Berejikian, 2000


No detailed citation.

Associated characteristics

Species Development state Trait Primary Data Secondary Data
Oncorhynchus tshawytscha Spawning conditions Nycthemeral period of oviposition Females paired with large males were observed to participate in a total of 28 spawning events, and 21 (43%) were estimated to have occured overnight, compared with 26 observed and 18 night spawning events (41%) by females paired with small males Night
Oncorhynchus tshawytscha Spawning conditions Parental care Nests and completed redds are defended against surimposition of nests by other males. Males compete for acess to spawning females, and males abandon their mates in search of other active females shortly after spawning No category
Oncorhynchus tshawytscha Spawning conditions Spawning release Females spawn multiple times in a series of nests, usually comprising a single redd Mutliple
Salvelinus fontinalis Spawning conditions Parity Iteroparous Iteroparous