New data on the distribution and conservation status of some angiosperms of the Cape Verde Islands, W Africa

New data on the distributibn and conservation status of some angiosperms of the Cape Verde Islands, W Africa Intensive field work aud analysis of the state of biodiversity ou all islands during the years iYY.3 lo IYYY Icd lo lhc publication ol’several contributions lo the flora and vegelalion of the archipclago of Cabo Verde (Brochniann & al. 1997, Gornes & Vera-Cruz 1993. Gonles & al. I9YSa-h. 1998, Games 1997. Kilian & Leyens 1994, Leyens 1998. Leyens & Lobin 1995, Lobin & al. 1995) as well as to the compilation of the First Red Data List for the Cape Verde Islnuds (Lcyrus & Lobin 1996). the elaboration of the National Strategy for Biodiversity Conservation (SIPA 19YY) and ! compilation of all areas in urgent need of protection (Leyens unpubl. diplonla thc.\is IYYJ. Gwnes & al. iu prep.). As part UC the activities of the lnstituto National de Invcstig;u$o c Dcscnvolvitucnto Agriirio (INIDA) and the Dcpurtamcnto de GeociSncias do Institute Supcriot de Educ;u$o t ISE) iutcnsive t’icld studies were conducted PI many diffcrctu localilics OII xcvcr;~I islands. resulting in a thesis tGo~nes IY97) and several terminal study papers (Luz IYYY. Cosi;t 1994. Gonsalvez 1999). The results show that the vegetation and flora of the islands arc still IWI fully known and much more field work is needed. hllhot~gh Sanliiqw is one of lhc islands whcrc lhc firs1 holanicill iIlVcxligilliollx wcrr c:crriul WI (Wcbh 1x49. Schruidt 1x52. Chcvalicr IY35) and where uu~ny intensive field studirs wcrc

A new spermophagous species of Heilipus Germar from the Amazonian Region (Coleoptera, Curculionidae, Molytinae)

Heilipus odoratus sp. nov. (type locality: Brazil, Amazonas, Manaus) is described based on adults reared from seeds of Aniba rosaeodora Ducke (Lauraceae), popularly called "pau-rosa". The species is spermophagous and develops from egg to adult inside the seeds. The new taxon is compared with the similar Heilipus draco (Fabricius, 1801). Illustrations of larva, pupa, adult and of important structures for species identification are given, including the male and female genitalia, figured for the first time for a species of Heilipus.

The Effect of Teacher Expectations on Student Achievement: Does The Pygmalion Effect Hold True for Cape Verde?

The present study is about the relationship between teacher expectations and student achievement. Do teachers have the power to influence student achievement? This is the question at hand. Are students under the influence of their teachers in regards to how they perceive themselves as achievers and ultimately how well they perform? What are the other factors that come into play when assessing student’s academic achievement? In light of the literature written on this topic, the two most prevalent theories are (1) Pygmalion in the Class and (2) The Sustaining Effect. These theories show a direct and determinant relationship between teacher expectations and student achievement. The main objective of this study was to investigate if in Cape Verde, teachers follow the same trend. Responses to teacher and student surveys carried out at Domingos Ramos High School gave revealing insights into how Capeverdean teachers view their students and the role the teachers themselves play in supporting the studen’s academic performance. Is the teacher’s expectation of their students the last word? In general, teachers do have a powerful influence on their students for good or for bad, but the key questions are: (1) are they aware of this power and (2) how well do they manage it? This paper includes an in-depth discussion on the different factors that influence student achievement and research carried out at an urban secondary school which characterizes how teachers and students view their roles in the student’s academic success. Recommendations are also provided to assist teachers in managing their expectations to maximize their role as a positive contributor to the success of their students.

Aleo Vera living barriers - Cape Verde - Barreiras Vivas de Aleo vera (Portuguese)

Projecto DESIRE - Cabo Verde

ALOE VERA LIFE BARRIERS - CAPE VERDE

Projecto DESIRE - Cabo Verde