Suzi Eszterhas / Domestic Horse (Equus caballus) mother and foal running, Sonoma County, California

Suzi Eszterhas / Snowy Egret (Egretta thula) four week old chick begging for food, Sonoma County, California

Suzi Eszterhas / North American beaver (Castor canadensis) in cage following rescue from a vineyard. Sonoma County Wildlife Rescue, Petaluma, California. September 2015. Captive.

Suzi Eszterhas / Great egret (Ardea alba) in flight, Sonoma County, California, USA.

Suzi Eszterhas / Great egret (Ardea alba) fledgling, aged 4-5 weeks, displaying in tree, Sonoma County, California, USA.

Suzi Eszterhas / Great egret (Ardea alba) in breeding plumage, Sonoma County, California, USA.

Suzi Eszterhas / Great egret (Ardea alba) chick, aged 4-5 weeks, harrassing parent for food, Sonoma County, California, USA.

Suzi Eszterhas / Great egret (Ardea alba) parent feeding chick, aged 4-5 weeks, while the other chick bites its sibling, Sonoma County, California, USA.

Suzi Eszterhas / Great egret (Ardea alba) chicks, aged 4-5 weeks, fighting, Sonoma County, California, USA.

Suzi Eszterhas / Great egret (Ardea alba) using wings to shield chicks, aged one week, in nest, Sonoma County, California, USA. *Digitally removed twig in foreground.

Suzi Eszterhas / Great egret (Ardea alba) using wings to shield chicks, aged one week, in nest, Sonoma County, California, USA.

Suzi Eszterhas / Great egret (Ardea alba) with three chicks, aged 4 weeks, begging for food in nest, Sonoma County, California, USA.

Suzi Eszterhas / Great egret (Ardea alba) in flight, carrying nesting material, Sonoma County, California, USA.

Suzi Eszterhas / Three Great egret (Ardea alba) chicks, aged 2 weeks, in the nest, Sonoma County, California, USA. *Digitally removed twig in foreground.

Suzi Eszterhas / Student from Abraham Lincoln Elementary School watching Ninth Street Rookery through a telescope, Sonoma County, California, USA.

Suzi Eszterhas / Black-crowned night heron (Nycticorax nycticorax) adult flying with nesting material, Sonoma County, California, USA.

Suzi Eszterhas / Two Black-crowned night heron (Nycticorax nycticorax) chicks, aged 4 weeks, at rookery with Cattle egret (Bubulcus ibis), Sonoma County, California, USA.

Suzi Eszterhas / Snowy egret (Egretta thula) adult displaying, Sonoma County, California, USA.

Suzi Eszterhas / Snowy egret (Egretta thula), Sonoma County, California, USA.

Suzi Eszterhas / Snowy egret (Egretta thula), Sonoma County, California, USA.

Suzi Eszterhas / Snowy egret (Egretta thula) in flight, Sonoma County, California, USA.

Suzi Eszterhas / Domestic horse, foal suckling, Sonoma County, California, May.

Suzi Eszterhas / Horse, mother and very young foal, Sonoma County, California, USA, May.

Suzi Eszterhas / Domestic goats (Capra hircus) in milking parlour, Sonoma County, California, USA, May 2012.

Suzi Eszterhas / Domestic goats (Capra hircus) in milking parlour, Sonoma County, California, USA, May 2012.

Visuals Unlimited / Powdery Dudleya (Dudleya farinosa), red and green forms, Salt Point State Park, Sonoma County, California, USA

Suzi Eszterhas / Mountain Lion (Puma concolor) four-month-old orphaned cub playing with toy, Sonoma County Wildlife Rescue, Petaluma, California

Suzi Eszterhas / Mountain Lion (Puma concolor) four-month-old orphaned cub playing with toy for enrichment and exercise, Sonoma County Wildlife Rescue, Petaluma, California

Suzi Eszterhas / Mountain Lion (Puma concolor) three-month-old orphaned cub playing with toy for enrichment and exercise, Sonoma County Wildlife Rescue, Petaluma, California

Suzi Eszterhas / Mountain Lion (Puma concolor) three-month-old orphaned cub, Sonoma County Wildlife Rescue, Petaluma, California

Suzi Eszterhas / Mountain Lion (Puma concolor) three-month-old orphaned cub, Sonoma County Wildlife Rescue, Petaluma, California

Suzi Eszterhas / Mountain Lion (Puma concolor) three-month-old orphaned cub, Sonoma County Wildlife Rescue, Petaluma, California

Suzi Eszterhas / Mountain Lion (Puma concolor) three-month-old orphaned cub, Sonoma County Wildlife Rescue, Petaluma, California

Suzi Eszterhas / Mountain Lion (Puma concolor) three-month-old orphaned cub in carrier, Sonoma County Wildlife Rescue, Petaluma, California

Suzi Eszterhas / American Beaver (Castor canadensis) being released into the wild after being rescued and rehabilitated, Sonoma County Wildlife Rescue, Sonoma County, California

Suzi Eszterhas / Domestic Sheep (Ovis aries) ewe and newborn lamb inside barn, Sonoma County, California

Suzi Eszterhas / Domestic Sheep (Ovis aries) ewe and newborn lambs inside barn, Sonoma County, California

Suzi Eszterhas / Domestic Sheep (Ovis aries) lamb nuzzling mother, Sonoma County, California

Suzi Eszterhas / Domestic Horse (Equus caballus) mother and foal, Sonoma County, California

Suzi Eszterhas / Domestic Horse (Equus caballus) mother and foal, Sonoma County, California

Suzi Eszterhas / Black-crowned Night Heron (Nycticorax nycticorax) four week old chick begging for food, Sonoma County, California

Suzi Eszterhas / Snowy Egret (Egretta thula) three week old chick, Sonoma County, California

Suzi Eszterhas / Great Egret (Ardea alba) parent feeding one week old chick in nest, Sonoma County, California

Suzi Eszterhas / Great Egret (Ardea alba) parent and three week old chick in nest, Sonoma County, California

Suzi Eszterhas / Great Egret (Ardea alba) parent feeding three week old chick in nest, Sonoma County, California

Suzi Eszterhas / Great Egret (Ardea alba) parent and begging five week old fledgling, Sonoma County, California

Suzi Eszterhas / Great Egret (Ardea alba) on nest, Sonoma County, California

Suzi Eszterhas / Great Egret (Ardea alba), Sonoma County, California