Laysan Apapane , Himatione sanguinea freethii . Laysan Island, Hawaii. Extinct soon 

 after 1923. Reason--destruction of the vegetation by introduced rabbits. 



Hawaii Mamo, Drepanis pacifica . Hawaii Island, Hawaii. Extinct about 1898 . Reasons — 

 alteration of environment by modern man, probable avian disease from introduced 

 birds and spread by introduced mosquitoes, killing by native plume hunters. Predation 

 by introduced rats, cats, and mongooses hypothetical. 



Perkins' Mamo or Black Mamo, Drepanis funerea . Molakai Island, Hawaii. Extinct about 

 1907. Reasons — alteration of environment by modern man, probable avian disease 

 from introduced birds and spread by introduced mosquitoes . Predation by introduced 

 rats , cats , and mongooses hypothetical . 



OahuAkialoa, Hemignathus obscurus lichtensteinii . Oahu Island, Hawaii. Extinct after 

 1837. Reasons--alteration of environment by modern man, probable avian disease 

 from introduced birds and spread by introduced mosquitoes . Predation by introduced 

 rats and cats hypothetical . 



Lanai Akialoa , Hemignathus obscurus lanaiensis . Lanai Island, Hawaii. Extinct about 

 1894. Reasons--alteration of environment by modern man, probable avian disease 

 from introduced birds and spread by introduced mosquitoes . Predation by introduced 

 rats , cats , and mongooses hypothetical . 



Hawaii Akialoa , Hemignathus obscurus obscurus . Hawaii Island, Hawaii. Extinct in 1895 . 

 Reasons — alteration of environment by modern man, probable avian disease from 

 introduced birds and spread by introduced mosquitoes. Predation by introduced rats, 

 cats, and mongooses hypothetical. 



Oahu Nukupuu, Hemignathus lucidus lucidus . Oahu Island, Hawaii. Extinct about 1860 . 

 Reasons — alteration of environment by modern man, probable avian disease from 

 introduced birds and spread by introduced mosquitoes. Predation by introduced 

 rats and cats hypothetical . 



Oahu Akepa, Loxops coccinea rufa . Oahu Island, Hawaii. Extinct 1895. Reasons-- 



alteration of environment by modern man, probable avian disease from introduced birds 

 and spread by introduced mosquitoes. Predation by introduced rats, cats, and 

 mongooses hypothetical . 



Greater Amakihi (Green Solitaire), Loxops sagittirostris . Hawaii Island, Hawaii. Extinct 

 in 1900. Reasons — alteration of environment by modern man, probable avian disease 

 from introduced birds and spread by introduced mosquitoes . Predation by introduced 

 rats, cats, and mongooses hypothetical. 



Lanai Alauwahio , Loxops maculata montana . Lanai Island, Hawaii. Extinct in 1937 . 

 Reason — destruction of habitat. 



Ula-ai-hawane , Ciridops anna . Hawaii Island, Hawaii. Extinct about 1892 . Reasons-- 

 alteration of environment by modern man, probable avian disease from introduced 

 birds and spread by introduced mosquitoes. Predation by introduced rats, cats, and 

 mongooses hypothetical . 



