Post
A catch
Save a catch to start your fishing logbook. You will be able to to share it with the community if yo want!
A fishing trip
Post an ad to go fishing with other fishermen
Save a catch to start your fishing logbook. You will be able to to share it with the community if yo want!
Post an ad to go fishing with other fishermen
My favorite cities
×Join our 7 fishermen in Portola-Valley in San Mateo. The fishing forecast is currently 3.2. The most caught fishes here are the devils hole pupfish, the blueback herring, the pacific lamprey and the american shad. Come try the most famous fishing techniques like the fishing bream from a dock or jetty, trolling, angling - using floats or fishing for sea bass while surfcasting.
Our fishing forecast of Portola Valley indicates the best time to go fishing in this city.
The Devils Hole Pupfish
The Devils Hole Pupfish belongs to the Cyprinodontidae family. It is the smallest Cyprinodontidae species in the desert, measuring an average of 19 mm. It lives from 6 to 12 years old. It can reproduce all year round. It is one of the rarest fish in the world that happens to be in danger. Fishing is therefore prohibited. Males and females of the Devils hole pupfish have a rounded caudal fin and do not have a pelvic fin. The short, rectangular caudal peduncle is at the same level as the wide mouth. The jaw contains a series of teeth, with 16 teeth on the upper jaw and 16 on the lower jaw. Its scales are ctenoid and there are no pre-orbital scales. Other distinguishing features include a large head and eyes and an elongated anal fin. The Devils hole pupfish has 17 pectoral rays, 12 dorsal rays and 28 caudal rays. The male is taller than the female, is iridescent blue and has vertical bars on its tail. The female is smaller and thinner than the male, yellow-brown in color, has a light spot on the dorsal fin and no bars on the tail.
The Devils Hole Pupfish is a famous fish you can catch in Portola Valley.The Blueback herring
The Blueback Herring belongs to the Clupeidae Family. They reach a maximum size of about 40 centimeters and are assumed to live up to 8 years. They spawn from mid-March to the end of May. The Blueback herring can be fished all year round. These fish are silvery in color, have a series of scutes along their bellies and are characterized by a deep blue-green back. What distinguish this fish the most from other species is the black to dark color of its peritoneum (the mucous membrane of the abdominal cavity). It is one of the "distinctive" North American shads. They are often confused with alewives because it is difficult to differentiate between blue shad and alewife and, together, these two species are often considered collectively as "river herring". Female have larger eyes, greater body depth and a pearl to peritoneal white lining.
The Blueback herring is a famous fish you can catch in Portola Valley.The Pacific Lamprey
The Pacific Lamprey belongs to the Petromyzontidae family. The adult size of the pacific lamprey can reach 80 cm. It can live up to 5 years. The spawning period depends on the location. It can be caught between July and September when it enters freshwater. The Pacific Lamprey differs from other lamprey species in that it has three large, sharp anterior teeth located on the supraoral bar. Like all lampreys, they have seven breathable pores on each side of their bodies and a large suction disc that acts as a mouth. They are dark blue at the top and silver or white at the bottom. During the breeding season, Pacific lampreys turn reddish brown and the appearance of the sexes begins to differentiate as a pseudo-anal fin develops on the female. Their larvae are difficult to distinguish from those of other lamprey species.
The Pacific Lamprey is a famous fish you can catch in Portola Valley.The American Shad
The American Shad belongs to the Clupeidae family. With an average of 38 cm, adult specimens can measure up to 76 cm and weigh between 0.9 and 1.4 kg. It can live up to 13 years old. Egg laying takes place in May, June or July. On average, the female lays 140,000 eggs, but can reach 600,000 eggs. It is fished in the spring. The American shad is characterized by its slender, high and very flattened body. The species has a very forked caudal fin and a low, elongated anal fin. It has no lateral line or adipose fin. Its color is silvery with a blue or blue-green sheen on the back and bright silver flanks. When entering fresh water for reproduction, the pigmentation may become darker, taking on a tan or copper hue, turning red for the head and belly parts. A black spot is visible near the top edge of the lid, sometimes followed by smaller spots. Its lower jaw fits into a notch in its upper jaw. It can also be recognized by its large scales that are easily detached. The ventral surface of the American shad is thin with saw tooth scales. With regard to internal characteristics, it has teeth in the premaxillary and lower jaw, a silver peritoneum and, between 53 and 59 vertebrae.
The American Shad is a famous fish you can catch in Portola Valley.The Steelhead Trout
The Steelhead trout belongs to the Salmonidae family. Steelhead trout is a name given to the anadromous form of red-band trout (O. m. Gairdneri) or coastal rainbow trout (Oncorhynchus. M. irideus). Steelhead trout can weigh up to 26 kg and reach a length of 114 cm. He can live 11 years. It breeds from January to April. It is fished from the end of October to the month of November. Steelheads trout generally have a more refined shape and a silver or copper color when they reach adulthood, which is why they are called them.
The Steelhead Trout is a famous fish you can catch in Portola Valley.Our fishing forecast of Portola Valley indicates the best time to go fishing in this city.
Our fishing forecast of Portola Valley indicates the best time to go fishing in this city.
Our fishing forecast of Portola Valley indicates the best time to go fishing in this city.
