Search results for Courtship

Western Grebes rushing across Lake Wohlford, exhibiting a spectacular courtship behavior in which the aquatic birds literally run across the surface of the water while their feet hit the water up to 20 times per second.
Species: Western Grebe, Aechmophorus occidentalis
Location: Lake Wohlford, Escondido, California
Image ID: 41546  

Western Grebes rushing across Lake Wohlford, exhibiting a spectacular courtship behavior in which the aquatic birds literally run across the surface of the water while their feet hit the water up to 20 times per second.
Species: Western Grebe, Aechmophorus occidentalis
Location: Lake Wohlford, Escondido, California
Image ID: 41547  

Two Western Grebes Rushing on Lake Wohlford near San Diego. Grebe rushing, a courtship behavior, happens when the birds slap the lake surface up to 20 times per second, literally running across the water.
Species: Western Grebe, Aechmophorus occidentalis
Location: Lake Wohlford, Escondido, California
Image ID: 41560  

Two Western Grebes Rushing on Lake Wohlford near San Diego. Grebe rushing, a courtship behavior, happens when the birds slap the lake surface up to 20 times per second, literally running across the water.
Species: Western Grebe, Aechmophorus occidentalis
Location: Lake Wohlford, Escondido, California
Image ID: 41564  

Clark's Grebes Rushing on Lake Hodges, San Diego.
Species: Clarks grebe, Aechmophorus clarkii
Location: Lake Hodges, San Diego, California
Image ID: 36784  

Clark's Grebes Rushing on Lake Hodges, San Diego.
Species: Clarks grebe, Aechmophorus clarkii
Location: Lake Hodges, San Diego, California
Image ID: 36785  

Western Grebes Rushing on Lake Hodges.
Species: Western grebe, Aechmophorus occidentalis
Location: Lake Hodges, San Diego, California
Image ID: 36789  

Brandt's Cormorant Skypointing, Courtship Display, La Jolla.
Species: Brandt's cormorant, Phalacrocorax penicillatus
Image ID: 36802  

Clark's Grebes Rushing on Lake Hodges, San Diego.
Species: Clarks grebe, Aechmophorus clarkii
Location: Lake Hodges, San Diego, California
Image ID: 36829  

Double-crested cormorant nuptial crests, tufts of feathers on each side of the head, plumage associated with courtship and mating.
Species: Double-crested cormorant, Phalacrocorax auritus
Location: La Jolla, California
Image ID: 36846  

Double-crested cormorant nuptial crests, tufts of feathers on each side of the head, plumage associated with courtship and mating.
Species: Double-crested cormorant, Phalacrocorax auritus
Location: La Jolla, California
Image ID: 36849  

Clarks Grebes (left) and Western Grebe (right), arguing over a rock, Lake Hodges.
Species: Clarks grebe, Western grebe, Aechmophorus clarkii, Aechmophorus occidentalis
Image ID: 36883  

Clarks Grebes, courting pair, Lake Hodges.
Species: Clarks grebe, Aechmophorus clarkii
Image ID: 36885  

Western Grebe, Lake Hodges.
Species: Western grebe, Aechmophorus occidentalis
Image ID: 36886  

Western Grebes rushing in a courtship display. Rushing grebes run across the water 60 feet (20m) or further with their feet hitting the water as rapidly as 20 times per second. Lake Hodges, San Diego.
Species: Western grebe, Aechmophorus occidentalis
Image ID: 36890  

Brandt's Cormorant Skypointing, Courtship Display, La Jolla.
Species: Brandt's Cormorant, Phalacrocorax penicillatus
Location: La Jolla, California
Image ID: 37630  

Western Grebes rushing in a courtship display. Rushing grebes run across the water 60 feet (20m) or further with their feet hitting the water as rapidly as 20 times per second.
Species: Western grebe, Aechmophorus occidentalis
Location: Lake Hodges, San Diego, California
Image ID: 37855  

A bull elephant seal forceably mates (copulates) with a much smaller female, often biting her into submission and using his weight to keep her from fleeing. Males may up to 5000 lbs, triple the size of females. Sandy beach rookery, winter, Central California.
Species: Elephant seal, Mirounga angustirostris
Location: Piedras Blancas, San Simeon, California
Image ID: 15408  

Western gull, courtship display.
Species: Western gull, Larus occidentalis
Location: La Jolla, California
Image ID: 15565  

Western gulls, courtship behaviour.
Species: Western gull, Larus occidentalis
Location: La Jolla, California
Image ID: 18396  

Western gulls, courtship behaviour.
Species: Western gull, Larus occidentalis
Location: La Jolla, California
Image ID: 18398  

Blue-footed booby, courtship display, Punta Suarez.
Species: Blue-footed booby, Sula nebouxii
Location: Hood Island, Galapagos Islands, Ecuador
Image ID: 01797  

Four blue whales (including calf) socializing, Baja California (Mexico).
Species: Blue whale, Balaenoptera musculus
Image ID: 03356  

Blue-footed booby, courtship display.
Species: Blue-footed booby, Sula nebouxii
Location: North Seymour Island, Galapagos Islands, Ecuador
Image ID: 01791  

California grunion.
Species: California grunion, Leuresthes tenuis
Location: Carlsbad, California
Image ID: 09301  

California grunion.
Species: California grunion, Leuresthes tenuis
Location: Carlsbad, California
Image ID: 09302  

California grunion.
Species: California grunion, Leuresthes tenuis
Location: Carlsbad, California
Image ID: 09306  

A group of juvenile and female Guadalupe fur seals rest and socialize over a shallow, kelp-covered reef. During the summer mating season, a single adjult male will form a harem of females and continually patrol the underwater boundary of his territory, keeping the females near and intimidating other males from approaching.
Species: Guadalupe fur seal, Arctocephalus townsendi
Location: Guadalupe Island (Isla Guadalupe), Baja California, Mexico
Image ID: 09675  

A group of juvenile and female Guadalupe fur seals rest and socialize over a shallow, kelp-covered reef. K9726.
Species: Guadalupe fur seal, Arctocephalus townsendi
Location: Guadalupe Island (Isla Guadalupe), Baja California, Mexico
Image ID: 09676  

A group of juvenile and female Guadalupe fur seals rest and socialize over a shallow, kelp-covered reef. During the summer mating season, a single adjult male will form a harem of females and continually patrol the underwater boundary of his territory, keeping the females near and intimidating other males from approaching.
Species: Guadalupe fur seal, Arctocephalus townsendi, Stephanocystis dioica
Location: Guadalupe Island (Isla Guadalupe), Baja California, Mexico
Image ID: 09677