ארכיון יומן של נובמבר 2017

נובמבר 29, 2017

Higher Than Expected Number Of Chinook Salmon Return To American River.

It appears this is an average year for the number of fall-fun Chinook Salmon returning to spawn in the American River.

The numbers were expected to be much lower because of high water temperatures and predators when the fish were juveniles heading to the ocean during the drought.

http://www.capradio.org/articles/2017/11/28/higher-than-expected-number-of-chinook-salmon-return-to-american-river/

הועלה ב-נובמבר 29, 2017 03:09 לפנה"צ על ידי biohexx1 biohexx1 | 0 תגובות | הוספת תגובה

Higher Than Expected Number Of Chinook Salmon Return To American River.

It appears this is an average year for the number of fall-fun Chinook Salmon returning to spawn in the American River.

The numbers were expected to be much lower because of high water temperatures and predators when the fish were juveniles heading to the ocean during the drought.

http://www.capradio.org/articles/2017/11/28/higher-than-expected-number-of-chinook-salmon-return-to-american-river/

הועלה ב-נובמבר 29, 2017 03:09 לפנה"צ על ידי biohexx1 biohexx1 | 0 תגובות | הוספת תגובה