also the time for animal babies in the Landmarks.

​Spring is a common time for animals and birds to have their babies, meaning humans aren’t the only ones celebrating Mother’s Day in the coming week. Many species in the Irvine Ranch Natural Landmarks such as mule deer time their mating behavior to produce young in the spring, when conditions are more favorable for newly born animals. Longer days mean more time to find food, and the traditionally warmer, wetter temperatures of spring mean more abundant resources for young species.

Organizations work together to relocate mature plants to habitat restoration sites.

Did you know that our local coast prickly pear cactus is both a slow grower and a critical component of wildlife habitat? These iconic plants with their large, flat pads and colorful blooms can take a decade to grow just a couple of feet high. Yet mature-growth cactus is the primary nesting site for the coastal cactus wren, a species of special conservation concern in Southern California.

So when residential development was set to begin in the hills near Irvine, a unique partnership among the developer, land manager and conservation groups resulted in more than 100 mature plants being saved and relocated to nature preserve areas within the Irvine Ranch Natural Landmarks. Not only did this project save plants that were estimated to be 30 years old, the relocated cactus enhanced habitat for the coastal cactus wren in habitat restoration areas.

Activities held Saturday and Sunday will teach skills you can use forever.

If you’ve visited the Irvine Ranch Natural Landmarks, you know that there is always something new to discover. Learn a new way to look at the land this weekend, through hikes, walks, rides and workouts that will introduce you to skills such as wildlife tracking, cactus planting, mountain biking and even Zumba.

Two very exciting Saturday activities will help visitors learn about the easiest way to “see” wildlife on the trails: animal tracking. By learning which prints are which and “whose scat is that,” you can tell what type of critter was on the trail before you. In Round Canyon, the City of Irvine presents Beginner Animal Tracking, which covers the basics of spotting and identifying animal tracks over a short, 1.5-mile walk. OC Parks is presenting Watching Wildlife in Fremont Canyon, a program that also covers tracking, and will include information about raptors flying overhead near Irvine Lake. This program includes a 4 mile hike with some hills and spectacular views. Both programs are for visitors age 12 and up, and are led by Irvine Ranch Conservancy naturalists.

Learn about animal behavior with a free beginner’s tracking class. 

It’s just after dawn, and two mule deer are making their way along a trail. They stop to nibble on some sagebrush when they hear a twig snap in the distance. Just a split-second after their large ears pick up the sound, they take cover, bounding quickly to some large shrubs downhill. A few hours later, the entire scene unfolds again, as a trained naturalist “reads” the tracks left by those deer, recounting their every movement. Understanding the tracks left by wildlife gives us insight into their world, and you can learn the basics of tracking with afree class on Saturday, August 22.